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Boonooroo & Maryborough - Asian Dowitcher, Bustard, Red-backed Buttonquail

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Asian Dowitcher
 Asian Dowitcher, Grey Plover, good numbers of the endangered Far Eastern Curlew, Australian Bustard, Brown Songlark, Red-backed Buttonquail, Fairy Gerygone and Black-necked Stork were among some nice birds encountered over a couple of days in the Maryborough area.

Asian Dowitcher
I visited the shorebird high tide roosts at Boonooroo and Maaroom before and after an unusually high tide of 3.1m. I visited both roosts last February and found them quite productive. I found 2 Asian Dowitchers at Boonooroo among a large flock of Bar-tailed Godwits at the end of Davies Road; this stretch can be quite good 1-2 hours before high tide.


Terek Sandpipers
I found an unusually large flock of 70 Terek Sandpipers at the end of Oak Street before moving on to the main high tide roost at the end of Bates Street.

Grey Plovers
About 20 Grey Plovers were present here; although fewer than last year, this is clearly a good spot to find this species, which is quite scarce in south-east Queensland.

Lesser Sand-Plovers
Large numbers of Lesser Sand-Plover were about.

Far Eastern Curlews
It was nice to see good numbers of Far Eastern Curlew, with 210 counted. This species is declining rapidly and is now listed as endangered. Full list for Boonooroo can be found here.

Great Knots
I moved on to the shorebird roost at nearby Maaroom. Large numbers of Great Knot were among the many godwits. A flock of 14 Marsh Sandpipers was present. Another 60 Far Eastern Curlew were counted. With the tide so high, it was possible to watch the shorebirds easily from the vehicle. The Maaroom bird list can be accessed here.



Great Egrets
 A small number of Great Egrets were nesting among a large colony of Cattle Egrets at Uhr Park in Maryborough.

Sacred Kingfisher
Sacred Kingfisher was here also.  A visit to the end of Walkers Point Road was productive, with 1 Red-backed Buttonquail flushed from a track and 3 others calling from a sugarcane plantation. I've not noted this species previously in cane. Horsfield's Bushlark was also present.

Cane Toads
The area had been heavily irrigated and cane toads were active in broad daylight. A large female in a pool had 6 or 7 males clambering over her.

Fairy Gerygone
Fairy Gerygone, alongside Mangrove Gerygone, was here in mangroves and dry scrub fringing the Mary River.

White-bellied Cuckoo-shrike
White-bellied Cuckoo-shrike was about. See here for the Walkers Point birdlist.
Australian Bustard

I drove along Dimond Road at Beaver Rock, finding a fine male Australian Bustard on the edge of cane plantation. It flew across the road and landed in a bare paddock.

Australian Bustard
This species is extremely rare in South-East Queensland; the closest I had seen it previously to SEQ was near Monto.

Wedge-tailed Eagle
Also in this area were Brown Songlark, Black-necked Stork and Wedge-tailed Eagle. The list for this area is here.

Nutmeg Mannikin
A flock of Nutmeg Mannikin was in tall grasses by the Mary River near the Lamington Bridge. This species was once common in South-East Queensland but is now rarely recorded.








Birds of Yandina Creek Wetland

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Latham's Snipe
 I have pulled together a pictorial account of the birds of Yandina Creek Wetland on Queensland's Sunshine Coast.

Yandina Creek Wetland before being drained
The large number of people who have followed this issue will be aware that the 200ha site was drained in July 2015 when broken floodgates on the former sugar cane land were repaired. At the time, the area was a thriving wetland teeming with waterbirds, including rare and endangered species and large numbers of migratory shorebirds.

Lewin's Rail
Governments stood by and did nothing to prevent the destruction of the wetland because in their view, it had been artificially created and was therefore not worthy of protection. The land was sold by its farmer-owners in the mid-2000s. The new property developer owners, hopeful that one day the area would be rezoned from rural, failed to maintain floodgates which had prevented inundation of tidal water from the Maroochy River.
Spotless Crake
With the floodgates in disrepair, a vibrant wetland was created as the fallow land was inundated twice daily at high tide. The newly created habitat was not unlike what the area had been in its natural state, before being developed for cane farms in the 1920s.

Intermediate Egret
Following community protests and adverse media coverage, some floodgates were reopened in September 2015 when the Queensland Government took action over the alleged destruction of marine vegetation resulting from the draining. However, the floodgates were again shut - and the wetland was drained for the second time - in January 2016 after government authorities concluded they had no power to prevent plans by the property developer owners to lease the land back to its original farmer owners so sugar cane could again be grown. (This move, by technically continuing an existing land use, was intended to bypass state and federal environmental regulations.)

Australasian Darter
Over the past 12 months, however, there has been little indication that the cane farms will be re-established. It is timely to recall the wealth of birdlife that frequented the site and hopefully will return to it in due course; more will be said about this in the near future.

Curlew-Sandpiper
One of the avian strengths of the Yandina Creek Wetland was its attraction to migratory shorebirds, which are declining rapidly in numbers as their feeding grounds along the flyway between Australia and north-east Asia are developed.

Pectoral Sandpiper
According to Commonwealth guidelines, the wetland was internationally significant because it provided refuge for a significant proportion (between 120 and 150 birds) of the Australian migratory population of Latham's Snipe. The presence of this one species should have been sufficient to prompt the Australian Government to take action to protect the area under various treaties to protect migratory shorebirds to which Australia is a signatory.

Broad-billed Sandpiper
Another migratory shorebird regularly using the wetland was Curlew-Sandpiper, listed as critically endangered under the Commonwealth's Environment Protection and Diversity Conservation Act.
Other migratory shorebirds included species which are scarce visitors to Australia. The only records of Pectoral Sandpiper and Broad-billed Sandpiper in the Sunshine Coast region are from the Yandina Creek Wetland.

Australian Painted-Snipe
 A non-migratory shorebird seen several times at the wetland is the Australian Painted-Snipe, listed as endangered under the federal EPDCA; as many as seven of these rare wading birds have been observed. But the then federal  Environment Minister, Greg Hunt, saw no reason to intervene to save the wetland.

Red-kneed Dotterel
Some of the largest concentrations of Red-kneed Dotterel recorded in eastern Queensland have been at Yandina Creek, with more than 200 birds gathering.

Red-necked Avocet
 Another scarce resident shorebird, Red-necked Avocet, occurred there.

Spotted Harrier
I recently updated old records to present a full list of the 138 bird species recorded in the wetland here on ebird. Other wildlife of interest doubtlessly occurs but the landowners had refused permission to interested parties to undertake a full fauna and flora survey; Eastern Water-Rat and large numbers of Swamp Rat are among the mammals recorded.  Looking at the bird list shows how attractive the site was to raptors. Spotted Harrier, normally a rare visitor to south-east Queensland, is regular here.

Grey Goshawk
Grey Goshawk is usually a denizen of wet forests but at Yandina Creek it habitually sits out in the open.

Peregrine Falcon
The Peregrine Falcon, nesting on nearby Mt Coolum, was a regular visitor.

Australian Hobby
Its smaller cousin, the Australian Hobby, was frequently observed.

Eastern Grass Owl
 The site was significant not just because of its wetlands. It includes substantial areas of well-developed grassland, which provides habitat for a different suite of wildlife. Although the wetland has been drained, the grasslands continue to flourish, although in the absence of tidal water flows they are gradually being replaced by exotic weeds and regrowth of Allocasuarina and Melaleuca trees. The grasslands are home to several pairs of the rare Eastern Grass-Owl.

Large-tailed Nightjar
The wetland is the most southerly site known for the Large-tailed Nightjar, another species that is extremely scarce in south-east Queensland.

Australian Little Bittern
The reeds provided refuge for a small population of the elusive Australian Little Bittern, which could be heard booming in the evening. The elevated tracks that line the canals dissecting the wetland provide excellent opportunities for observing birdlife. As has been noted previously, the site has great potential as an ecotourism destination.

Baillon's Crake
Also in the reeds lurked unusually large numbers of cryptic, uncommon waterbirds including Lewin's Rail, Spotless Crake, Australian Spotted Crake, and Baillon's Crake.

Black-tailed Native-hen
The Black-tailed Native-hen is known from just a handful of records in South-East Queensland but several birds have turned up at Yandina Creek.

Little Grassbird
Perching birds or passerines are well-represented by good populations of the likes of Little Grassbird and Tawny Grassbird in the tall grasses and reeds.


Tawny Grassbird
Red-backed Buttonquail, another species that is very rare in South-East Queensland, occurs in the grasslands, as does King Quail and Brown Quail.

Black-necked Stork
Two pairs of the stately Black-necked Stork used the wetland as a feeding ground, while Brolga was an occasional visitor.


Black Swan nest at Yandina Creek Wetland
Large numbers of waterfowl were to be found at Yandina Creek, with a healthy breeding population of Black Swans and several duck species. Many active swan nests were left stranded when the wetland was initially drained.

Pink-eared Duck
Other interesting waterfowl at the site include Australasian Shoveler and Pink-eared Duck.

Great Cormorant
More common species present in sometimes considerable numbers included Australian Pelican; Royal Spoonbill; all four species of Australian egret - Great, Intermediate, Little and Cattle; four cormorant species - Pied, Little Pied, Great and Little Black; and Australasian Darter.

Australian Pelicans & Royal Spoonbills
The mangroves along Yandina Creek were home to Black Bittern and Mangrove Gerygone.

Mangrove Gerygone

Map of properties comprising Yandina Creek Wetland



Sunshine Coast Pelagic January 2017

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White-tailed Tropicbird
White-tailed Tropicbird, Red-footed Booby and Streaked Shearwater were the highlights of what proved to be excellent pelagic trip off Mooloolaba on the Sunshine Coast on Saturday January 28, 2017.

Sooty Tern
The January pelagic had been postponed three times due to weather so we were pleased to finally depart Mooloolaba Marina at 6.35am on a warm day with a final drizzle early, a water temperature of 26 and a forecast of light to moderate E-SE winds, which proved to be the case as the day progressed. We negotiated a healthy 1.5m swell heading eastwards and soon began picking up large numbers of Wedge-tailed Shearwaters.

Streaked Shearwater
Half-way out we spotted our first Streaked Shearwater for the day in 50m.

Streaked Shearwater with Wedge-tailed Shearwaters and 1 Flesh-footed Shearwater (far right)
It was sitting on the water among a raft of shearwaters which included a single Flesh-footed Shearwater. A Hutton's Shearwater also flew by.

Hutton's Shearwater
We were to see six more Streaked Shearwaters on our way out along with a few Sooty Terns before reaching the continental shelf at about 8.50am.

Flesh-footed Shearwater
We began laying a berley trail in 135m - 26, 38, 698 S; 153, 36, 008 E - 26 nautical miles from shore. A light breeze of 5-7 knots was a bit of a worry but it was coming from the right direction and it picked up as the day wore on. We soon spotted our 8th and last Streaked Shearwater for the day.

Sooty Tern juvenile
Wedge-tailed Shearwaters continued to be plentiful and were joined by an occasional Flesh-footed Shearwater. More Sooty Terns, both adults and young, were about the boat and we chalked up quite a few before the day was out. The first Tahiti Petrel of the day made a belated appearance.

Tahiti Petrel
After a short time we decided to head further out to 32 nautical miles offshore in 310m. The numbers of Tahiti Petrels picked up markedly and they remained about the boat, along the obligate Wedgies, while we were out on the shelf.

Pomarine Jaeger
A Pomarine Jaeger came in to inspect the goings-on; a total of 5 being logged for the day. While out wide we were also distracted by non-birdy Blue Buttons (Porpita porpita) floating on the surface.

Red-footed Booby
A subadult light phase Red-footed Booby flew past and behind the boat and while not as close or inquisitive as we would have liked, this species is always a welcome addition to the list.  The smattering of Sooty Terns were joined by a couple of Common Noddies before we turned around at 12.45pm to try our luck further in, which looked so promising on the way out.

White-tailed Tropicbird
Our skipper Paddy spotted a subadult White-tailed Tropicbird sitting on the water about half-way back - another sought after South-East Queensland rarity.

Brown Booby with Crested Tern
A Brown Booby was hanging around one of several fishing trawlers out for the day. Heading in we saw a few more Hutton's Shearwaters and some Common Terns, arriving back at the marina at 3pm. Many thanks to Nikolas, Raja and Helmut for going the extra mile in helping to sort out our berley supply for the day.

PARTICIPANTS: Paddy Dimond (skipper),  Greg Roberts (organiser), Adrian Brooks, Mike Bysouth, Phil Cross, Jo Culican, Steve Grainger, Nikolas Haass, Guohualing Huang, Sreekar Rachokonda, Helmut Schaider, Raja Stephenson, Paul Walbridge, Jamie Walker.

SPECIES Total for Day (Total at any one time)

Wedge-tailed Shearwater 250 (40)
Flesh-footed Shearwater 5 (1)
Hutton's Shearwater 6 (2)
Streaked Shearwater 8 (2)
Tahiti Petrel 50 (12)
Pomarine Jaeger 5 (1)
Crested Tern 30 (10)
Common Tern 40 (20)
Little Tern 1 (1)
Sooty Tern 30 (4)
Common Noddy 3 (2)
White-tailed Tropicbird 1 (1)
Brown Booby 1 (1)
Red-footed Booby 1 (1)

Offshore Bottle-nosed Dolphin 15 (6)

Sooty Owl & Marbled Frogmouth at Mary Cairncross; Lewin's Rail & Spotless Crake at new Maleny Wetland

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Marbled Frogmouth
It's satisfying to report two positive environmental news stories from the Sunshine Coast hinterland. The rare Sooty Owl and Marbled Frogmouth have been seen in Mary Cairncross Reserve in the latest indication that the extensive rehabilitation of cleared farmland in the Blackall Range is reaping rich biological dividends. Meanwhile, a new wetland created by Unitywater in Maleny's community precinct is shaping up as one of the Sunshine Coast's prime waterbird habitats.

 Mary Cairncross Reserve is one of the largest tracts remaining of the extensive rainforests that once covered the northern Blackall Range. It has suffered in the past from being isolated from other rainforest and wet sclerophyll forest remnants, but in recent years extensive areas in the region have been replanted with native vegetation. Valuable wildlife corridors are being created, allowing the spread of wildlife to areas from which they had long been absent.

Sooty Owl
Sooty Owl and Marbled Frogmouths are iconic species of the Blackall-Conondale Range complex. Both species have hitherto been very rarely recorded in Mary Cairncross (I can find evidence of just one record for each) although the habitat is ideal. So I was pleased to have a pair of Marbled Frogmouths and a Sooty Owl calling simultaneously and showing nicely last night in the reserve. I've noticed in the past that Marbled and Tawny Frogmouths do not seem to be at all deterred by nearby Sooty or Masked Owls.

Marbled Frogmouth
Although I've looked in the past for Sooty Owl and Marbled Frogmouth in Mary Cairncross without success, hopefully these species may become long-term residents as the good news story of habitat rehabilitation in the region continues.

Southern Boobook
Earlier in the evening, local wildlife enthusiast Barry Traill (of Pew Charitable Trusts fame, among other things) and I heard another two pairs of Marbled Frogmouth calling from rainforest gullies below the Maleny escarpment. A fine pair of Southern Boobooks were encountered as we left the area.

Common Ringtail
A poke around Barry's Maleny property revealed no fewer than 6 Common Ringtails in the space of a few minutes.

Yellow-throated Scrubwren
I had called into Mary Cairncross earlier in the afternoon. As usual, Yellow-throated Scrubwrens were abundant. See here for Mary Cairncross list.

Barry and I also visited the newly created wetland in the Sunshine Coast Council's Maleny Community Precinct. The wetland has been established by Unitywater for filtrating treated effluent from its Maleny Sewage Treatment Plant. The result is most impressive, with an extensive area of mixed aquatic vegetation providing refuge to what I suspect will be some interesting wildlife. The surrounding slopes are being replanted with native rainforest trees, with plenty of help from community-spirited locals.

Barry Traill at Maleny Precinct Wetland
It did not take us long to spot a couple of migratory Latham's Snipe. We saw a Spotless Crake and heard another 4 or 5. We also heard 3 Lewin's Rails. There are very few records of either of these two cryptic rail species from the Maleny region.

Lewin's Rail (file pic)
This is a spot to keep on eye on and congratulations to Unitywater and the Sunshine Coast Council for the good work they've done here. See here for the wetland list.

Wild Dogs
 In other news, I was birding with some friends near Kenilworth when we came across a pack of dingo-wild dog hybrids. These animals are rarely encountered in the field and it was interesting to see how dingo-like they were in appearance.

Sulphur-crested Cockatoo
This Sulphur-crested Cockatoo was nesting in a large eucalypt at Ninderry.


  

Superb Fruit-Dove at Cooloolabin, Sunshine Coast

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Superb Fruit-Dove
 Superb Fruit-Dove is a rare summer visitor to south-east Queensland but generally I see one or two about the Sunshine Coast per season. Today I saw my first for this summer in lowland rainforest at Cooloolabin, in a spot where I've seen the species previously.

Superb Fruit-Dove
As is often the case, it was a single male detected by its distinctive call that proved difficult to track down. The bird would sit calling high in the canopy - hence the mediocrity of these images - before occasionally flying to another roost. See here for ebird list.

Superb Fruit-Dove
Several Rose-crowned Fruit-Doves were also about and I had Dusky Honeyeater, a regular visitor here.

South Maroochy River, Kureelpa
Earlier I checked out a couple of the tracks that head off into Mapleton National Park from the end of Kureelpa Falls Road, Kureelpa. One track leads to the Kureelpa Falls and another to a ridge with a scenic outlook over the South Maroochy River. I had White-eared Monarch along the first part of the track to the falls, which has been good in the past for birds including Barred Cuckoo-shrike and Oriental Cuckoo.

Night Parrot: Longer Between Drinks Than We Thought

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With recordings of calls of the Night Parrot finally if belatedly being released to facilitate wider searches for the species (more on that later) attention has turned to fresh analysis of historical records. Before a road-killed Night Parrot was found in 1990 near Boulia in western Queensland, the evidence now indicates that the last confirmed record of the species is much older than was previously thought.

The word “confirmed” is a little subjective. There have been several definitive sight records of Night Parrots from various sites over the decades, but with a near-mythical species – as would be the case with, say, Coxen's Fig-Parrot or Paradise Parrot as well – it is reasonable to expect photographs or specimens to confirm a record in the absence of solid evidence over a prolonged period.

In the case of the Night Parrot, the last confirmed record prior to 1990 was supposedly a specimen taken in 1912 by amateur ornithologist Martin Bourgoin at Nichol Spring near the Ashburton River; the site is east of Newman in the Pilbara of Western Australia. The next confirmed record post-1990 was a dead bird found in Diamantina National Park, also in western Queensland, in 2006. John Young subsequently photographed and filmed a Night Parrot for the first time in 2013 not far from the national park site in what is now known as the Pullen Pullen Reserve. Since then, Night Parrots have been found in several places across this region.

John Young has questioned the validity of the 1912 specimen, and it seems he has a point. Martin Bourgoin was not on a collecting expedition at the time but was shooting "bronzewings" (most likely Crested Pigeons or Spinifex Pigeons) for the pot. The parrot was one of four flushed from what he described as thick spinifex on limestone hills. Here is the first problem with this "specimen". All the evidence gathered in recent years at the western Queensland sites by John Young, Steve Murphy and most recently by James Watson and Nick Leseberg, suggests it is highly unlikely that four Night Parrots could be flushed simultaneously. With intensive field work in areas where Night Parrots are known to be resident underway over several years now, flushing even a single bird is a very rare occurrence.


Night Parrot: Pic by Rachel Barr
On the face of it, Bourgoin's record looks impressive. His notes describe the plumage as “dark green barred with a light yellow edge on each feather of the back and breast”. The abdominal surface and underwings were yellow. The crop contents were spinifex and herbage seeds. However, the specimen was poorly prepared in Bourgoin's camp and most of its feathers soon fell out. By the time the specimen was shown a year later to Colonel E.A. Le Souef, the only bits remaining were the head, wings, tail and legs; these were evidently disposed of in the belief they were insignificant.

South Australian Museum collections manager Philippa Horton tells me the existence of the specimen can not be traced, adding: “Most likely it was thrown out.”

This means that the 1912 “specimen” can not be regarded as anything more substantive than an unconfirmed sighting. The record has no more or less weight than many subsequent sightings. Anybody can write up a suitably impressive description of a bird. The published records do not contain collaborative material to confirm the record. Western Australian Museum birds curator Ron Johnstone agrees; Ron tells me the most that can be said is that this was "probably" a Night Parrot. 

So we need to go further back to determine the timing of the last confirmed record prior to 1990. The bulk of the 25 known specimens of Night Parrot in existence - 19 in total – were collected by self-employed taxidermist Frederick Andrews in the 1870s and 1880s in South Australia, most from the Gawler Ranges north of Eyre Peninsula. The most recent of these appears to be one in the American Museum of Natural History, New York, with a label noting it was collected “About 1890?” between Lake Acraman and Lake Gairdner.

However, the last of the Andrews specimens appears to have been collected in 1884, which is the closest of the 25 specimen dates to the 1912 record. In that case, the time span between the finding of the Boulia bird and the last confirmed record before that was 106 years and not 78 years, as is generally - and, as we can see, mistakenly - assumed.

Meanwhile, the release of Night Parrot call recordings is a welcome development, although it should have been done much earlier. Some of us have argued long and hard that the conservation interests of the species were not advanced by a cloak of secrecy that surrounded its study. A self-appointed elite had refused to release call recordings in the fanciful belief that this would lead to an invasion of illegal egg-collectors and over-eager twitchers with no regard for the welfare of the bird. Australia's generally responsible and environmentally aware birding community was unimpressed with being treated with such disdain.


Night Parrot - Pic by Rachel Barr

Call recordings for such a cryptic species are crucial to finding new populations of Night Parrots. What was to stop a huge new mining development going ahead in Queensland or Western Australia because consultants had no substantive means of locating this critically endangered species? A consultant in WA was reduced to cobbling together notes of the Bell Miner in a recording in a sad attempt to copy the parrot's call. 

I was criticised by some when I decided last year to reveal the name of the property where the Night Parrot was photographed by John Young, although I was careful not to identify the specific site on the sprawling cattle holding of almost 500,000ha. My objective in publishing this and a raft of other information was to point potential searchers in the right direction so that other populations could be looked for in the absence of call recordings being available. 

The Night Parrot Recovery Team claimed it was constrained from releasing the calls, variously because of copyright issues surrounding calls collected by researcher Steve Murphy (he was working at the time under a Commonwealth offsets program for Fortescue Metals) or because of opposition from the Queensland Government. 


Night Parrot habitat - western Queensland
Before the calls were released last week, I had learned that Fortescue Metals had no problem with releasing the calls. Neither did the Australian Wildlife Conservancy, for which John Young presently works studying Night Parrots in Diamantina National Park. Most importantly, I discovered that the Queensland Government was happy for calls to be released. A Queensland Department of Environment and Heritage Protection spokesman told me the government had never had the regulatory authority to prevent the release of calls, and that the recovery team had been told as much.

When I put this information to the recovery team last week through Bush Heritage Australia, which operates the Pullen Pullen Reserve, I was greeted by a wall of silence. (Steve Murphy has told people that because of my sins, I have been blacklisted by the recovery team.) Then, two days later, I saw on social media that the calls had finally been released. The timing is pure coincidence perhaps. The recovery team has at least published at long last – along with the calls – an informative website with plenty of useful information.

Australia's leading expert on parrots, Joe Forshaw, tells me he is baffled why it took almost four years after John Young's photographs for the calls to be released. “I never did understand why there was an embargo on releasing calls of the Night Parrot,” Joe says. “Paranoia on the part of some persons involved…. The authorities need to be vigilant against feral cats, rats, foxes and wildfire rather than birdwatchers.”

























Yandina Creek Wetland to be Restored and Protected

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Scott, Anna & Sam Dwan at the wetland this week
It's wonderful to report that finally, following a 3-year battle, the 200ha Yandina Creek Wetland is to restored. What follows is the full text of an article prepared for publication in today's edition of The Weekend Australian. Thanks to various organisations, especially BirdLife Australia, that lent their support to the campaign, along with the efforts of many individuals, especially the indomitable Judith Hoyle.

An internationally significant wetland on Queensland's Sunshine Coast that was destroyedwhengovernment authorities dismissed it as unimportant is to be restored in a movewhich paves the way nationally for a freshapproach to environmental management.

The200ha Yandina Creek wetland will be recreated by Unitywater in what the Queensland corporation described as a “once in a lifetime opportunity” in the heart of one of Australia's fastest growing tourist destinations.

The Dwan Family at the wetland when it was drained in 2015: Pic Glenn Hunt
The wetland was home to critically endangered wildlifeprotected under Commonwealth and state laws as well as large numbers of migratory shorebirds protected under several international treaties to which Australia is a signatory.

However, the wetland was drained after the federal and Queensland governments, backed bylocal councils, determined it was not worth protecting because it had beencreated artificially.

The failure of three levels of government to protect the wetland sparkeddebate about a key principle at the heartof environmental decision-making in Australia: whether an environmentally significant area deserves protection if it isshaped by human activity.

The area had been natural wetland before it was developed for sugar cane farms in the 1920s. Two Yandina Creek farm properties were sold to developers in the mid-2000s after the closure of the Nambour sugar mill.

The new owners failed to maintain floodgates that prevented inundation bytidal flows from the Maroochy River. After the floodgates collapsed in 2012, the landwas swamped twicedaily at high tide, recreating awetland.

The developersleased the propertiesback to theiroriginal farmer owners in 2015 to repair the floodgates and drain the wetlandso cane crops could be re-established. Large numbers of black swans and other protected waterbirds were nesting at the time.

The federal and Queensland governments rejected calls to intervene to blockthe drainage plan; Queensland Environment Minister Steve Miles dismissed the wetland as “highly modified”.

Governmentindifferencewas echoed by mainstream environmentalists.The Australian Conservation Foundation and Queensland Conservation Council ignored the issue; there is no mention of it in the archives of the Sunshine Coast Environment Council.

Drainage canals at the wetland this week
However, a campaign by bird-watching and community groups to rehabilitate the wetland was stepped up, with thousands signing petitions demanding government action.

Government sources said coverage of the issue by The Weekend Australian prompted a rethinkbyDr Miles, who inspected the site.

Unitywater chairman Jim Soorley, the former Brisbane Lord Mayor, was approached toexaminethe rehabilitation proposal.

Unitywater acquired the properties late last year for $4.1 million and is implementing amanagement plan to restore thewetland, with flood-gates beingreopened in stages. Water levels at the site this week wereboosted by increased flows through drainage canals.

Dr Miles said he recognised the significance of the acquisitionand the Queensland Government wasco-operatingwith Unitywater during the project's early stages.

Unitywater is a statutory authority, owned by local councils, that discharges effluent from sewage treatment plants into the Maroochy River, boostingpotentially harmful nutrient levels in the river. The restorationplan allows Unitywater to offset that pollution by extracting nutrients and sediments from the river in water that returns tothe wetland through reopened floodgates.

The project will be overseen by Unitywater infrastructure planning chief Simon Taylor, who has wideexperience with rehabilitating wetlands overseas.

Mr Taylorsaidextensive investigations wereundertaken into the benefits of restoringthe wetland.

As the owners of this land we intend to bring these wetlands back to life,” Mr Taylor said.

Nature will be allowed to take its course in a way that is managed to achieve win-win outcomes. This will translate into benefits for our nutrient offsetting as well as for the environment - a great outcome for everyone.”

BirdLife Australia Southern Queensland convenor Judith Hoyle saidthe restored wetland willbe one of the most important sites for wildlife on the eastAustralian coast.

Birdlife Australia's Judith Hoyle
There was a belief by government that an artificial wetland was not worth saving but the presence of such a wide diversity of species demonstrated that this was not the case,” Ms Hoyle said.

We need to look at innovative solutions such as creating new habitat or in this case, protecting artificial wetlands, sobirds and other wildlife havesomewhere to go asnatural wetlands around the country continue to dry up or be destroyed.”

Unitywater plansto collaborate with BirdLife Australia and local residentsin management plans forthe site and to allow public access to the wetland, with authorities believing it has considerablepotential as an ecotourism destination.

Scott and Anna Dwan, whose property adjoins the wetland, welcomed Unitywater's restoration plan.

This is exactly the sort of thing we need to do if we want to ensure a sustainable future for our children and grandchildren,” Mr Dwan said.

We want our kids to grow up learning to appreciate birds and the natural environment. It's better than fiddling with Playstation.”

Looking towards Mt Coolum at the wetland this week
The Yandina Creek wetland will abut 440ha of woodland reserves near the tourist heartland of Coolum Beach. The Sunshine Coast Council is examining the prospects of protectinga further 100ha of seasonally inundated land it owns in the area. A council spokesman said the area was presently zoned for sport and recreation, but its future would be determined by the outcome of environmental assessments. 

Wildlife occurring in the wetland before it was drained includedthe endangered Australian Painted-Snipe and the critically endangered Curlew-Sandpiper.

End of newspaper story; the last few paragraphs were omitted from the published version.

Flooded track in wetland's western sector this week
Please note there is not yet public access to the site. Water has only just begun returning and it will be some time before the wetland is re-established. The main floodgates remained closed but will be opened over time as Unitywater carefully monitors water flows. It appeared this week that a floodgate upstream of the main gates had been opened as the wetland's western sector was replenished.

Cane on the wetland properties
A small area of sugar cane had been planted in a corner of the properties before they were acquired by Unitywater. This area will revert to wetland or grassland.

Dead Australian Water-Rat
Of concern were a couple of dead Australian Water-Rats that I found on the edge of the properties. I am not sure if this is a water quality issue - acid sulfate levels rose when the wetland was drained and it will take some time for these elements to be washed away - or due to 1080 baiting for wild dogs. I have found a few dead water-rats around the wetland over the years; in all cases, there is no evidence of them having been caught in fish traps or attacked by predators.

1080 baiting







Seabirds Under Threat: Death by Helium Balloon

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Stomach contents of dead albatross on Midway Attoll. Pic Chris Jordan
The deaths of three albatross in south-east Queensland have been linked to their consumption of helium balloons, highlighting a growing threat to seabirds and other marine life around the world posed by the disposal of balloons and other plastic rubbish. 

All three albatross were found dead in 2015. A young Black-browed Albatross (listed internationally as Endangered) was found during a pelagic seabirding trip off Southport. The curling ribbon from a helium ribbon was found floating from the bird's mouth - a clear indication that the attached balloon or balloon remnants had either choked the bird or blocked its gastro-intestinal tract, causing it to starve.


Dead albatross found off Southport. Pic Tod Burrows
On Fraser Island, a Light-mantled Albatross (listed internationally as Near Threatened and another rare visitor to Queensland waters) was found beach-washed. The bird was collected by a member of the public and subjected to a university neocropsy. The examination revealed that a knot from a helium balloon had blocked the gastro-intestinal tract, which had very likely caused its death.

Light-mantled Albatross - balloon knot blocking gastro-intestinal tract

Balloon knot after extraction from Light-mantled Albatross gastro-intestinal tract
Also on Fraser Island, a Grey-headed Albatross (listed internationally as Vulnerable and a rare visitor to Queensland waters) was found beach-washed by a member of the public and was similarly subjected to a university neocropsy. The examination unearthed pieces of plastic and material from two different helium balloons (both shades of red) but it could not be confirmed that the foreign material had killed the bird. Its general condition was poor, with no body fat and wasted muscles; the plastic may have caused it to starve, although many beach-washed seabirds are in poor condition.


Balloon remnants removed from Grey-headed Albatross gut

Balloon remnant found in Grey-headed Albatross
The branding on a balloon in the Grey-headed Albatross matches that of promotional balloons handed out during a twice-yearly food extravaganza promoted by Sunnybank shopping plaza in Brisbane. An estimated 20,000 people came to the last $2 Food Trail in November. The provision of free red helium balloons "for the kids" features prominently in Sunnybank's promotional material. 



Sunnybank Plaza balloon showing same branding as a balloon in an albatross victim, above, and below, the event being promoted. 





You don't need to be Einstein to work out that hundreds and possibly thousands of helium balloons have found their way into the atmosphere from this single source twice a year. The release of helium balloons is used extensively for commercial promotional events, weddings, funerals and all manner of things. When floating balloons reach about 10,000m, they explode and remnants fall to ground or water.


While some manufacturers claim balloons are bio-degradable, they can in fact persist for many months in the environment because of the addition of chemicals and dyes in balloon manufacture. Apart from the danger of balloon remnants blocking gastro-intestinal tracts, the string attached to a balloon can strangle or entrap animals.

Stomach contents of a Midway Attoll albatross - pic Chris Jordan

The balloon remnants are irresistible to seabirds and other marine life. A study last year in the journal Science Advances showed that microplastics produce a dimethyl sulfide smell linked to algae coating the rubbish; the chemical compound is the same cue that triggers some seabirds to forage for krill. Balloon remnants and other plastic rubbish can physically resemble many of the animals preyed upon by seabirds and other marine life.

A series of photographs by Chris Jordan of plastic rubbish found in the guts of dead seabirds at Midway Atoll in the northern Pacific dramatically demonstrates the extent of the problem. A 2013 study in the Marine Pollution Bulletin of nesting Wedge-tailed Shearwaters on Heron Island in the southern Great Barrier Reef - a relatively pristine site - showed 21% of chicks were fed plastic rubbish, with each chick consuming more than 3 pieces of plastic.

The problem is going to get worse, much worse. A 2015 study in the journal Science reported that between 4.8 and 12.7million metric tonsof plastic rubbish enters the sea every year from a mind-boggling 275 million metric tons of plastic waste  produced annually. By 2025, the amount of plastic rubbish could reach 155 metric tons annually unless waste management techniques improve.


According to a 2015 report by the National Academy of Science in the U.S., concentrations of plastic pollution in the ocean have reached 580,000 pieces per square kilometre.  Analysis of studies reported in the literature between 1962 and 2012 revealed that 29% of individual seabirds had plastic in their gut.

Back to the local helium balloons. NSW is the only Australian state or territory to impose controls on their use, prohibiting the release of 20 or more balloons at a time. The Sunshine Coast Council in Queensland is the only local authority in the country to ban the release of balloons into the atmosphere, with the city of Ipswich considering a similar move. 

The albatross deaths highlight the deficiencies of these controls. Seabirds don't recognise local authority boundaries. Balloons released in Brisbane killed albatross found on Fraser Island. Limits on numbers of balloons released simultaneously won't account for thousands being given away individually at commercial events, as in the case of Sunnybank Plaza.


Wandering Albatross, this one alive, for the moment
In Queensland at least, there is no light on the horizon. Premier Annastacia Palaszczuk has declared there will be no ban on helium balloons in her state. "We are not going to be doing that," the Premier said. "So let's just put that to rest, that's it, end of story."

A small glimmer of hope. When I contacted Sunnybank Plaza, their marketing manager, Liza Smith, who oversees the food festival event, was horrified at news of the seabird deaths. Ms Smith says that coincidentally, Sunnybank Plaza had decided in the past week not so supply helium balloons at future events. "There is an awareness that this is not a great thing to be doing," Liza said.

Amen to that. A petition for a nation-wide ban on helium balloons can be found here.





































































































































































































































































































Advances 2016
 Together, these results suggest that plastic debris emits the scent of a marine infochemical, creating an olfactory trap for susceptible marine wildlife.We demonstrate experimentally that marine-seasoned microplastics produce a dimethyl sulfide (DMS) signature that is also a keystone odorant for natural trophic interactions. We further demonstrate a positive relationship between DMS responsiveness and plastic ingestion frequency using procellariiform seabirds 
To investigate what attracts birds to debris, the scientists put beads made from the three most common types of plastic - high-density polyethylene, low-density polyethylene, and polypropylene - into the ocean at Monterey Bay and Bodega Bay, off the California coast.Three weeks later, the beads were collected and the smell they gave off was analysed -The plastic was found to give off a sulfur compound, dimethyl sulfide (DMS), linked to the algae which coated the floating plastic. The same team had previously shown that DMS is the chemical cue that triggers certain seabirds to forage for krill - or as the scientists put it “the birds’ version of a dinner bell”


Hervey Bay & Boonooroo 2017

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Asian Dowitcher with Bar-tailed Godwits & Grey-tailed Tattler
Radjah Shelduck and nice shorebirds including 2 Asian Dowitchers, Common Sandpiper, Wandering Tattler, Grey Plover and exceptional numbers of Greater Sand-Plover were the highlights of a 3-day visit to Hervey Bay, calling in at Boonooroo on the way home.

Greater Sand Plover & Lesser Sand Plover
 Hervey Bay was visited this time last year and also in 2015. The sand-plovers were concentrated at the high tide roost at Gables Point at the north-east end of Pt Vernon. This area is easily disturbed and the birds were constantly put to flight by human interlopers and their dogs.

Greater Sand Plover & Lesser Sand Plover
Of interest was the large number of Greater Sand-Plover, with a couple of counts arriving at a figure of about 200 birds on two visits, with much smaller numbers of Lesser Sand-Plover among them. Many sand-plovers were in full or partial breeding plumage.


Wandering Tattlers
 A short distance along the shoreline at the headland north of Gatakers Bay is a smaller roost, where 3 Wandering Tattlers were present.

Sooty Oystercatcher & Pied Oystercatcher
Pied Oystercatcher and Sooty Oystercatcher, a pair of each, were roosting together here.

Pacific Golden Plover
A flock of 50 Pacific Golden Plovers was also roosting at the headland.

Rainbow Bee-eater
While Rainbow Bee-eaters were active in the adjoining Allocasuarina trees.

Common Sandpiper
At the other end of Gatakers Bay, a Common Sandpiper was roosting behind the mangroves. Tides were very high (3m), giving the birds little space to roost. I've listed the birds at these Pt Vernon sites together on ebird here.


Radjah Shelduck
I visited Arkarra Lagoons but as in south-east Queensland generally, water levels were very low due to prolonged dry conditions. I had to cancel plans to visit Garnett's Lagoon because it was bone dry. Water was present in the Anembo Lakes area - a series of artificial lagoons immediately north and east of Hervey Bay Botanic Gardens at Urangan.

Radjah Shelduck
On one of these pools I found a Radjah Shelduck - a rare visitor to south-east Queensland.

Little Egret
All 4 species of egrets were common in the lagoons but they were surprisingly devoid of many waterbird species that could be expected here. A list of Anembo Lakes birds seen is here.  The shelduck site is pinpointed in this ebird post.

Krefft's Turtles
Water levels in the lagoons were also low and large numbers of evidently hungry Krefft's Turtles were concentrated in the shallows.

Little Red Flying-Fox
A large colony of Little Red Flying-Foxes was present at one lagoon; these normally nomadic animals were also present in 2015 and 2016. A few Grey-headed Flying-Fox were among them. A separate colony at Pialba was comprised mainly of Black Flying-Fox.

Asian Dowitcher with Bar-tailed Godwits & Grey-tailed Tattler

Asian Dowitcher pair with Bar-tailed Godwits 

At Boonooroo while returning home, towards the end of Davies Road on the right, I found two Asian Dowitchers among Bar-tailed Godwits and Great Knots in the same spot where saw saw 2 dowitchers in January. This site is best checked about 2 hours before high tide.

Bar-tailed Godwits in breeding plumage
Curlew Sandpipers & Great Knot
Bar-tailed Godwits, Curlew-Sandpipers & Grey-tailed Tattlers
Many waders are coming into nice breeding plumage including Curlew-Sandpiper, Great Knot, Grey-tailed and Bar-tailed Godwit.

Great Knots, Greater Sand Plovers, Lesser Sand Plovers, Little Terns
At the main wader roost at the end of Adair Street (not Bates Street as I incorrectly wrote in my January post) was a large roosting flock of Greater Sand-Plover, Lesser Sand-Plover, Great Knot and Red-necked Stint; unlike Gables Point, Lesser was far more common than Greater here. Little Terns were numerous.

Grey Plovers
About 30 Grey Plovers were also present at what has proved to be a reliable site for this species.
A full list of the Boonooroo birds can be found here. I also visited the high tide roost at nearby Maaroom but few shorebirds were present, evidently because the exceptionally high tide left little room for roosting.

  

Sunshine Coast Pelagic March 2017

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Red-footed Booby
White Tern, Red-footed Booby, Streaked Shearwater and good numbers of Lesser Frigatebird, Pomarine Jaeger and Brown Booby were the highlights of the pelagic trip off Mooloolaba, Sunshine Coast, on Saturday March 4, 2017.

Pomarine Jaeger
We departed Mooloolaba Marina at 6.45am on an unseasonally warm autumn day with hopeful expectations following a prolonged period of fresh south-easterlies offshore over the preceding week. We were not to be disappointed. A gentle 5 knot easterly and a swell of .5-1m made for a relatively smooth ride as we headed east, seeing the first of many Pomarine Jaegers for the day and a dark phase Arctic Jaeger on the way out.

Wedge-tailed Shearwaters with (1) Flesh-footed Shearwater
Things started to get interesting in 120m, before reaching the shelf, when we saw a fairly distant pair of Lesser Frigatebirds. A little further on we spotted a collection of Flesh-footed and Wedge-tailed Shearwaters feeding while above them, no fewer than 10 Lesser Frigatebirds graced the sky.

Lesser Frigatebird female

Lesser Frigatebird male

Near here we saw a couple of Brown Boobies perched on a trawler before finding 2 more Brown Boobies accompanied by an intermediate phase Red-footed Booby perched on another trawler further out. A second intermediate phase Red-footed Booby flew by while we watched its perched brethren.

Brown Booby

Red-footed Booby
Red-footed Booby
After these welcome interruptions, we passed a couple of Tahiti Petrels before reaching the shelf at 10am, a little later than usual - 34 nautical miles offshore in 210m at 26.31.436S; 153.44.850E. The swell had picked up to 1.5m and the breeze to a comfortable 5-10 knots.

Tahiti Petrel
More Tahiti Petrels arrived as we began laying a berley trail and good numbers of both Flesh-footed and Wedge-tailed Sheawaters joined us for the whole time we were on the shelf. Unlike recent pelagic trips off both the Sunshine Coast and Gold Coast, birds appeared to be very hungry, attacking the berley voraciously.

Pomarine Jaeger
Pomarine Jaeger dark phase

We were soon joined by a smattering of Pomarine Jaegers in various plumage phases; we were to have as many as 11 at one time about the boat.

Streaked Shearwater
A single Streaked Shearwater joined the fray, coming and going as the morning progressed.

Brown Booby
A couple more Brown Boobies brought the total to 6, along with the 13th Lesser Frigatebird for the day; the highest number I have encountered for either species on a pelagic. Numbers of Pomarine Jaeger and Flesh-footed Shearwater were also unusually high.

White Tern
White Tern
Shortly after midday a single White Tern was a welcome addition to the list as it flew overhead. Other non-bird "sea monsters" included Glaucus, bluebottles, Porpita, Violet Snail, a comb jelly and a pelagic crab holding a spirula shell.
Common Terns
After drifting southwards 5.5 nautical miles we turned around to head back at 1pm, stopping for a feeding flock of Common Terns and Little Terns inshore before arriving back at the marina at 3.15pm.

PARTICIPANTS: Paddy Dimond (skipper), Greg Roberts (organiser),  Ralph Brown,  Devon Bull, Ian Cleary,  Kaya Cleary,  Malcolm Graham,  Matteo Grilli,  Nicholas Haass,  Elliot Leach,  James Martin,  Davydd McDonald,  Steve Pratt,  Raja Stephenson.

BIRDS: Total number seen. (Maximum number seen at any one time).

Wedge-tailed Shearwater 90 (30)
Flesh-footed Shearwater 40 (15)
Streaked Shearwater 1 (1)
Tahiti Petrel 12 (5)
Brown Booby 6 (2)
Red-footed Booby 2 (2)
Lesser Frigatebird 13 (10)
Arctic Jaeger 1 (1)
Pomarine Jaeger 26 (11)
White Tern 1 (1)
Crested Tern 30 (6)
Common Tern 80 (40)
Little Tern 8 (4)
Silver Gull 1 (1)

Golden-headed Cisticola All At Sea

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Golden-headed Cisticola off Sunshine Coast
 The Australian Reptile Park's Tim Faulkner has drawn my attention to a strange event concerning the diminutive Golden-headed Cisticola. Last weekend off the Sunshine Coast, fishermen reported that "dozens" of cisticolas had landed on several fishing charter boats about 30 nautical miles offshore. Deck hands were able to easily capture some of the birds.

Golden-headed Cisticola
The boats were in an area where there have been large numbers of baitfish recently with attendant flocks of terns and other seabirds. We were offshore for our March 4 pelagic at this time and although we saw some boobies perched on fishing trawlers, we did not encounter a cisticola. The area where the cisticolas landed on boats is some distance north of where we were.
This seems to me to be an extraordinary sighting. The Golden-headed Cisticola is to my knowledge not known to migrate. It is a resident of a variety of habitats that have healthy growth of grasses and other ground vegetation.

Golden-headed Cisticola offshore: Pic Jason Pietzner 
Soon after hearing from Tim, I was contacted by Paddy Dimond, our skipper on Saturday's pelagic. He also had been sent pictures from a fishing mate of this strange little bird landing on boats offshore.

Golden-headed Cisticola offshore

Eastern Koel
Meanwhile, the long, hot summer is finally winding down with seasonal migrants preparing to head north for the winter. They include a recently fledged Eastern Koel in the garden at Ninderry.

Cicadabird
And a male Cicadabird on Mt Ninderry.

Australilan Owlet-Nightjar
Also on Mt Ninderry was an Australian Owlet-Nightjar perched at the entrance to its tree hollow. I was alerted to its presence mid-morning by the characteristic call near the walking path to the summit.

Eastern Grey Kangaroo
The garden birdbaths have been particularly popular during the hot weather. Eastern Grey Kangaroos are regular drinkers and their attention requires continual replenishment.

Baillon's Crake
The Parklakes wetland took a battering when much of the aquatic vegetation was removed by the real estate developers early last year. It has recovered to an extent, with Baillon's Crake making a welcome return in recent weeks after an absence of a couple of years. Australian Little Bittern has also again been recorded at Parklakes and I saw one last month at the Coolum Industrial Estate, where a bird was present this time last year.

Black-necked Storks
A pair of Black-necked Storks were by a small dam near River Road, Yandina Creek, where a Grey Goshawk was flying overhead.

Grey Goshawk


Night Parrot Discovered in Goneaway National Park, Queensland

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Legendary bushman John Young has discovered the Night Parrot in Goneaway National Park in western Queensland. Young's discovery brings at to at least 10 the number of Night Parrot sites now known from a 350km arc of arid country stretching from Boulia in the west to Stonehenge in the east.

Working as a senior field ecologist for the Australian Wildlife Conservancy, Young and another researcher heard several calls from Night Parrots in the remote reserve last week. The site is more than 50km east of a number of places where Young and the AWC team have found Night Parrots in recent months in the Diamantina National Park.

Queensland Premier Annastacia Palaszcuk described the discovery as "terrific news". Environment Minister Steven Miles said the state government would consider imposing another exclusion zone over the national park. Existing zones over the eastern half of Diamantina National Park and the neighbouring Pullen Pullen Reserve, where Young took the first photographs of a Night Parrot in 2013, cover an estimated 250,000ha.

John Young
The exclusion of such a vast area of existing and potential Night Parrot habitat severely limits efforts by others to look for new parrot populations. Anyone entering the zones faces a potential two-year jail sentence and $353,000 fine. The measure was introduced largely because of fears that invading hordes of twitchers could jeopardise the bird's survival. The hordes never did materialise even when, after three years of suppressing them, recorded calls of the Night Parrot were finally released last month to help facilitate further searches.

However, Miles said the remoteness of Goneaway National Park may preclude the need for a further exclusion zone. The national park is difficult to access, with no gazetted roads to it. The government's management plan for the reserve warns: "Due to the parks extremely remote and rugged nature, significant safety issues have been identified for visitors. There is very limited potential for visitor opportunities to be developed, beyond a remote walking experience, until the issues of safety and access are resolved." 


Australian Wildlife Conservancy chief executive Atticus Fleming, said the Night Parrot calls were heard in a remote part of the national park. “The expedition to Goneaway involved exploring likely Night Parrot habitat by foot and all-terrain vehicle in extreme heat and challenging conditions, highlighting the challenges involved in studying and protecting this nocturnal parrot," Fleming said. 

“AWC has developed a habitat model which will guide further exploration by AWC ecologists of potential Night Parrot habitat in central west Queensland, in partnership with the Queensland Government, and elsewhere across Australia.”

Unfortunately, a draft press release by the Premier and Environment Minister - seen earlier today - yet again makes the mistake of claiming that the Night Parrot was considered extinct until Young's 2013 photographs. For the record, among other things, dead birds were found in 1990 and 2006. This myth seems to have morphed into accepted wisdom but the Queensland Government should know better.
Update 23/3: Although the press release was amended to "practically extinct" when it was eventually released, the myth continues to be perpetuated with The Courier Mail reporting this morning: "The species of bird was thought to be extinct until a discovery at Pullen Pullen reserve in western Queensland in 2013."



Cash for Night Parrot

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Night Parrot. Pic by John Young
The full version of a story published in the 25-26/03/2017 edition of The Weekend Australian:

Cashed up nature lovers will pay $25,000 a head to join luxury “glamping” trips to outback Queensland in the hope of a glimpse of the world's most mysterious bird.

Revelation of the plan has angered bird enthusiasts who face a two-year jail sentence or$353,400 fine if they enter the same area planned for what is emerging as a noveland potentially lucrative ecotourism venture.

The row erupted as news emerged this week of two newly discovered populations of the critically endangered night parrot 2000km apart.

The naturalist John Young generated international headlines when he photographed a night parrot in the Pullen Pullen Reserve, south-west of Winton, in 2013. It was the first time the enigmatic bird had been photographed, and the first confirmed record of a live night parrot since the 1880s.

The 56,000ha reserve was excised from the sprawling Brighton Downs cattle property when it was acquired by Bush Heritage Australia early last year.

John Young in the field
The Weekend Australian was criticised by the expert Night Parrot Recovery Team for revealing the whereabouts of the secret site last May. Critics argued that the parrots would be threatened by disruptive visits from an invasion ofbirding“twitchers” eager to spy a night parrot.

The Queensland Government took the unprecedented step of issuing a conservation order banning unauthorised entry to the private reserve, with hefty penalties for transgressions.

At the time, Environment Minister Steven Miles lumpedtwitcherstogether with egg-collectors as a “great threat” to the species, adding: “Before the area could be opened to bird-watchers, we must have more information about night parrots and take care of their conservation requirements.”

However, very few birding trips have been made to the remote area. Meanwhile, Bush Heritage has struggled with a $1.5 million mortgage it was forced to take out to fund the Pullen Pullen acquisition.

Wealthy birdershave been emailed by intermediariesto determine their interest in paying $25,000 a head to join a camping trip to Pullen Pullen with the chance of seeing a night parrot, regarded by the Smithsonian Institution as the most mysterious bird in the world.

Participants could look forward to a glamour camping or “glamping”experience amongthe rugged, spinifex-clad slopes of Pullen Pullen near the reserve's southern boundary with Diamantina National Park. The first of the six-person trips is scheduled to take place in July.

The fee includes $5,000 for a permit and costs, with $20,000 donated to Bush Heritage to fund its night parrot program.

Night Parrot habitat at Pullen Pullen
Participants are told the visits are backed by the 15-member Night Parrot Recovery Team and BirdLife International, a peak overseas birding body.

Recoveryteam chairman Allan Burbidge, a WA Department of Parks and Wildlife scientist, said the team had not backed any such plan.

BirdLife Australia chief executive Paul Sullivan said BirdLife had no involvement in arranging visits to Pullen Pullen.

Alice Springs ornithologist and birding guide Mark Carter said the site being used as a private resource for tour operations raised questions about whether the Queensland Government's special protection measures were an abuse of process.

Any such tour wouldprove that birders are not an existential threat to the bird as was claimed,” Mr Carter said.

Australian birders are owed an apology for the way they've been treated throughout this whole affair.”

Australia's leading authority on parrots, Joseph Forshaw, said he was mystified by the preoccupation with alleged threats to the night parrot from bird lovers.

Authorities need to be vigilant against feral cats, foxes and wildfire rather than bird-watchers,” Dr Forshaw said.

Bush Heritage Australia chief executive Gerard O'Neill denied that glamour camping was on offer but conceded that donors would be visitingPullen Pullen.

Across Australia, Bush Heritage works with individual philanthropists who are prepared to commit to significant and long-term support of our conservation reserves and programs,” Mr O'Neill said.

Any trips to Pullen Pullen Reserve for donors, who have helped us to establish the reserve and continue to support our efforts to protect the night parrot, will be planned carefully in consultation with leading ornithologists and conservation biologists to minimise disturbance to birds.”

Environment Minister Steven Miles said no approvals had been sought for commercially-based visits to the reserve.

Any unauthorised activities conducted on the property resulting in disturbance to the birds may be a breach of the Nature Conservation Act and therefore any ecotourism activity proposals for this area, commercial or otherwise, would be highly scrutinised,” Dr Miles said.

Dr Miles revealed this week that John Young had discovered a new population of night parrots at Goneaway National Park, 50km east of Pullen Pullen, bringing to at least 10 the number of sites now known for the species across a 350km arc of arid country in Queensland's channel country.

At the same time, a group of birders photographed a night parrot and several others were heard east of Broome in Western Australia.

Bird-watching is emerging as one of the world's most popular hobbies. Surveys in North America and Europe reveal about 20 per cent of people report regular, positive interactions with wild birds; bird-watching is overtaking gardening and fishing as the most popular past-time in some western countries.

BirdLife Australia has more than 10,000 members and 50,000 supporters; many arecashed up and prepared to pay handsomelyfor the opportunity to see rare species. Thousands moreAustralians belong to smaller groups or pursue their hobby privately.



FURTHER COMMENT:

It is perfectly legitimate for Bush Heritage Australia to raise funds for its Pullen Pullen program. BHA insists it is repaying the charity of donors by hosting visits; it's a thin line between that and a commercially based ecotourism venture.

No argument either way. The problem lies with the fact that anyone not in the BHA tent faces a $353,000 fine or 2 years in jail courtesy of a Queensland Government interim conservation order over the reserve. BHA, the Night Parrot Recovery Team, the state government and even BirdLife Australia have all been singing from the same song sheet. They regard the birding community as a menace. Birders are described as "vigilantes". They have been lumped in with egg collectors as a major threat to the Night Parrot.

Yet the opposite is true. The prospects of the Night Parrot surviving are hugely enhanced by excursions by birders over the vast expanse of the bird's former range. The recent discovery of the Night Parrot in the Western Australian Pilbara is testimony to that. Yet in Queensland, more than 250,000 ha of existing and potential Night Parrot habitat - the whole of Pullen Pullen and the eastern half of Diamantina National Park, covering an area many times greater than known sites - have been declared off-limits to birders. The government is signalling yet more areas will be out of bounds following last week's discovery of the parrot in Goneaway National Park. It's overkill, it's not necessary, and it's counterproductive.

For more than three years the recovery team and BHA refused to release playback of the parrot's call to help facilitate further searches. They did so only recently, and I suspect reluctantly. That is a travesty. While they sat on the calls, great tracts of potential Night Parrot habitat were subjected to mineral exploration and other potentially harmful activities.  

BHA needs the birding community on side for fund-raising, but its handling of the matter is doing the organisation no favours.  

  

Night Parrot: South African Connection and a Big New Fence

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Off limits: Potential Night Parrot habitat in Pullen Pullen along Diamantina River Road
South African birding tour company Rockjumper is behind a $25,000-a-head glamping tour to find Night Parrots in Bush Heritage Australia's remote Pullen Pullen Reserve in south-west Queensland. Despite a clear suggestion by Rockjumper founder and owner Adam Riley that participants will see a Night Parrot if they sign up, BHA cautions that a sighting is not guaranteed and declines even to confirm that a July tour is fully booked, with more to come.

Meanwhile, BHA has completed construction of a fence along the western boundary of Pullen Pullen. The fence extends from the property's southern boundary abutting Diamantina National Park, along the Diamantina River Road to its northern boundary adjoining Brighton Downs cattle property. The fence is just 30m from the eastern side of the road.


Adam Riley's email
Although there is plenty of nice looking habitat in view of the road on Pullen Pullen, access is prohibited to birders as the Queensland Government has issued a conservation order over the 56,000ha property. Anyone stepping over the fence risks a $353,000 fine or two-year jail sentence. The area west of the Diamantina River Road is floodplain with little suitable habitat, so opportunities for birders travelling the road looking for Night Parrots are severely limited.


Pullen Pullen's new fence. Pic by Bob Young 
Satellite-operated cameras are installed along the fence to catch would-be intruders. John Young's epic finding of the Night Parrot in this area was prompted by the discovery of a bird which was decapitated by hitting a barbed wire fence in 2006 in the nearby Diamantina National Park. BHA is understood to have used flags and taping along its fence in the hope of saving more parrots from a similar fate, but two of the fence's three strands are barbed wire.


Off Limits: Potential Night Parrot habitat in Pullen Pullen along Diamantina River Road
As was reported yesterday, BHA is struggling with a $1.5 million mortgage to fund its Pullen Pullen acquisition, and the glamping tours could be a way of providing much needed cash. The problem is that the state government's over-the-top intervention not only impedes searches for further Night Parrot populations. It's not a nice look for BHA, which could do with more goodwill from the birding community. Instead, birders are branded a major threat to the species. Apart from Pullen Pullen, the government has imposed similar restrictions over the eastern half of the 507,000ha Diamantina National Park.


Diamantina National Park's exclusion zone
Adam Riley, the founder and owner of Rockjumper, emailed cashed up birders advising them he had been invited to join an "exclusive" group of six people "to see" the Night Parrot on an excursion next July. The price includes a charter flight and "glamping" (glamour camping) on Pullen Pullen. The "hefty" fee - which could be tax-deductible, he adds - is comprised of a $5,000 "cost" and a $20,000 donation to BHA (as I reported yesterday).


Off Limits: Potential Night Parrot habitat in Pullen Pullen along Diamantina River Road
Riley's email, complete with the Rockjumper logo, says the tour is being conducted under the auspices of BirdLife International. His email last December said two spots were available. "With your interest in the bird I thought I'd best offer you the opportunity before anybody else," he added. Those spots have been filled, and further trips are on the cards. 

BirdLife's involvement appears to be news to BirdLife. BirdLife Australia chief executive Paul Sullivan (who has famously described birders looking for Night Parrots as "vigilantes") tells me: "I can categorically assure you that neither BirdLife International nor BirdLife Australia are organising any 'official trip' for visiting birders/supporters to see Night Parrots."

The news appears to be news even to Riley's company. Rockjumper senior tour consultant Crystal Brook emphatically denies any involvement by Rockjumper. "Please note that we are not involved or associated with any Night Parrot searches," Brook tells me.


Off Limits: Potential Night Parrot habitat in Diamantina National Park

For its part, Bush Heritage Australia continues to refuse to admit to plans to raise funds with Night Parrot tours, saying only that BHA donors are often invited to visit its properties. But contrary to the suggestion in Riley's missive, BHA is quick to assert that nobody visiting Pullen Pullen is guaranteed of seeing a Night Parrot.


Night Parrot. Pic by John Young
"In the event that there were such plans in the future, we could not guarantee visitors would see a Night Parrot," says BHA chief executive Gerard O'Neill. "Scientists have spent thousands of hours at Pullen Pullen Reserve in the past three years, during which the sighting of a Night Parrot has been rare."

What O'Neill doesn't say, however, is that things have come a long way since the days of those very rare encounters. Enough is known now that provided a reliable site is known, birds can be seen - even without playback or flashlights - in the right conditions with a bit of luck, time and perseverance. O'Neill says neither playback nor flashlights will be allowed during visits to Pullen Pullen. Crucially, however, the important matter of access to an active site will be taken care of.

Oh, and by the way, participants should not expect a free bottle of bubbly upon arrival. "To clarify, BHA is not offering any glamour camping trips to Pullen Pullen," O'Neill says.  A light-hearted look at the matter here from Chris Watson.






Birding the Mulga of Charleville

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Major Mitchell Cockatoo
I planned a sojourn in search of the Night Parrot to north-west Queensland with my venerable birding colleagues from Melbourne, Bernie O'Keefe and Scott Baker. More on that later, but first a series of birding blog posts from the trip.

Corones Hotel
I arrived a couple of days early in Charleville for a spot of birding, booking a hire car and a room in the homely Corones Hotel, which I highly recommend.

Charleville Sewage Treatment Works
My first afternoon saw me at the sewage treatment works near town, an excellent spot to kick off the trip.

Various ducks including Australasian Shoveler (far left) and Freckled Duck (fair right)
Pink-eared Duck and Grey Teal were in large numbers and among the mass of ducks were a single Blue-billed Duck, a pair of Australasian Shoveler and a single Freckled Duck.

Blue-billed Duck with Coot & Hardhead
Several Black-tailed Native-hens and Red-kneed Dotterels were present.

Red-kneed Dotterel
 Of interest was a single Spotless Crake in the reeds; this species is scarce in western Queensland.

Spotless Crake
Little Grassbird was quite common, with 5-6 birds seen.

Little Grassbird
Australasian Grebe and Hoary-headed Grebe were equally common. A list of species from the ponds can be found here.

Hoary-headed Grebe
I birded mulga patches along various roads about Charleville. I found the Avadale Road north-west of the town particularly good. Here I found a nice flock of Little Woodswallows in the early morning.

Little Woodswallow
A large flock of Major Mitchell Cockatoos was feeding in a paddock on the Avadale Road, with some perched in trees nearby. Several young were being fed by adults.

Major Mitchell Cockatoo feeding young
I encountered 3 Australian Bustards along the road.

Australian Bustard
And many Emus, including a party drinking at a waterhole.

Emu drinking
White-browed Treecreeper proved to be quite common.

White-browed Treecreeper
A few parties of Splendid Fairy-wren were about.

Splendied Fairy-wrens
Hooded Robin and Red-capped Robin were both common.

Hooded Robin

Red-capped Robin
Brown-headed Honeyeater was of interest.  A full bird list from Adavale Road can be found here.

Brown-headed Honeyeater
Elsewhere around Charleville I found a party of Hall's Babblers and some more Major Mitchell Cockatoos 20km out along the road to Cunnamulla.

Masked Woodswallow & White-browed Woodswallow
When Bernie & Scott joined me after a marathon drive from Melbourne, we headed north for our first evening together in the delightful Infracombe Hotel near Longreach. Here, large numbers of White-browed and Masked Woodswallows were roosting. More to come...


Lark Quarry: Grey Falcon, Rusty Grasswren, Rufous-crowned Emu-wren

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Grey Falcon
After poking around the Charleville area, I headed north with Bernie O'Keefe and Scott Baker. We visited the sewage treatment works outside Longreach on our first morning after overnighting at Infracombe. Birds on the ponds included large numbers of Black-tailed Native-hen and a pair of Freckled Ducks.

Black-tailed Native-hens
We collected our supplies for a six-day camping trip and continued on to Winton, then south along the Winton-Jundah Road. Along the road we encountered a formidable Yellow-spotted Monitor feeding on an emu carcass. Scattered groups of Crimson Chat were encountered along the road.

Yellow-spotted Monitor
It was a relatively quick 110km drive on a good road to our first destination - the Lark Quarry Conservation Park. We camped outside the park beside a delightful dam where a few waterfowl of various species and more native-hens were in residence.

Lake Quarry dam
We were treated to quite a spectacle on our first morning at Lark Quarry. Two adult and two immature Grey Falcons appeared over the dam. They took turns in harassing waterbirds, diving and soaring around the red sandstone ridges that frame the dam and across the surrounding expanses of lightly wooded spinifex.

Grey Falcon

Grey Falcon
We were to see Grey Falcon regularly during our three days at Lake Quarry, including a young bird perched low down on the telecommunications tower that marks the turnoff from the Winton-Jundah Road to Lark Quarry.

Rusty Grasswren
Thanks to Jenny Holmes, we tracked down the GPS co-ordinates for a site for Rusty Grasswren about 1km from the camp. First found by Bernie, here we had 3 or 4 grasswrens affording superb, close views as they darted between spinifex clumps and checked us out from shrubs.


Rusty Grasswren

Rusty Grasswren
Another star bird for this site is Rufous-crowned Emu-wren. We enjoyed several encounters with this cryptic denizen of the spinifex.

Rufous-crowned Emu-wren

Rufous-crowned Emu-wren
Other birds we encountered included Spinifexbird and plenty of Spinifex Pigeons. A Little Grassbird was incongruously lurking in shrubs about the dam.

Spinifex Pigeons
Spotted Nightjar, Australian Owlet-Nightjar and Tawny Frogmouth were about the camp. We saw a single Little Buttonquail and small numbers of Grey-headed Honeyeaters.

Grey-headed Honeyeater
Red-backed Kingfisher showed nicely in a gully. A full list of birds seen at Lark Quarry can be found here.

We did not visit the famed dinosaur tracks at the Lark Quarry visitors' centre. It seemed somewhat obscene to have to pay $33 a head for the privilege of entering a public conservation park.

Red-backed Kingfisher
Yellow-spotted Monitor was about the camp, as were plenty of Gilbert's Dragons (Lophognathus gilberti).

Gilbert's Dragon
Frogs about the dam were Spotted Grass-Frog (Limnodynastes tasmaniensis), Wide-pmouthed Frog (Cyclorana novaehollandiae), Desert Tree-Frog (Litoria rubella) and Bumpy Rocket-Frog (Litoria inermis).

Spotted Grass-Frog
Wide-mouthed Frog
Desert Tree-Frog
Bumpy Rocket-Frog
Leaving Lake Quarry we headed west along Old Cork Road towards the Diamantina Development Road. At a roadside stop we had a small party of the white-winged (leucoptera) race of Varied Sittella, here at the southern limit of its range.

Varied Sittella
We camped by a spinifex valley in Muellers Range, where Scott spotted a pair of Bourke's Parrot - here at the extreme western end of its range.

Bourke's Parrot



Diamantina National Park to Quilpie: Flock Bronzewing, Gibberbird, Bourke's Parrot, Slaty-backed Thornbill

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Flock Bronzewing
Following our visit to Lark Quarry and Old Cork Road, we headed south at the Old Cork Homestead along the Diamantina Development Road. We were in the Channel Country now, amid vast expanses of Mitchell grass plains.

Pink-eared Ducks
Between Old Cork and Brighton Downs were quite a few small flocks of flighty Crimson Chat and Orange Chat. Although it was hot and dry, there was plenty of water about from good rains late last year. Each small dam seemingly had its resident pair of Pink-eared Duck.

Brolgas
Brolgas were encountered in a few spots.

Diamond Doves
We found Diamond Dove along the road.

Banded Lapwing
At Brighton Downs we saw a pair of Banded Lapwings.

Red Kangaroos
Macropods were somewhat scarce, with just a few Red Kangaroos and Euros about.

Gum Holes camping ground
We camped near the road outside Diamantina National Park before moving into the park for a look around. Our sixth and last night camping was at Gum Holes, a nice spot by Whistling Duck Creek.

Flock Bronzewings
Late in the afternoon we headed out along the road to Boulia; 12km west of Gum Holes we came across a stunning gathering of an estimated 3,000 Flock Bronzewings around a small watering hole.

Flock Bronzewings

Flock Bronzewing

Several different flocks variously gathered and separated as they wheeled about as birds tried to evade a pair of hunting Black Falcons. As we settled near the watering hole, we were privileged to have at close quarters large numbers of these beautiful birds.

Inland Dotterel immature
We spotlighted along the road back through the gibber and Mitchell grass plains, encountering several immature Inland Dotterels; the species was clearly quite common here.

Desert Short-tailed Mouse. Pic by Scott Baker
We encountered two mammals we identified as Desert Short-tailed Mouse (Leggadina forresti). That night Scott saw Long-tailed Rats around the camp.

Black Falcon
As we headed south through the national park the next day we encountered a single Black Falcon at 2 more sites, along with an unexpected Swamp Harrier.

Zebra Finch
Zebra Finch was abundant. We saw a small group of White-backed Swallows. For a list of birds seen in the national park can be seen here.

Gibberbird
Leaving Diamantina National Park, we proceeded south-west towards Windorah, picking up more Orange Chats along the way before eventually connecting with a Gibberbird 65km south of the park headquarters.
Gibberbird
 We saw 5-6 Gibberbirds over the next few kilometres.


We came across an adult and an immature Inland Dotterel by the road.

Australian Pratincole
We found several Australian Pratincoles at a bore drain.

Orange Chat immature male 
Along with a few more Orange Chats, including this immature male.

Collared Sparrowhawk
We spent the next night in the Windorah Hotel, welcoming the hot showers and cold beer. The next morning, just south of Windorah, we had an immature Collared Sparrowhawk showing well close to the road, with another sparrowhawk later in the town.

Hall's Babbler
We spotted several parties of Hall's Babbler as we drove east through the mulga towards Quilpie; the species is evidently quite common.

Bourke's Parrot
Late in the afternoon, Scott and Bernie found a relatively large gathering of Bourke's Parrot (30+) in sparse mulga 32km west of Quilpie.
Bourke's Parrot

Bourke's Parrot
We returned the next morning after overnighting in Quilpie and had the birds in the same area performing very nicely.

Crested Bellbird
Chesnut-breasted Quail-Thrush, White-browed Treecreeper and Crested Bellbird were here.

Slaty-backed Thornbill
A big surprise was Scott discovering a party of Slaty-backed Thornbills. This is a rare species in Queensland, known from this general area west of Quilpie but seldom seen, let alone photographed.

Slaty-backed Thornbill
We spent the last night where the trip began for me 12 days earlier - in Charleville's Corones Hotel.

In Search of the Night Parrot

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Night Parrot - Pic by John Young
Anyone planning on searching for the Night Parrot in western Queensland will be disappointed to learn thatalmost all suitable habitat in the vicinity of known sites is inaccessible due to state government conservation orders that have locked up a staggering 300,000ha of the state, including the prime scenic features of its biggest outback national park.


Area of likely Night Parrot sighting at Lark Quarry
Among other things, the conservation orders wereintended to keep at bay an anticipated invasion by hordes of twitchers. Inthe view of the Queensland Government, the Night Parrot Recovery Team and Bush Heritage Australia (BHA), insensitive and selfish twitchers are a major threat to the survival of the species; how this is so has not been explained. Instead of being an obvious ally in efforts to save the Night Parrot, the birding community is persona non grata. It can be revealed now that a grand total of three vehicles in search of the Night Parrot have made the trek independently to the inhospitableQueensland Channel Country since John Young revealed his remarkable rediscovery of the species there four years ago.


Our little expedition was one of those three. I've returned recently from a Night Parrot hunt (April 3-April 8, 2017) with Melbourne birders Scott Baker and Bernie O'Keefe through this part of the world. (We spent additional time bird-watching in other areas as there were several species we were chasing.) The Night Parrot is now recorded from a multitude of sites in BHA's Pullen Pullen Reserve (where Young found his birds);the neighbouring Mt Windsor cattle property andDiamantina National Park; the nearbyGoneaway National Park and - revealed here for the first time - Lark Quarry Conservation Park.


Checking out the spinifex
We failed to definitively connect with a Night Parrot. But we were treated to a feast of sensational birds as well as enjoying highly convivial company and time out camping in this harsh but glorious landscape of rugged sandstone escarpments and mesas framed bysweeping plains of Mitchell grass, sparse mulga woodlands and Coolabah-lined waterholes. All that was missing was a certain parrot.


Night Parrot killed by barbed wire fence in 2006 
Pre-trip preparations involved pouring over Google Earth maps, researching available information and extensive communication with interested parties. The only party that declined to be helpful was BHA management. BHA recently constructed a barbed wire fence along the western boundary of Pullen Pullen, notwithstanding concerns raised about potential risks to low-flying parrots; it was the finding of a Night Parrot decapitated by a similar fence just 17km from the southern end of the Pullen Pullen fence in 2006 that prompted Young's search. 


Rock cairn at Holmes Night Parrot site, Lark Quarry
There is no clear delineation on the ground between the southern boundary of Pullen Pullen, the adjoining northern boundary of Diamantina National Park, and various stock routes and road easements. I was keen to avoid the prospect of a $353,000 fine or 2 years in jail (courtesy of the Queensland Government conservation order) if we inadvertently crossed into Pullen Pullen. (As I reported recently, those willing to pay $25,000 for a glamping trip in the hope seeing a Night Parrot on the property, on the other hand, are most welcome.) However, BHA northern manager Rob Murphy ignored my repeated pleas to clarify the boundary situation; more on the boundary problem later.

We calculated that we needed six nights camping in the field to seriously undertake a Night Parrot search while allowing time to look for other goodies. It was necessary to carry drinking water and extra fuel; we would be travelling 700-800km between petrol bowsers, mostly on gravel roads in reasonable condition. Because of good rains late last year, the countryside was in relatively fine shape with plenty of ground cover and an adequate supply of water in dams and creeks for washing. The weather was unexpectedly hot for April; flies could be mildly maddening at times.



The line in red on the map above shows our main route through potential Night Parrot habitat where we focused on three main sites: Lark Quarry, Old Cork Road and the Diamantina Development Road. We travelled from Winton in the north to Windorah in the south through Diamantina National Park.


Glenn Holmes
As I reported early last year, I was contacted in late-2015 by Glenn Holmes, a highly regarded birder who told me he saw a Night Parrot along the Winton-Jundah Road in May 2012. Glenn wanted to get in touch with Steve Murphy, the then lead Night Parrot researcher at Pullen Pullen, to pass the record on. Holmes wrote to Murphy but did not receive the courtesy of a reply. To my knowledge, the sighting was not passed on to the Night Parrot Recovery Team.

I was unable to pursue the matter with Glenn at the time because I was travelling overseas. Sadly, soon after my return, he passed away. It was not until last September that I learned from Glenn's wife, Jenny, that he flushed a Night Parrot early one morning while camped near the junction of the Winton-Jundah Road and the road to Lark Quarry Conservation Park, 110km south of Winton. According to Jenny, Glenn was in no doubt about the bird's identity. Moreover, I learned in recent weeks of two unrelated incidents of bird calls being heard at night in the same area which reportedly sounded very like those of the Night Parrot. (The main calls of the species are publicly accessible on this site.)



Lark Quarry
It was evident from our research that the Night Parrot in western Queensland favours old growth spinifex hummocks on gently undulating slopes below the red sandstone escarpments that are a prominent feature of this country. The hummocks may be separated from each other by considerable areas of ironstone pavement or other rocky ground with little or no other vegetation: it is this feature which likely has protected the habitat from wildfires that have been so destructive of spinifex over much of inland Australia. The terrain in the area of Lark Quarry where Glenn Holmes saw his bird looked eminently suitable. We found a cairn of rocks in the vicinity of where his bird was flushed.


Camping at Lark Quarry
To conduct our daily searches, we would spread out shortly before sunset, positioning ourselves about 200m apart and listening intently for the next hour or so. The peak calling time for parrots begins about 15-20 minutes after sunset, when there is still a little light around and the last of the diurnal birds are shutting up. The calling continues intermittently for about 15 minutes, during which time birds may be seen in silhouette as they fly about low over the spinifex before departing their area of roosting sites for feeding areas further afield. The birds are more vocal after rain and when nesting but they call throughout the year.

Searching for Night Parrots is therefore not dissimilar to searching for Ground Parrots as calling times and duration - and the birds' behaviour - are alike. There is no evidence that spontaneous playback of calls helps to detect Night Parrots, although playback would presumably be useful for seeing birds after detecting calls. We searched for two evenings in the valley where Glenn Holmes saw his bird, and a third evening in the vicinity of the airstrip, where an interesting call had been reported to me separately. We repeated the survey process before dawn the following morning on each occasion. We had not a whisper from a parrot but did see other excellent birds, including Grey Falcon and Rusty Grasswren.


Flies were a nuisance at times
The Lark Quarry site is 115km north-east (as the parrot flies) of where John Young found his parrots in what is now Pullen Pullen but was then the southern end of the sprawling Brighton Downs cattle property. The habitat at Lark Quarry is not dissimilar to that of Goneaway National Park where Young, who works for the Australian Wildlife Conservancy, recently found a new population of the species. The spinifex is more heavily clustered and interspersed with more trees at Lark Quarry and in Goneaway than in the harsher Night Parrot environs further west. Interestingly, the birds seen recently in Western Australia appear to frequent quite different habitat to the Queensland birds - large areas of densely clustered spinifex growing on what appears to be sand dunes, as opposed to sparse hummocks in rocky terrain.


Habitat near Old Cork Road
The road from Winton to Lark Quarry was in much better condition than when I last travelled it many years ago, although there was scarcely any habitat that looked potentially suitable for Night Parrots; most of the spinifex could not be described as old-growth, a crucial element. The road further east from Winton to Opalton may be better, as may be the road south of Lark Quarry to Jundah, neither of which we tackled on this trip.


Camping by Old Cork Road
After our delightful stay at Lark Quarry (notwithstanding an absence of parrots) we headed west along Old Cork Road past Cork Station and through Muellers Range. I expected from looking at Google Earth maps that plenty of good habitat would be close to the road, but there were just two accessible spots that looked to have some potential. We checked out one of these, camping a little way north of the road and walking a few hundred metres to the base of the sandstone escarpment for our evening survey.

Scott and I separately heard distant, high-pitched musical bird call notes after sunset. As is now well-known, the Night Parrot has quite a repertoire of calls, not all of them publicly available. It is impossible for us to know whether what we heard was of interest. The calls were not repeated, and were not heard the next morning when we repeated the pre-dawn survey exercise.


Old Cork Homestead
Now firmly in the Channel Country, temperatures soared to decidedly uncomfortable levels (38-39 maximum) as we turned southwards at the historic Old Cork Homestead down the Diamantina River Road towards Brighton Downs and Pullen Pullen. Again, Google Earth maps were highly suggestive of good habitat along the 75kms between Old Cork and Brighton Downs, and we had permission to camp wherever we liked on Brighton Downs. 


Along the Diamantina Development Road
However, the only potential habitat was in a few inaccessible spots distantly to the east. There was nowhere else to look before we turned up at Brighton Downs homestead, the home of Peter and Carol Britton. Since the Brittons sold 55,000ha of Brighton Downs in 2015 to Bush Heritage Australia for the creation of Pullen Pullen, the BHA management and research team have been occupying the homestead's staff accommodation. It is not known how much this is costing BHA, which had to take out a $1.5 million mortgage as part of a $4 million acquisition and management program for Pullen Pullen, or indeed for how much longer BHA's presence will be welcome on the property.


Pullen Pullen's new fence
We continued south of Brighton Downs along 25km of the Diamantina River Road to the northern boundary of Diamantina National Park. Pullen Pullen begins a few kilometres south of the station, and it is here that the above-mentioned fence begins, extending all the way to the park boundary. The fence quite likely separates Night Parrots roosting in spinifex at the base of the sandstone escarpment of the Mayne Range from feeding grounds to the west of the road on the Diamantina River floodplain.


Off limits: habitat in Pullen Pullen
According to Pullen Pullen manager Alex Kutt, in a blog post published on February 14, the risk of birds being killed by barbed wire would be minimised by running a 40mm strip of bright white tape along the top wire, with bright orange flags placed every 100m "as a bit of extra flappy bird deterrent".


Off limits: habitat in Pullen Pullen
We saw no sign of flags or tape along the fence, but there was plenty of very nice-looking potential Night Parrot habitat in evidence. It extended along almost the entire western boundary of Pullen Pullen. But the habitat was on the wrong side of the road if you wanted to look for parrots. A relatively short distance east of the road  - just a few hundred metres in places - were lovely stands of old-growth spinifex at the base of the escarpment, but they may as well have been a few hundred kilometres away. To step across the fence risked a $353,000 fine.


Main entrance gate to Pullen Pullen
The locked entrance gate to the main Pullen Pullen research sites 10 km to the east of the road is immediately before the Diamantina National Park boundary, but the problem of accessing decent habitat does not end there. Good habitat continues southward for a few kilometres on the eastern side of the road in the national park, before and beyond another historic relict - the Mayne Hotel ruins.


Mayne Hotel ruins
But here again the habitat was off-limits, with sternly worded signs warning of heavy penalties for anyone venturing east of the main road bisecting the park. That means 240,000ha of national park is off-limits, including the beautiful mosaic of mesas and sandstone ridges in the north of the park - arguably its top aesthetic feature.


Off limits: habitat in Diamantina National Park
We were in a bind, with beautiful habitat in view but nowhere to look because of the twin state government conservation orders. Moreover, we had been warned that BHA, angered by recent publicity about its glamping tours, would be on the look-out for us. We decided to play it safe and camp close to the road in what appeared on the maps to be a narrow area of public space - either a road easement or stock route.


Buzzed by a helicopter
Here we were buzzed by a helicopter that flew in from Pullen Pullen, possibly participating in one of BHA's media extravaganzas. We were seriously limited in how far we could walk for surveying because of the risks of inadvertently straying either into Pullen Pullen or the wrong half of Diamantina National Park. Very early the next morning, Scott and I glimpsed a bird in the half-light flying low over the spinifex that looked interesting and parrot-like, but the view was way too brief to know what it was. 


Diamantina River from Janet's Leap
We had one more evening of camping up our sleeves with limited supplies, but keen to look for other birds, we camped at Gum Hole in the national park, taking in a fine view of the Diamantina River from Janet's Leap on the way. On the Mitchell grass plains we were to find another suite of nice birds, and here at last we didn't have to worry about Big Brother looking over our shoulders.

Welcome to Diamantina National Park

UPDATE 22/04/2017

I've been given additional information by the Queensland Environment Department in response to questions about the excluded areas of Diamantina National Park and Pullen Pullen. Its response is reprinted below.

Diamantina National Park

The area on Diamantina National Park (the park) that is referred to is... defined as the most suitable Night Parrot habitat based on surveys conducted in partnership with The Australian Wildlife Conservancy. It has been declared a Restricted Access Area (RAA) within the park.

This RAA is declared under the Nature Conservation Act and enables the Queensland Parks and Wildlife Service (QPWS) to better manage access to the habitat. Access to the habitat is possible (and can be issued as an authority to enter the area) through a permit. The RAA enables QPWS to enforce unauthorised access when detected and undertake compliance and enforcement actions as necessary.
QPWS will work within its own legislative framework and local police to investigate unauthorised access to the area.

The RAA will apply while QPWS works with researchers to better define habitat and the extent of the population in order to better protect it from impacts including disturbance. Restricting access to the area is a reasonable step to better manage the area and access to it.

Pullen Pullen

The Department of Environment and Heritage Protection (EHP) has not approached BHA regarding private tours to Pullen Pullen Reserve Nature Refuge. Note that Pullen Pullen Reserve Nature Refuge is not currently under an Interim Conservation Order (ICO). The last ICO, issued on 2 August 2016, expired on 30 December 2016.  ICOs are valid for 60 days and only able to be extended once for an additional 90 day period.

Pullen Pullen Reserve is private land. As such, entry onto the land is at the discretion of the landholder (i.e. BHA) unless there are specific restrictions through an ICO. Neither EHP nor the Department of National Parks, Sport and Recreation has been approached with any proposal to conduct commercial night parrot tours into the Pullen Pullen Reserve. Such tours do not require specific approval under the conservation agreement for Pullen Pullen Reserve Nature Refuge. Any unauthorised disturbance to the birds may be a breach of the Nature Conservation Act 1992.

[Information in the last paragraph seems to be somewhat at odds with what Environment Minister Steve Miles told me two weeks earlier: "Any unauthorised activities conducted on the property resulting in disturbance to the birds may be a breach of the Nature Conservation Act 1992, and therefore any ecotourism activity proposals for this area, commercial or otherwise, would be highly scrutinised."]









Glossy, Red-tailed and Yellow-tailed Black Cockatoos together at Amamoor

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Glossy Black Cockatoo
I've not managed previously to see all species of eastern Australia's black cockatoos in one outing, so was chuffed to finally manage to do so during a 3-day campout with Glenn at Cedar Grove in Amamoor State Forest, in the Sunshine Coast hinterland.

Yellow-tailed Black Cockatoo
Yellow-tailed Black Cockatoos were common about the camping area and in the nearby Pinus and Araucaria plantations; nothing unusual about that.

Glossy Black Cockatoo
Then I found a single male Glossy Black Cockatoo feeding in an Allocasuarina on a ridge about 1km from camp, along the (somewhat challenging and steep) 5km walking circuit. I watched it for some time, grabbing one ork after another, always using the left leg for plucking and feeding. Some orks were devoured with relish; others were discarded after a quick taste.

Red-tailed Black Cockatoo
I didn't expect the trifecta but we stumbled upon a nice flock of Red-tailed Black Cockatoos a short way up the road past the Gympie Muster camping area. They were presumably feeding on the numerous white cedars in the Amamoor Creek valley which were seeding at the time.

Azure Kingfisher

Fairy Gerygone

White-eared Monarch
Other nice birds included White-eared Monarch, Dusky Honeyeater, Azure Kingfisher and Fairy Gerygone (another genus trifecta here, with White-throated and Brown). Ebird checklist is here.


This was the first time out with our latest caravan acquisition and the new Isuzi vehicle to tow it. We had a harrowing time getting the van in and out of the big Triton shed but hopefully that can only get easier. Certainly the van was much easier to set up, roomier and more comfortable than the old camper trailer.

Amamoor - Cedar Grove
Amamoor was looking good after the decent rains of recent times.

Australian Hobby

Australian Reed-Warbler
A few other bits and pieces from about the Sunshine Coast. This hobby and reed-warbler were in the Yandina Creek Wetlands.

Little Grassbird
I went kayaking around Ewen Maddock Dam, where a few Little Grassbirds were present (ebird list).

Tawny Frogmouth
A frogmouth was out in the open up on Mt Ninderry.

Fantailed Cuckoo

Large-billed Scrubwren
A Large-billed Scrub-wren and an immature Fantailed Cuckoo, also on Mt Ninderry, while the finch was nearby at Yandina Creek.

Double-barred Finch





Caneland Subdivisions a Blow to Rare Birdlife

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Spotted Harrier
Despite local and state government restrictions on land use on sugarcane farms around the Maroochy River on Queensland's Sunshine Coast, properties are being busily subdivided with the blessing of the local council. New residential developments on flood-prone land are carving up once extensive areas of grassland and cane, putting at risk populations of Eastern Grass Owl, King Quail and other rare and threatened species.

Four new residences are being built along one road in the canelands near Bli Bli, while For Sale signs are popping up throughout the Maroochy River floodplain. Large areas of former caneland have been swallowed up by plans for a new runway for Sunshine Coast Airport, and for the Maroochy River golf course at Bli Bli.

New canelands subdivision near Bli Bli 
Although the Moreton sugar mill in Nambour closed in 2003, cane continues to be grown locally and is either sold as garden mulch or transported north to the Maryborough mill. A succession of government and expert reports have recognised the need to maintain the rural nature of the landscape, to protect both biodiversity and social amenity in the rapidly growing urban footprint of south-east Queensland.

Maroochy River floodplain grassland
Work on some of the recently subdivided properties had to be suspended following recent heavy rains as vehicles and bulldozers became bogged in muddy quagmires. A 2006 report by the CSIRO, Future Use of Sunshine Coast Cane Landscapes, says 7,000ha - close to half the Maroochy River floodplain - is poorly drained and flood-prone. Most of the floodplain - 13,000ha between Yandina in the west and Marcoola on the coast - is designated under the council's Maroochy Plan as a Sustainable Cane Lands Precinct.

The precinct is intended to be protected for cane and other farmland activities due to its agricultural value. The plan says the existence of cane in these areas forms an important part of the rural character of the shire. Urban uses and the fragmentation of land holdings, other than to enhance their long-term viability or provide for supporting infrastructure, "are not considered desirable or consistent with the intent for this precinct".

New canelands subdivision Maroochy River
The state government's South-East Queensland Regional Plan is no less firm in laying down firm restrictions on caneland development. The regional plan excludes development for urban purposes on most caneland, except areas east of the Sunshine Motorway and close to Nambour and other towns, unless there is an "overriding public interest". The plan introduces a 100ha minimum lot size for subdivision in the Regional Landscape and Rural Production Area, which supposedly precludes further subdivision.  The regional plan "will permit almost no urban development of the caneland west of the motorway and even on land east of the motorway; the applications will be subject to sequencing and environmental limitations".

New canelands subdivison near Blli Bli
All of this seems to have gone out the window. Apart from the adverse social consequences of urban sprawl, and the likely impact that caneland subdivisions will have on the region's appeal as a tourist destination, once healthy populations of avian grassland rarities and specialties in the Maroochy River floodplain are shrinking rapidly. Species at risk include Eastern Grass Owl, Red-backed Buttonquail, King Quail, Lewin's Rail and several raptors including Spotted Harrier.

Spotted Harrier
I returned recently from a 10-day birding trip through western Queensland and saw just a single Spotted Harrier, notwithstanding an abundance of seemingly suitable habitat. I saw 4 of these lovely rare raptors in the space of a couple of hours this week during a drive through the Maroochy River canelands. One pair which has nested annually in recent years now has two large new residential developments in its territory.

Collared Sparrowhawk

Collared Sparrowhawk
One of the areas I visited was River Road, Yandina Creek, where Collared Sparrowhawk and Striated Heron were showing.

Striated Heron
Elsewhere on the Sunshine Coast, a pair of Nankeen Night-Herons are roosting at their regular spot above the amenities block at Wappa Dam.

Nankeen Night-Heron
Large flocks of Topknot Pigeons have moved from the hinterland mountains to the lowlands, where they are feeding on fruiting introduced Camphor laurel trees.

Topknot Pigeons

Topknot Pigeons

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