Paruku Indigenous Rangers and elders recently hosted a workshop on night parrots for other rangers and conservation groups from the southern Kimberley
and northern Western Deserts. The TSR Hub’s Nick Leseberg from The University of Queensland went along to learn from the rangers about
the night parrot population in the Great Sandy Desert, the Paruku Rangers’ work with the bird, and to share findings from his research on the bird
in western Queensland.
The Paruku Rangers, supported by the Kimberley Land Council, have achieved something few people in Australia have. Since mid-2017, Ranger Coordinator Jamie Brown, and rangers Abraham Clayon, Lachlan Johns and Hanson Pye have confirmed (now multiple times) the presence of night parrots on Walmajarri Country in the Great Sandy Desert.
Night parrot. Photo: Steve Murphy
Finding the endangered nocturnal parrots the first time was a collaborative effort between Paruku Rangers, Paruku Indigenous Protection Area (IPA), the Kimberley Land Council, WWF Australia and Environs Kimberley. Together they analysed very old records from the region, identified potential habitat and spoke to elders. Confirmation came during fauna surveys, when a camera trap image and then an audio recording were captured.
Discovering the bird on their country has opened up new opportunities for the Paruku Rangers, including receiving a grant from the Australian Government’s Threatened Species Commissioner to manage threats to the bird, including fire and feral cats. Other Indigenous groups in the Kimberley and Central Deserts may also have the rare and elusive bird on their country and are interested to learn more about it.
The location of the workshop was the Handover Site, a patch of scattered woodland close to the shores of Lake Gregory, where Tjurabalan Native Title was handed down. The lake shimmering in the distance and covered in thousands of water birds provided a spectacular backdrop to the workshop.
Paruku Ranger Coordinator Jamie Brown (centre) leading fire management discussion at the workshop. L-R: Paruku Rangers Abrahm Clayon and Lachlan Johns, Jamie Brown, Alexander Watson from WWF Australia and Malcolm Lindsay from Environs Kimberley. Photo: Jaana Dielenberg
The heat of late October (45C in the shade) was no deterrent to the enthusiasm of Rangers and Traditional Owners from nine different Native Title groups who attended the workshop. They came to share information about the bird and the best ways to detect, monitor and care for it.
Insights from Paruku elders showed that the bird has been heard in the region in past decades. Some of the old people recognised the sound of the call when it was played to them and could recall where they had heard it as children. Rangers from other groups attending were enthusiastic to take recordings of the calls back to play to their own old people. This may yield valuable information on former (and possibly still active) night parrot locations.The workshop was also an opportunity to exchange information with scientists from other regions who are also studying the rare and elusive bird. Nick Leseberg’s research in western Queensland is improving understanding of the parrot’s preferred habitat, what threats impact their populations, and how those threats can be managed. Nick was able to share his findings with the rangers and to provide some training on the use of acoustic monitoring and analysis. Other scientists from the Broome Bird Observatory and Western Australia’s Department of Biodiversity, Conservation and Attractions also shared insights gained from other populations.
One million species threatened with extinction worldwide. That was the attention-grabbing headline that recently (and, sadly, briefly) captured the world’s attention, when the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystems Services (IPBES) released its first global assessment of how the planet’s biodiversity is faring – and what that means for people.
The Alligator Rivers yellow chat is a small, bright yellow insectivorous bird of the Kakadu floodplains. This Endangered species is imperilled by habitat changes caused by altered fire regimes, buffalo and feral pigs, rising sea levels and the spread of weeds like prickly mimosa and introduced grasses. What has been happening to degrade these floodplains has been equally of concern to Traditional Owners as to yellow chat researchers.
The central purpose of the Threatened Species Recovery Hub is delivering research that is relevant for and useable by decision-makers, land managers and others responsible for recovering threatened species. Working with partners is vital if we’re to achieve this.
The native forest on Norfolk Island provides vital habitat for the island’s threatened plant and bird species, many of which are found nowhere else on the planet (also called endemic). When the British colonised Norfolk Island in 1788, they cleared much of the original vegetation. Remaining forest is now protected in the national park and reserves, but plant recruitment is poor and invasive non-native plant species would likely overtake the forest without the on-going efforts of park managers. To preserve remaining forest, it is important to determine the main causes of declines and the most effective actions that managers can take to address these threats and restore native vegetation.
The Threatened Species Recovery Hub is celebrating great conservation outcomes from projects taking place in Booderee National Park for two Endangered species: the eastern bristlebird and the southern brown bandicoot (eastern subspecies). The Australian National University’s David Lindenmayer and Chris MacGregor give us the scoop on the bristlebird and Natasha Robinson shares the good news about the southern brown bandicoot.