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Great Southern Landscapes

Raising the profile of the Glossy Black-Cockatoo

This iconic parrot, noted for the scarlet red panel on its tail feathers, has highly specialised habitat and dietary needs. We’re not only restoring its habitat but also working to raise awareness of its needs.

The Challenge

The Glossy Black-Cockatoo feeds almost exclusively on the seeds of the Allocasuarina species and nests in hollows formed in old Eucalypts and therefore is particularly threatened by the loss and fragmentation of its habitat. There is an urgent need to increase the amount of suitable habitat for this species, particularly as the feed trees will take a decade or more to start producing significant amounts of seeds. The protection of large hollow-bearing Eucalypts is also of paramount importance as a Eucalypt will take over 100 years to form hollows. In addition to this, a lack of awareness of the needs of the Glossy Black-Cockatoo also contributes to the ongoing loss and degradation of habitat.

The Solution

Our project aims to restore the habitat of the Glossy Black-Cockatoo, through planting primarily forage trees (Allocasuarina) and other woodland trees such as Eucalypts and Acacias. The protection of large mature Eucalypts through incorporation into restoration sites will be encouraged.

Landholder and community awareness of the birds and their habitat will be increased through a series of workshops.

Community workshops will be held on:

– Identification of Glossy Black-Cockatoos and other woodland birds, their habitat needs, appropriate land management, monitoring of bird populations

– Collection of seed, specifically Allocasuarina seed but also other woodland species such as Eucalypts and Acacias.

Restoration of habitat specifically for Glossy black-cockatoos will be achieved by:

– Working with landholders across 45 sites

– Planting 15,000 tubestock, predominantly Allocasuarina species for forage trees but also including woodland species eg. Eucalypts and Acacias

This project will also benefit additional threatened woodland birds such as the Hooded Robin, Brown Treecreeper, Diamond Firetail, Speckled Warbler, Scarlet Robin, Flame Robin and Dusky Woodswallow.

We will monitor the restoration sites to document the development of habitat, and the associated response of the bird community. The bird monitoring will build on Greening Australia’s long-term program of monitoring birds in revegetated habitats, adding to a substantial body of knowledge gained over the last two decades.

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