DNA uncovers one of the world's rarest birds

(PhysOrg.com) -- A team of Australian researchers involving DNA experts from the University of Adelaide has identified a new, critically endangered species of ground parrot in Western Australia.

'Virtual mates' reveal role of romance in parrot calls

Parrots are famed for their ability to mimic sounds and now researchers have used 'virtual mates' to discover if female parrots judge male contact calls when deciding on a mate. The research, published in Ethology, challenges ...

Birds use social learning to enhance nest defense

Reed warblers live with the threat that a cuckoo bird will infiltrate their nest, remove one of their eggs, and replace it with the cuckoo's own. This 'parasitism' enables the cuckoo to have its young raised by unsuspecting ...

New data confirms swift parrot population fears

A new evaluation from The Australian National University (ANU) of the number of swift parrots left in the wild has confirmed their population size is likely only a few hundred and declining rapidly.

Secrets of night parrot unlocked after first genome sequenced

Researchers at CSIRO, Australia's national science agency, have sequenced the first genome of the night parrot, one of the world's rarest and most elusive birds. The development will answer questions about population genetics ...

Rare Australian parrot faces multi-virus threat

A critically endangered parrot, with a population numbering as few as 70 in the wild, could be at further risk after being found to carry a half-dozen previously undetected viruses.

page 6 from 14