Even singers in the bird world have to deal with cover artists

(PhysOrg.com) -- Two competing species of Amazonian birds use the same songs to communicate with each other, Oxford University scientists have found, the first evidence that convergent evolution can arise through social interactions ...

Simple rubber device mimics complex bird songs

For centuries, hunters have imitated their avian prey by whistling through their fingers or by carving wooden bird calls. Now a team of physicists at Harvard University in Cambridge, Massachusetts, has reproduced many of ...

Willie wagtails: The werewolves of the bird world

"A poet is a nightingale who sits in darkness and sings to cheer its own solitude with sweet sounds; his auditors are as men entranced by the melody of an unseen musician, who feel that they are moved and softened, yet know ...

Chickadees Tweet About Themselves

A short tweet from a chickadee can tell other birds their sex, species and geographic location, according to new research.

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