The Chosun Ilbo on MSN
Pigeon-sized birds emit 122dB chainsaw-like calls
A bird in the Brazilian forest opens its beak, and a sound akin to metal being struck hard splits the forest. The call of a ...
Some birds sing. These birds scream like power tools. In Brazil, two species can unleash calls above 120 decibels—roughly ...
A new study has identified two species of Brazilian birds, the bare-throated bellbird and the red-legged seriema, as the ...
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