Researchers reporting in the journal Current Biology on October 21 have captured the loudest bird calls yet documented. The calls are the mating songs of male white bellbirds, which live atop ...

Biologists report that they have recorded the loudest bird calls ever documented, made by dove-sized male white bellbirds as part of their mating rituals in the mountains of the northern Amazon.

They’ve been gone since the 1970s, but by Sunday afternoon, up to 50 bellbirds will be singing in the trees on Motuihe Island. The release is part of an ambitious Department of Conservation/Auckland ...

A tiny Amazonian bird has become a world-record breaker thanks to its "ridiculously loud" mating call. The white bellbird, which lives in a remote mountainous rainforest in the northern Brazil's ...

Bellbirds have the loudest bird calls yet documented in the world, according to a study which found that their mating songs pack more decibels than the screams of howler monkeys and the bellows of ...

The Auckland Regional Council (ARC) is leading an ambitious conservation project to bring bellbirds (korimako) back to the islands of the Hauraki Gulf. Four releases of bellbirds this Sunday will see ...

AMHERST, Mass. - Biologist Jeff Podos at the University of Massachusetts Amherst, with Mario Cohn-Haft at the Instituto Nacional de Pesquisas da Amazônia, Brazil, report that they have recorded the ...