The Bay Area is a permanent or temporary home for 250 different species of resident and migratory birds. Noise can affect ...

Australian magpies have made themselves at home in human cities, but that doesn’t mean that urban environments are free of challenges. New research suggests that human noise pollution affects the ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

A tiny bird in Australia has been spotted using fake hawk alarm calls to scare threats away from their nests to protect their ...

Don’t let owls’ cute faces fool you—they’re deadly predators. This duality is part of what makes them so mysterious to humans. And their contradictions don’t end there: Their hoots are among the most ...

Wild black-tailed prairie dogs use alarm calls to warn one another of predators, and some grassland birds are listening in. Photo credit: Andrew Dreelin, Smithsonian’s National Zoo and Conservation ...

Freed from the threat of invasive predators, Galapagos birds are performing astonishing feats of return and innovation – 200 ...

A white-necked jacobin hummingbird chick surprises scientists, scaring away wasps by mimicking a poisonous caterpillar.

This is a preview. Log in through your library . Abstract Recent advances in the control of mammalian predators have begun to reveal interspecific competition as a key driver in the structure of New ...