Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...

In the Galápagos, traffic noise is making birds more aggressive On the road, tension is everywhere, which can turn driving into a veritable battle of wits. Research suggests that birds in the ...

Birds adjust their songs and territorial behavior to compete with traffic sounds, even in remote island environments.

The yellow-billed cuckoo is sometimes called the "rain crow" because its song is often heard just before thunderstorms or summer showers. But this rare bird raises its voice less and less often in ...

The Galápagos yellow warblers on the more populous island of Santa Cruz also increased the duration of their song when ...