Droughts could change bird songs, creating new species, says study on Darwin’s finches

Droughts could change bird songs, creating new species, says study on Darwin’s finches

In the sunbaked Galápagos Islands, a male finch perches on a branch, hearing what sounds like another bird’s song. But something’s not quite right. The song is slower and simpler, like a familiar tune played at the wrong speed. The bird cocks its head, ruffles its feathers, but stays put. It’s just been fooled by […]

Read More

Shout out to my peeps!

Shout out to my peeps!

If you happen to be a small bird living in the city, you’re facing a big dilemma. Online dating and electronic security systems aren’t an option—you’re responsible for finding a mate and protecting your own territory. You do this by singing. But the metroplex is loud; sometimes Gotham’s growl of traffic, heavy machinery, and other […]

Read More