Tweet of the Day is a series of fascinating stories about birds inspired by their calls, songs and behaviour.

By Shreya Dasgupta Traffic noise isn’t just unpleasant; in the Galápagos Islands, it can also make songbirds aggressive, a ...

and a second one with only a male warbler’s song call, but no traffic noise. They then observed how the birds responded. “We measured aggressive behaviour as various physical approach measures ...

Most birds make two kinds of vocal sounds – calls and songs. 7 of Hong Kong’s endangered ... vocalists you might hear in Hong Kong include warblers, robins and bulbuls. They sing to attract ...

Galapagos birds helped Darwin formulate his theory of evolution. Now some of those birds have evolved a dislike of all the noise of busy tourism.

To put it simply–magnolia warblers are just plain cute ... “There is not a lot of recorded female song in this species.” What happens after is a mystery. We know the male approaches the ...