This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. The first known breeding area of one of the world’s rarest birds has ...

Informing how birds know when and where to stop migrating, researchers using nearly a century’s worth of data report that the Eurasian reed warbler – a songbird that migrates between sub-Saharan ...

The great reed warbler is known for its loud and distinctive song, echoing from dense reedbeds. Males sing to mark their territory and attract a mate. This recording captures its typical voice in a ...

image: A great reed warbler warning from the top of the reeds at an intruder visiting the nest. Great reed warblers are very aggressive at the nest when chicks have hatched. The parents may even hit ...

A common cuckoo (Cuculus canorus) female lays her egg in the nest of another bird, and after it hatches, the cuckoo chick typically pushes out the host bird’s own eggs. But now, communities of reed ...