Aarhus University in Denmark put trackers on greater noctule bats – the largest bats in Europe – and heard the distress calls ...

The recording gives it away. First, a sudden plunge in altitude, then distressed bird calls before a prolonged series of ...

For nearly 25 years, scientists have puzzled over how Europe’s largest bat, the greater noctule, manages to eat small birds.

To exploit a rich food resource that remains largely inaccessible to most predators, Europe’s largest bat captures, kills, and consumes nocturnally migrating birds in flight high above the ground, ...

After nearly 25 years of research, the mystery has finally been solved: Europe's largest bat doesn't just eat small birds—it ...

According to bird experts Kenn and Kimberly Kaufman, much about bird flying is dependent on the species, season, and what else the bird is doing. Songbirds that feed on insects vary in the elevation ...

Millions of birds are flocking southward across Michigan each night amid their annual fall migration, and bird watchers can track their flight live. The BirdCast Migration Dashboard, a live migration ...

Back on September 29, a boatload of birders clutching backpacks and sleeping bags headed out of Hyannis at dawn, bound for ...

This month’s bird forecast via Travis Audubon says be on the lookout for a large number of hawks and American Kestrels in the month of October.