It's a bird–eat–bird world

Baby birds and eggs are on the menu for at least 94 species of animals in Australia's forests and woodlands, according to new research from The University of Queensland.

Decline in shorebirds linked to climate change, experts warn

Climate change could be responsible for a substantial decline in populations of shorebirds, say researchers from the Milner Centre for Evolution at the University of Bath, following a study published in Science analysing ...

Mini video cameras offer peek at hard-to-observe bird behavior

Fledging behavior—when and why baby birds leave the nest—is something scientists know very little about. Rarely is someone watching a nest at just the right moment to see fledging happen. To get around this, the researchers ...

Seaside sparrows caught between predators and rising seas

Sea-level rise may be a big problem for saltmarsh birds, but so is predation, and birds sometimes find themselves caught between a rock and a hard place: They can place their nests lower in the vegetation to avoid predators, ...

Nesting in cavities protects birds from predators—to a point

Nesting in cavities provides birds with some protection from predators—but it isn't foolproof. A new study from The Auk: Ornithological Advances explores how Poland's cavity-nesting Marsh Tits deal with predator attacks ...

Can bird feeders do more harm than good?

Many bird lovers put out feeders full of seed for their feathered friends—but those feeders may also attract predators that eat eggs and nestlings. The researchers behind a new study in The Condor: Ornithological Applications ...

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