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 ...

Egg–stealing goannas get GPS trackers

Scientists at The University of Queensland are fitting goannas with GPS tracking devices as they search for ways to stop them devouring loggerhead turtle eggs.

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