Apteribis, an extinct species of ibis that once inhabited the Hawaiian Islands, occupied a niche similar to that of the New Zealand kiwi: a nocturnal,...
Some probe-foraging birds locate their buried prey by detecting vibrations in the substrate using a specialized tactile bill-tip organ. This remarkable...
According to a team of ornithologists led by University of Vienna scientist Didone Frigerio, laying eggs and raising chicks can have a negative effect...
