The authors pieced together the long history of parrots in the genus Amazona, focusing on two species — the Cuban (Amazona leucocephala; upper) and Hispaniolan (A. ventralis; lower) parrots — for ...

Parrots represent one of the most interesting and colourful species of birds. The parrot family, scientifically classified under the Psittaciformes order, consists of over 400 species. They range from ...

At Brooklyn's Green-Wood Cemetery the living get as much attention as the dead. Groundskeepers maintain the 478-acre historic landmark as an arboretum and habitat for more than 200 breeding and ...

New research shows mountain birds move up and down slopes to save energy, find food, and avoid competition across seasons.