The little owl, bird of the year 2011 – A decrease of 40%
Several species of sunbirds discovered
A team of Irish zoologists has discovered several cryptic species in two genera of sunbirds, Cinnyris and Leptocoma.
What is the origin of feathers?
Among the different known adaptations, that of the feathers is one of the most interesting, and everything indicates that they arose much earlier than is thought.
Three species of birds that we can find on the beach
The Iberian Peninsula is a privileged environment for bird watching, and on the beach there are several very abundant and easy to recognize species.
The sinuous flight of the quetzal (Muy Animal)
It is one of the most characteristic birds of Central America, icon of freedom, origin of myths, and national symbol of Guatemala.
Pelagornis: the largest bird in history
Pelagornis sandersi had a wingspan of seven meters and weighed around thirty kilos.