Now on the list of endangered European birds.

Smallest and least distinctive small European bird of prey, most easily told by its flight, habitat and general habits.

It exhibits a collection of stuffed European birds and mammals in dioramas.

I studied a European bird called the chaffinch and it has a vocabulary of 10, 12 different sounds.

Interestingly, most European birds cannot discriminate between their own eggs and those of other species.

The lakes, in ancient times beaches, still retain the sand and fossils is home to numerous species of European birds.

European birds do not respond to latter two song variants.

The area is an important stop in the migration of European birds, and serves as a resting and feeding place for them.

Only after acquiring a collection of European birds that he turned his attention to ornithology.

The list of European birds is about 800 species long (445 of them breeding in Europe).