Explore Books on
aves (sistematica)

A field guide to the birds of Britain and Europe

By Roger Tory Peterson,Roger Tory Peterson Institute,Guy Mountfort,P. A. D. Hollom

A field guide to the birds of South-East Asia

By Ben F. King,Edward C. Dickinson,Martin Woodcock

A guide to bird watching

By Joseph J. Hickey

World of birds

By Fisher, James,James Fisher

Seabirds

By Saunders, David

The auk, the dodo and the oryx

By Robert Silverberg

North American birds of prey

By Alexander Sprunt

A key to the birds of the Hawaiian group

By William Alanson Bryan

Neotropical ornithology

By P. A. Buckley,Mercedes S. Foster

Michigan bird life

By Walter Bradford Barrows

The snipes

By Leslie M. Tuck

Form and Function in Birds (Form & Function in Birds)

By A. S. King

Field Guide to the Birds of Texas

By Roger Tory Peterson,Roger Tory Peterson Institute

Bird hybrids, a check-list with bibliography

By Annie P. Gray

Ornitologia do Território do Amapá

By Fernando C. Novaes

A guide to the birds of Venezuela

By Rodolphe Meyer de Schauensee

The birds of Concord

By Griscom, Ludlow

Genera avium

By Philogène Auguste Galilée Wytsman