Wild Birds

Collins Field Guide – Birds of Britain and Europe

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

A Guide to the Birds of Costa Rica

By F. Gary Stiles, Alexander F. Skutch, Dana Gardner

Birdgirl: Discovering the Power of Our Natural World

By Mya-Rose Craig

Just Ducks!

By Nicola Davies, Salvatore Rubbino

British birds

By Soper. Tony.

What an Owl Knows: The New Science of the World’s Most Enigmatic Birds

By Ackerman, Jennifer

Birds of Melanesia: Bismarcks, Solomons, Vanuatu and New Caledonia (Helm Field Guides)

By Guy Dutson

Tweet of the Day: A Year of Britain's Birds from the Acclaimed Radio 4 Series

By Westwood, Brett, Moss, Stephen

Birds in Wales 1992-2000

By Green, Jonathan, Grayell, Chris, etc.

RSPB Handbook of British Birds

By Cleeves, Tim, Holden MBE, Peter

RSPB What's that Bird?: The Simplest ID Guide Ever

By DK

Complete Birds of the World

By Walters, Michael P.

The Common Tern (Hamlyn Species Guides)

By Hume, Rob, Arlott, Norman

The Common Tern (Hamlyn Species Guides)

By Hume, Rob, Arlott, Norman

Galapagos Diary: A complete guide to the archipelago's birdlife

By Hall, Barnaby, Heinzel, HERMANN

Parrot (Animal Series)

By Paul Carter

Birds of Jamaica: A Photographic Field Guide

By Downer, Audrey; Sutton, Robert L.; Rey-Millet, Yves-Jacques

Seabird Status and Conservation: A Supplement: 11 (ICBP/Birdlife Technical Publication Series)

The Urban Birder

By Lindo, David, Moss, Stephen

RSPB Pocket Garden Birdwatch

By Ward, Mark

Statistics for Ornithologists (BTO Guide): 22 (BTO Guides)

By Jim Fowler, Louis Cohen

Population Ecology of the Cooperatively Breeding Acorn Woodpecker. (MPB-24) (Monographs in Population Biology)

By Koenig, Walter D., Mumme, Ronald L.

Song Birds: How to Attract Them and Identify Their Songs

By Harbard, Chris, Kerr, David Ord

BIRDS IN THE GARDEN.

By Mockler, Mike.

A Pictorial Guide to Birds of the Indian Subcontinent

By Ali, Salim, Ripley, Sidney Dillon, Dick, John Henry

Duck, Duck, Dad?: 1

By Scobie, Lorna

Penguins - traveling the world

By Willy Puchner

When There Were Birds: The forgotten history of our connections

By Adkins, Roy, Lesley

Fledgling

By Bourne-Taylor, Hannah

Why Birds Sing: One Man's Quest to Solve an Everyday Mystery

By Rothenberg, David