National Geographic Pocket Guide to Reptiles & Amphibians of North America

Extremely Accurate Birds

Tommy Siegel

Illustrated Checklist of the Mammals of the World

Don E. Wilson

Invertebrates

Richard C. Brusca

INTEGRATED PRINCIPLES OF ZOOLOGY

Hickman Al

Birds

Jonathan Elphick

Slanger og sånt

Bjørn Ormstad

A Dictionary of Zoology

Michael Allaby

Everything You Need to Know About Snakes

John Woodward (Author)

Herptiler

Remi Andersen

National Geographic Little Kids First Big Book of Animals

Catherine D. Hughes

Biogeography

Mark V. Lomolino

Revolting Reptiles

Lynn Huggins-Cooper

Illustrated Encyclopedia of Animals

David Burnie

Butterfly Gardens Luring Nature's Loveliest Pollinators to Your Yard

Alcinda Lewis

BSAVA Manual of Reptiles

Simon J. Girling

The aquarium fish handbook

Dick Mills

Encyclopedia of Aquarium Plants

Peter Hiscock

Mammal tracks and signs of the Northeast

Diane Gibbons

The Natural World (The Usborne Illustrated Encyclopedia)

Lisa Watts

Back to Nature Guide

Ad Konings

Den nya nordiska floran

Bo Mossberg

Krypdyr og amfibier

Mark O'Shea

Garden Plants of the World

Don Ellison

World atlas of wildlife

The Snake Book

DK Publishing

Butterflies and Moths

John Feltwell

National Audubon Society Field Guide to African Wildlife

Peter Alden

Butterflies & Moths

Paul Sterry

The Snorkeller's Guide to the Coral Reef From the Red Sea to the Pacific Ocean

Paddy Ryan

The Illustrated World Atlas Of Animals.

Blitz forlag

alligators and crocodiles, a portrait of the animal world

Leonard Lee Rue

Skildpadder

Hartmut Wilke

Bottlenose Dolphins

Paul Thompson

Insects of Britain & Northern Europe

Michael Chinery

Creatures of the Desert World A National Geographic Action Book

National Geographic Society

Den truede: Krokodille

Michael Bright

Animals

Michele Staple

The Usborne Book of Animal Facts

Anita Ganeri

Verdens dyr. Bd. 10

Arne Semb-Johansson

Amfibiernas och reptilernas värld

Milli Ubertazzi