Audubon Society Encyclopedia of Animal Life — QL50 .A92
Dictionary of Zoology — Online
Grzimek's Animal Life Encyclopedia — QL3 .G7813
Amphibians and Reptiles
Encyclopedia of Snakes — QL666.O6 M37
New Field Book of Reptiles and Amphibians — QL644 .C6
Behavior
Dictionary of Animal Behaviour - Online
Encyclopedia of Animal Behavior - OVERSIZE QL750.3 .E524
Birds
Audubon Society Encyclopedia of North American Birds - QL681 .T43 1980
Birder's Handbook: A Field Guide to the Natural History of North American Birds — QL681 .E37 1988
Birds of North America — Online
Cambridge Encyclopedia of Ornithology — QL672.2 .C35
Distribution and Taxonomy of Birds of the World — OVERSIZE QL678 .S54
The new encyclopedia of birds - Online
Encyclopedia of Birds — OVERSIZE QL672.2 .E53
Field Guide to Western Birds — QL683.W4 P4
Handbook of Bird Biology
Handbook of the Birds of the World — Ref QL673 .H265
Illustrated Encyclopedia of Birds: The Definitive Reference to Birds of the World — QL672.2 .I45
Endangered Species
Encyclopedia of Endangered Species — Ref QL81.5 .E525
Official WWF Guide to Endangered Species of North America — Ref QL84.2 .O35
World Wildlife Fund Guide to Extinct Species of Modern Times — QH75 .W675
Fish
Encyclopedia of Fishes — OVERSIZE QL614.7 .E535
Insects
American Insects: A Handbook of the Insects of America North of Mexico — OVERSIZE QL474 .A76
Butterflies of North America — QL548 .B76
Encyclopedia of Insects — Online
Mammals
Grzimek's Encyclopedia of Mammals — Ref QL701 .G7913
New Encyclopedia of Mammals — OVERSIZE QL703 .E53
Walker's Mammals of the World — Ref QL703 .W222
New Encyclopedia of Aquatic Life — QL120 .N49 Oversize
Encyclopedia of Underwater Life — Online
Handbook of Methods in Aquatic Microbial Ecology — QR105 .H26
SeaLife: A Complete Guide to the Marine Environment — QL121 .S43
Plants
Fungi
Ainsworth & Bisby's Dictionary of the Fungi — QK600.35 .A35
Atlas of clinically important fungi
The identification of fungi : an illustrated introduction with keys, glossary, and guide to literature - QK603 .D87 Oversize
Microfungi on miscellaneous substrates : an identification handbook - QK603.2 .E46
Encyclopedia of Bioethics
Encyclopedia of Life Sciences — Ref QH302.5 .E54
McGraw-Hill Dictionary of Bioscience - Online
McGraw-Hill Dictionary of Scientific and Technical Terms — Online
McGraw-Hill Encyclopedia of Science and Technology — Ref Q121 .M3
McGraw-Hill Yearbook of Science and Technology — Ref Q121 .M312
Synopsis and Classification of Living Organisms — Ref QH83 .S89
Van Nostrand’s Scientific Encyclopedia — Ref Q121 .V3