Cebid monkey, 19th century
Loris, 19th century
Night monkey, 19th century artwork
Monkey skeleton, 18th century
Spider monkey, 19th Century illustration
Diana monkey, 19th Century illustration
Patas monkey, 19th Century illustration
Jamaica bird, 19th Century illustration
Black-throated trogon, illustration
Brazil bird, 19th Century illustration
Parakeet, 19th Century illustration
Channel-billed toucan, illustration
Potto, 19th century
Primates, 19th century
Loris and bushbaby, 19th century artwork
Fruit bat, 19th Century illustration
Greater bulldog bat, 19th Century illustration
Lion, 19th Century illustration
Striped hyena, 19th century
Madagascan flying fox, 19th century
Emerald tree boa, 19th century
Naja cobra and colubrid snake, 19th century
Mandrill, 19th Century illustration
Orangutan, 19th Century illustration
Ruffed lemur, 19th Century illustration
Aye-aye, 19th Century illustration
Red ruffed lemur, 19th century
Mantled guereza, 19th century
Red-shanked douc, 19th century
Brazilian tanager, 19th C illustration
Northern saw-whet owl, artwork
Wild boar, 19th Century illustration
Jerboas, 19th Century illustration
Brazilian marmosets, 17th century
Jackal, illustration
Capuchin monkey, illustration
Graomys mouse, Zoology of the Beagle
Pangolin, 19th Century illustration
Dalmatian pelican, 19th Century illustration
Great argus, 19th Century illustration
Ostrich, 19th Century illustration
Squirrel monkey, 19th century illustration
Right whale, 19th century
Player scorpionfish, 19th century
Narrow-headed pufferfish, 19th century
Tegu and iguanid lizards, 19th century
Kinkajou, 19th Century illustration
Golden mole, 19th Century illustration
Leopard, 19th Century illustration
Spotted hyena, 19th Century illustration
Hyena, 19th Century illustration
Weasel, 19th Century illustration
European polecat, 19th century
Greater grison, 19th century
American mink, 19th century
European mole, 19th century
Brown bear, 19th century
Ocelot, 19th century
Bengal tiger, 19th century
Leopard, 19th century
Large Indian civet, 19th century
Domestic pig, 19th Century illustration
Ruffed lemur, 19th century artwork
Orangutan, 19th century artwork
Chimpanzee, 19th century artwork
Chimpanzee skeleton, 19th century artwork
Ursine howler, 19th century artwork
Uakari, 19th century artwork
Brown bear, 19th Century illustration
Diademed sifaka, 19th century
Black rat, 19th century artwork
Horned viper, illustration
Coral snake, 19th Century illustration
How the Rhinoceros got his Skin, illustration
Golden lion tamarin, artwork
Crowned pigeon, 19th Century illustration
Bird-of-prey hunting, 19th century
Barred owl and prey, artwork
Raccoons, 19th Century illustration
Common shrew, 19th Century illustration
Badger, 19th Century illustration
Alpaca, 19th Century illustration
Indian tapir, 19th Century illustration
Bactrian camel, 19th Century illustration
Horse, 19th Century illustration
Silky anteaters, illustration
Giant anteater, 19th Century illustration
Giraffe, 19th Century illustration
Donkey, 19th Century illustration
Hippopotamus, 19th Century illustration
Bat, 19th Century illustration
Marmot and hedgehog, illustration
Water buffalo, 19th Century illustration
Llama, 19th Century illustration
Crested porcupine, illustration
Reindeer, 19th Century illustration
Indian rhinoceros, illustration
Armadillo, 19th Century illustration
Greyhound, 19th Century illustration
Dachshund, 19th Century illustration
Domestic dog, 19th Century illustration
English mastiff, 19th Century illustration
Evolution of mammals, 19th Century illustration
Bushbuck, 19th Century illustration
European beavers, illustration
Elk, 19th Century illustration
Long-nosed armadillo, illustration
Peccary, 19th Century illustration
Arabian horse, 19th Century illustration
Musk deer, 19th Century illustration
Elk, 19th century
Norway lemming, 19th century
Bird of paradise, 19th Century illustration
Iguana, lizard and skink, 19th century
Horned, polychrotid and anole lizards, 19th century
Lion tamarin, 19th Century illustration
Lion-tailed macaque, illustration
Golden jackal, 19th Century illustration
Tiger, 19th Century illustration
Striped hyena, 19th Century illustration
Brown creeper and Pygmy nuthatch, artwork
Woodpeckers, artwork
Ring-tailed iguana, 19th century artwork
Rufous treepie bird, artwork
Prothonotary warblers, artwork
Two common grackles, artwork
Three Baltimore orioles, artwork
Two mourning doves, artwork
Bewick's wren, artwork
Blue-winged warblers, artwork
Purple martins and nest, artwork
Common yellowthroat, artwork
Carolina parakeets, artwork
Red-headed woodpeckers, artwork
Blue-headed Vireos, artwork
Pine warbler, artwork
Black-billed cuckoos, artwork
Worm-eating warblers, artwork
Yellow warbler, artwork
Northern flicker birds, artwork
Kentucky warblers, artwork
Tufted titmouse, artwork
American redstarts, artwork
Orchard orioles, artwork
Cedar Waxwings, artwork
Summer tanagers, artwork
Ruby throated hummingbird, artwork
Cerulean warblers, artwork
Chuck-will's widow birds, artwork
Two bobolinks, artwork
Pair of red-shouldered hawks, artwork
Loggerhead Shrikes, artwork
Carbonated warblers, artwork
White-eyed vireo, artwork
Swamp sparrow, artwork
Three ivory-billed woodpeckers, artwork
Henslow's sparrow, artwork
Eastern Kingbirds, artwork
Rose-breasted grosbeaks, artwork
American Robins, artwork
Black-backed woodpeckers, artwork
Blackburnian warbler, artwork
Eastern meadowlark, artwork
Ovenbirds, artwork
Palm warbler, artwork
White-breasted nuthatch, artwork
Yellow-rumped warbler, artwork
Rusty Blackbird, artwork
Northern cardinal birds, artwork
Veery bird, artwork
Fork-tailed flycatcher, artwork
Mangrove Cuckoo, artwork
Grey kingbird, artwork
Olive-sided flycatcher, artwork
White-crowned pigeon, artwork
House wren, artwork
Pine Siskin, artwork
Common ground dove, artwork
Golden-crowned kinglet, artwork
Black-throated mango hummingbird, artwork
Great grey shrike, artwork
Boreal chickadee, artwork
Ruby-crowned kinglet, artwork
Swainson's warbler, artwork
Wood duck, artwork
Mallards, artwork