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Passenger Pigeon (Ectopistes migratorius). Field Museum of Natural History,...
USA
Honduran White Bat. No. 123156. Field Museum of Natural History. Huddled...
USA
Cuban Ivory-Billed Woodpecker (Campephilus principalis bairdii), Field Museum...
USA
Xerces Blue (Glaucopsyche xerces), Field Museum of Natural History, Chicago.
USA
Cyclosurus mariei, a land snail, Field Museum of Natural History, Chicago.
USA
Grand Cayman Thrush (Turdus ravidus), Field Museum of Natural History,...
USA
Hawaiian tree snails, various species (Achatinella genus) and Carelia...
USA
Atitlan Grebe (Podilymbus gigas), Field Museum of Natural History, Chicago.
USA
Thylacine (Thylacinus cynocephalus), Field Museum of Natural History, Chicago.
USA
Atitlan Grebe (Podilymbus gigas), Field Museum of Natural History, Chicago.
USA
Yellow Blossom Pearly Mussel (Epioblasma florentina), Field Museum of Natural...
USA
White-Nosed Bush Frog (Philautus leucorhinus), Field Museum of Natural...
USA
A tray of Passenger Pigeon skins, with other specimens (Ectopistes...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
Passenger Pigeon (Ectopistes migratorius) eggs at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
A Passenger Pigeon (Ectopistes migratorius) egg at the Field Museum of Natural...
USA
Huia (Heteralocha acutirostris). Conservation status: extinct. A native...
USA
Golden Frog (Bufo periglenes). Field Museum of Natural History, Chicago. FMNH...
USA
Leatherback Turtle (Dermochelys coriacea), FMNH no. 58. Field Museum of...
USA
Shortnose Cisco (Coregonus reighardi). Field Museum of Natural History,...
USA
Coelocanth (Latimeria chalumnae). Field Museum of Natural History, Chicago.
USA
Goliath Frog (Conraua goliath), FMNH no. 248830. Field Museum of Natural...
USA
Master roll of sequentially numbered paper tags in the Fishes Division, Field...
USA
Hawksbill Turtle (Eretmochelys imbricata), FMNH no. 31009. Field Museum of...
USA
Harelip Sucker (Lagochila lacera). Field Museum of Natural History, Chicago.
USA
Darwin's Frog (Rhinoderma darwinii), FMNH no. 40125 and others. Field Museum...
USA
Atlantic Halibut (Hippoglossus hippoglossus), FMNH no. 51402. Field Museum of...
USA
Blackfin Cisco, (Coregonus nigripinnis). Field Museum of Natural History,...
USA
Atlantic Bluefin Tuna (Thunnus thynnus), FMNH no. 43993. Conservation...
USA
Lined Seahorse (Hippocampus hudsonius), FMNH no. 49126. Field Museum of...
USA
Lake Sturgeon (Acipenser fulvescens), FMNH no. 98256. Field Museum of Natural...
USA
Charles Island Tortoise (Geochelone nigra galapagoensis), FMNH no. 13523.
USA
Philippine Crocodile (Crocodilus mindorensis), FMNH catalogue no. 19891. Field...
USA
Maryland Darter (Ethiostoma sellare), USNM no. 212147 (specimen from the...
USA
Chinese Alligator (Alligator sinensis), FMNH no. 38234. Field Museum of...
Nile Perch (Lates niloticus), FMNH no. 55359. Field Museum of Natural History,...
USA
Galapagos Tortoise shells in the Division of Amphibians and Reptiles at the...
USA
American Paddlefish (Polyodon spathula), FMNH no. 98248. Field Museum of...
USA
Central American River Turtle (Dermatemys mawii), FMNH catalogue no. 98950.
USA
Black Andean Toad (Atelopus ignescens), FMNH catalogue no. 199941. Field...
USA
Central American River Turtle (Dermatemys mawii), FMNH catalogue no. 98950.
USA
Charles Island Tortoise (Geochelone nigra galapagoensis), FMNH no. 13523.
USA
Charles Island Tortoise (Geochelone nigra galapagoensis), FMNH no. 13523.
USA
Central American River Turtle (Dermatemys mawii), FMNH catalogue no. 4163.
USA
Alan Resetar, Collection Manager of the Division of Amphibians and Reptiles at...
USA
Black Andean Toad (Atelopus ignescens), FMNH catalogue no. 199941. Field...
USA
Earless Monitor Lizard (Lanthanotus borneensis). Field Museum of Natural...
USA
Central American River Turtle (Dermatemys mawii), FMNH catalogue no. 4163.
USA
Alan Resetar, Collection Manager of the Division of Amphibians and Reptiles at...
USA
Santa Catalina Rattlesnake (Crotalus catalinensis). Field Museum of Natural...
USA
Bachman's Warbler (Vermivora bachmanii). Field Museum of Natural History,...
USA
Eskimo curlew (Numenius borealis). Field Museum of Natural History, Chicago.
USA
Various birds from the collection in the Birds Division of the Field Museum of...
USA
Owl parrot / Kakapo (Strigops habroptilus). Field Museum of Natural History,...
USA
Dusky Seaside Sparrow (Ammodramus maritimus nigrescens) (top)Cape Sable...
USA
California Condor (Gymnogyps californianus). Field Museum of Natural History,...
USA
Rainbow Lorikeet (Trichoglossus haematodus), Field Museum of Natural History,...
USA
Santa Catarina Leaf Frog (Phrynomedusa appendiculata). A specimen in the...
USA
Owl parrot / Kakapo (Strigops habroptilus). Field Museum of Natural History,...
USA
Komodo dragon (Varanus komodoensis). Field Museum of Natural History, Chicago.
USA
Rusty blackbird (Euphagus carolinus). Field Museum of Natural History,...
USA
Black Andean Toad (Atelopus ignescens), FMNH catalogue no. 199941. Field...
USA
Cinnamon Screech-Owl (Megascops petersoni). Field Museum of Natural History,...
USA
Passenger Pigeon (Ectopistes migratorius). Field Museum of Natural History,...
USA
Eggshells in the Birds Division of the Field Museum of Natural History, Chicago.
USA
Left to right: Gray-breasted Wood-Wren (Henicorhina leucophrys),...
USA
Passenger Pigeon (Ectopistes migratorius). Field Museum of Natural History,...
USA
Left to right: Camiguin Hanging-Parrot (Loriculus camiguinensis) and Hyacinth...
USA
Carolina Parakeet (Conuropsis carolinensis). Field Museum of Natural History,...
USA
Passenger Pigeon (Ectopistes migratorius). Field Museum of Natural History,...
USA
Camiguin Hanging-Parrot (Loriculus camiguinensis). Field Museum of Natural...
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