Regions

Home

Our Mission Our Story Meet the Staff Board of Directors Contact Us Publications Support Us Jobs and Internships

Become a Biodiversity Activist Current Action Alerts Events Take-action Toolbox Activist Spotlight

Endangered Species Climate Law Institute International Oceans Public Lands Urban Wildlands Campaign Directory

Amphibians Birds Fish Invertebrates Mammals Plants Reptiles

Press Releases The Center in the News Audio and Video

Endangered Earth Endangered Earth Online Annual Reports Slideshows Research Papers Listing Petitions Critical Habitat Petitions Species Status Reviews

Join Us Give Take Action Events Membership FAQ Store

Browse by region

Browse by taxon

Browse alphabetically

REGIONS

Click on map to browse through species for each region

	+ Alaska Arctic fox Bearded seal Black-footed albatross Boreal toad Bowhead whale Cassin's auklet Chinook salmon Chum salmon Collared pika Cook Inlet beluga whale Gray whale Grizzly bear Henderson's checkermallow Human being Kittlitz's murrelet Musk ox North Pacific right whale Pacific lamprey Pacific walrus Polar bear Queen Charlotte goshawk Ribbon seal Ringed seal Sockeye salmon Spectacled eider Spotted seal Steller sea lion Steller's eider White-tailed ptarmigan Yellow-billed loon	+ California Alpine chipmunk American pika American wolverine Arroyo toad Ash Meadows gumplant Ash-gray indian paintbrush Ashy storm-petrel Bay checkerspot butterfly Big Bear Valley sandwort Black abalone Black-footed albatross Bocaccio Boreal toad Buena Vista Lake ornate shrew Burrowing owl Butte County meadowfoam California clapper rail California dandelion California orcutt grass California red-legged frog California spotted owl California tiger salamander Carson wandering skipper Cascades frog Cassin's auklet Central California coast steelhead trout Chinook salmon Chum salmon Coachella Valley milk vetch Coastal California gnatcatcher Conservancy fairy shrimp Contra Costa goldfields Delta green ground beetle Delta smelt Desert pupfish Desert tortoise Fish-slough milk vetch Fleshy owl's clover Fringed myotis Giant kangaroo rat Giant sequoia Gray whale Green sturgeon Greene's tuctoria Hairy orcutt grass Hermes copper butterfly Hidden Lakes bluecurls Hoover's spurge Human being Humboldt squid Inyo California towhee Jaguar Laguna Mountains skipper Lane Mountain milk vetch Least Bell's vireo Loggerhead sea turtle Longfin smelt Marbled murrelet Mexican flannelbush Mono Basin sage grouse Northern spotted owl Pacific lamprey Pacific pocket mouse Packard fairy shrimp Paiute cutthroat trout Parish's daisy Peirson's milk vetch Peninsular bighorn sheep Quino checkerspot butterfly Quitobaquito pupfish Ramshaw meadows sand verbena Riverside fairy shrimp Sacramento Mountains checkerspot butterfly Sacramento splittail Salt marsh harvest mouse San Bernardino kangaroo rat San Bernardino Mountains bluegrass San Diego ambrosia San Francisco lessingia San Jacinto crownscale San Joaquin kit fox Santa Ana sucker Scott Bar salamander Sea otter Short-tailed albatross Sierra Nevada bighorn sheep Sierra Nevada mountain yellow-legged frog Siskiyou Mountain salamander Smith's blue butterfly Sockeye salmon Solano grass Southern California steelhead trout Southwestern willow flycatcher Steller sea lion Stephen’s kangaroo rat Thorne's hairstreak butterfly Tricolored blackbird Unarmored threespined stickleback Vernal pool fairy shrimp Vernal pool tadpole shrimp Warner sucker Western gull-billed tern Western snowy plover White abalone Willowy monardella Xantus's murrelet Yellow-billed cuckoo Yosemite toad	+ Caribbean Human being Leatherback sea turtle Loggerhead sea turtle Piping plover	+ Central Arkansas River shiner Black-capped vireo Burrowing owl Fringed myotis Hine's emerald dragonfly Human being Indiana bat Piping plover Snowy owl Three-toed box turtle Topeka shiner Western moose Whooping crane
	+ Far Pacific Hawksbill sea turtle Human being Loggerhead sea turtle Rota bridled white-eye	+ Florida Cape Sable seaside sparrow Choctawhatchee beach mouse Elliptical star coral Florida manatee Florida panther Florida prairie clover Frosted flatwoods salamander Green sea turtle Hawksbill sea turtle Human being Ivory tree coral Johnson's seagrass Kemp's ridley sea turtle Key deer Leatherback sea turtle Loggerhead sea turtle Lower Keys marsh rabbit Miami blue butterfly North Atlantic right whale Perdido Key beach mouse Pillar coral Piping plover Schaus swallowtail butterfly Smalltooth sawfish Three-toed box turtle Whooping crane	+ Great Lakes American wolverine Burrowing owl Canada lynx Hine's emerald dragonfly Human being Indiana bat Karner blue butterfly Piping plover Pitchers thistle Snowy owl Topeka shiner Western moose Whooping crane Wood turtle	+ Gulf Coast Alabama beach mouse Arkansas River shiner Attwater's prairie chicken Barton Springs salamander Black-capped vireo Burrowing owl Cagle's map turtle Comal Springs dryopid beetle Devil's River minnow Florida manatee Florida panther Hawksbill sea turtle Human being Indiana bat Jaguar Kemp's ridley sea turtle Loggerhead sea turtle Mexican spotted owl Mississippi gopher frog Oyster mussel Peck's cave amphipod Perdido Key beach mouse Piping plover Southwestern willow flycatcher Three-toed box turtle Topeka shiner Vermilion darter Whooping crane Yellow-billed cuckoo
	+ Hawaii Agassiz's coral A'kiapola a'u 'Akikiki A'kohekohe Alala Diamond head schiedea Green sea turtle Hawa'i a'kepa Hawaiian monk seal Hawksbill sea turtle Human being Koki'o Laysan albatross Laysan duck Laysan finch Leatherback sea turtle Loggerhead sea turtle Maui parrotbill North Pacific right whale O'ahu 'elepaio Oceanic Hawaiian damselfly Ocellated coral Palila Po o'uli Puaiohi Uhiuhi	+ International Acan brain coral (Acanthastrea brevis) Acan brain coral (Acanthastrea ishigakiensis) Acan brain coral (Acanthastrea regularis) Adelie penguin African penguin Agassiz's coral Antarctic krill Arctic fox Ashy storm-petrel Aspera staghorn coral Atlantic white marlin Bearded seal Bengal tiger Black flying fox Black-breasted puffleg Black-capped vireo Black-footed albatross Blue spiny lizard Bocaccio Boreal toad Boto Branching hammer coral Broad headed snake Burrowing owl Caribou Cassin's auklet Castle coral Cauliflower coral (Pocillopora danae) Cauliflower coral (Pocillopora elegans) Chinook salmon Chiricahua leopard frog Chum salmon Collared pika Colombian woolly monkey Cozumel curassow Cup coral (Turbinaria mesenterina) Cup coral (Turbinaria peltata) Eastern moose Elkhorn coral Elliptical star coral Emperor penguin Erect-crested penguin False flower coral (Anacropora puertogalerae) False flower coral (Barabattoia laddi) False killer whale Fin whale Fiordland crested penguin Flowerpot coral Fringed myotis Galapagos penguin Geoffrey's spider monkey Golden bowerbird Golden-shouldered parrot Gray whale Gray-headed flying fox Green sea turtle Green sturgeon Grey-headed robin Grizzly bear Harp seal Hawksbill sea turtle Hector's dolphin Helmeted honeyeater Hemprich's brain coral Henderson's checkermallow Hooded dotterel Hooded seal Human being Humboldt penguin Humboldt squid Humphead wrasse Ivory gull Ivory tree coral Kemp's ridley sea turtle King penguin Kittlitz's murrelet Koala Kootenai River white sturgeon Lamarck's sheet coral Laysan albatross Leatherback sea turtle Loggerhead sea turtle Longfin smelt Lungless salamander Macaroni penguin Marbled murrelet Medium tree finch Mexican garter snake Mexican gray wolf Mexican spotted owl Mountain pygmy possum Mountainous star coral Musk ox Narwhal North Atlantic right whale North Pacific right whale Northern rockhopper penguin Octopus coral Okinawa dugong Pacific lamprey Pacific walrus Panamanian golden frog Peninsular bighorn sheep Pillar coral Piping plover Pitchers thistle Polar bear Puerto Rico rock frog (coqui) Puget Oregonian Puget Sound killer whale Queen Charlotte goshawk Quitobaquito pupfish Quiver tree Red howler monkey Red-breasted goose Resplendent quetzal Ribbon seal Royal penguin Sea butterfly (pteropod; Clione antarctica) Sea butterfly (pteropod; Clione limacina) Sea butterfly (pteropod; Limacina helicina) Short-tailed albatross Small alpine xenica Snares crested penguin Snowy owl Sockeye salmon Sonoran pronghorn antelope Sonoran toad Southern corroboree frog Southern rockhopper penguin Southwestern myotis Spalding's catchfly Sperm whale Spiny damselfish Spoon-billed sandpiper Staghorn coral (Acropora aculeus) Staghorn coral (Acropora dendrum) Staghorn coral (Acropora donei) Staghorn coral (Acropora globiceps) Staghorn coral (Acropora horrida) Staghorn coral (Acropora jacquelineae) Staghorn coral (Acropora listeri) Staghorn coral (Acropora lokani) Staghorn coral (Acropora microclados) Staghorn coral (Acropora pharaonis) Staghorn coral (Acropora polystoma) Staghorn coral (Acropora retusa) Staghorn coral (Acropora speciosa) Staghorn coral (Acropora striata) Staghorn coral (Acropora tenella) Staghorn coral (Acropora vaughani) Staghorn coral (Acropora verweyi) Starflower coral Steller sea lion Steller's eider Trumpet coral Western gull-billed tern Western moose Western snowy plover White grape coral White-flippered penguin White-tailed ptarmigan Whooping crane Wood turtle Xantus's murrelet Yellow scroll coral Yellow-billed cuckoo Yellow-billed loon Yellow-eyed penguin Yellow-footed wallaby	+ Nevada Amargosa toad American pika Ash Meadows gumplant Bonneville cutthroat trout Boreal toad Bull trout Burrowing owl Carson wandering skipper Desert tortoise Fringed myotis Human being Inyo California towhee Las Vegas buckwheat Moapa dace Mono Basin sage grouse Relict leopard frog Sand Mountain blue butterfly Sierra Nevada mountain yellow-legged frog Southwestern willow flycatcher Spring Mountains springsnail Warner sucker	+ Northeast (Gulf of Maine) Atlantic salmon Canada lynx Delmarva Peninsula fox squirrel Eastern moose Florida manatee Hawksbill sea turtle Human being Indiana bat Karner blue butterfly Leatherback sea turtle Loggerhead sea turtle North Atlantic right whale Piping plover Robbins cinquefoil Seabeach amaranth Snowy owl Wood turtle
	+ Northwest American pika American wolverine Applegate's milk-vetch Black-footed albatross Bocaccio Boreal toad Bull trout Burrowing owl California spotted owl Canada lynx Caribou Cascades frog Cassin's auklet Chinook salmon Chum salmon Cook' s lomatium Fender's blue butterfly Fringed myotis Gray whale Green sturgeon Grizzly bear Henderson's checkermallow Human being Island marble butterfly Large-flowered woolly meadowfoam Loggerhead sea turtle Longfin smelt Marbled murrelet Northern Rockies gray wolves Northern spotted owl Oregon spotted frog Pacific lamprey Puget Oregonian Puget Sound killer whale Scott Bar salamander Sea otter Showy stickseed Siskiyou Mountain salamander Snowy owl Sockeye salmon Spalding's catchfly Steller sea lion Vernal pool fairy shrimp Warner sucker Western snowy plover White-tailed ptarmigan	+ Rocky Mountains American pika American wolverine Bonneville cutthroat trout Boreal toad Bull trout Burrowing owl Canada lynx Caribou Fringed myotis Graham's penstemon Grizzly bear Gunnison sage grouse Human being Kootenai River white sturgeon Mexican spotted owl Montana fluvial arctic grayling Northern Rockies gray wolves Piping plover Preble's meadow jumping mouse Rio Grande cutthroat trout Snowy owl Sockeye salmon Southwestern willow flycatcher Spalding's catchfly White-tailed ptarmigan Yellow-billed cuckoo	+ Southeast Black-spored quillwort Delmarva Peninsula fox squirrel Florida manatee Florida panther Florida prairie clover Frosted flatwoods salamander Golden sedge Green sea turtle Hawksbill sea turtle Human being Indiana bat Ivory tree coral Kemp's ridley sea turtle Leatherback sea turtle Loggerhead sea turtle North Atlantic right whale Oyster mussel Piping plover Purple bean Rough rabbitsfoot Seabeach amaranth Three-toed box turtle West Virginia northern flying squirrel Wood turtle	+ Southwest American pika Arkansas River shiner Bonneville cutthroat trout Boreal toad Burrowing owl Canada lynx Canelo Hills ladies' tresses Chiricahua leopard frog Desert nesting bald eagle Desert pupfish Desert tortoise Fringed myotis Gila chub Gila trout Graham's penstemon Gunnison sage grouse Headwaters chub Holmgren's milk vetch Huachuca water umbel Human being Jaguar Least chub Loach minnow Mexican garter snake Mexican gray wolf Mexican spotted owl Mt. Graham red squirrel Quitobaquito pupfish Relict leopard frog Rio Grande cutthroat trout Roundtail chub Sockeye salmon Sonora tiger salamander Sonoran pronghorn antelope Sonoran toad Sonoyta mud turtle Southwestern myotis Southwestern willow flycatcher Spikedace Utah prairie dog Yellow-billed cuckoo