2,839 Free Images of Threatened & Endangered Species

endangered and/or threatened species fish animals wildlife work of the service wildlife refuge water underwater wildlife viewing threatening

Mother and daughter at Spring Creek National Fish Hatchery. Pacific Northwest Fisheries.

View of Whooping Crane holding pen from inside the blind

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish-1

Miami Blue Butterfly eggs

Ash Meadows Amargosa pupfish-2

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish-4

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish

Fishery biologist examines an Shovelnose sturgeon

underwater fish

Canada lynx hind legs are longer than the front

wildlife animals

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3

Alligator warning sign at St. Marks National Wildlife Refuge

agriculture grass

Fishery biologist surveys a Pallid sturgeon-3

underwater fish

Ash Meadows Amargosa pupfish-4

Collared female Canada lynx-2

wildlife animals

Fishery biologist surveys a Pallid sturgeon-1

underwater fish

Close-up view of an adult female lynx that has just received a GPS collar

wildlife animals

Santa Ana River woolly star flowers

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery

Ash Meadows Amargosa pupfish-1

Fishery biologist examines an Shovelnose sturgeon-3

underwater fish

San Pablo Bay, Sears Point Unit

Spring-loving centaury-4

Recreational boating along the Columbia River-1

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-1

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-3

Ash Meadows Amargosa pupfish-1

Ash Meadows Amargosa pupfish-1

Fishery biologist surveys a Pallid sturgeon-7

underwater fish

FWS personnel loading Gila Trout onto Fish transportation truck at Mora National Fish Hatchery-7

Dakota skipper on prairie lily

Cougar

Female Yakama tribal members fish in the Klickitat river

Female Yakama tribal members net a salmon

Animal welfare protected species protection of species

Jumping cougar

Epioblasma triquetra

animals mollusk

Cat predator wilderness

The eastern massasauga rattlesnake has been proposed for listing as a threatened species under the Endangered Species Act.

Photo by Abbey Kucera/USFWS

reptiles animals

Wildlife australia endangered

wildlife animals

A vaquita. The vaquita (Phocoena sinus) is a critically endangered porpoise species endemic to the northern part of the Gulf of California. It is considered the smallest and most endangered cetacean i

Photo of Nomascus nasutus hainanus

animals mammals

Potamogeton robbinsii from Edward G. Voss. USDA NRCS. 1992. Western wetland flora: Field office guide to plant species. West Region, Sacramento. Courtesy of USDA NRCS Wetland Science Institute.

alismatales plants

Fleichfressende plant fleichfressende flower hose plant greenhouse

Big black brown

Big black brown

Big black brown

Big black brown

Fassetts Locoweed

landscape plants

Oyster Mussel

illustration crustacean

Ring Pink Mussel

endangered and/or threatened species illustration

Protecting threatened and endangered species

Expanse of Fassett's Locoweed

landscape plants

Fassett's locoweed on lake shoreline.

landscape grass

Minnesota Dwarf Trout Lily

Chinook Salmon Flight

illustration fish

Bald Eagle-4

illustration bird

Fassett's Locoweed Survey

landscape grass

Salmon, Coho

illustration fish

Atlantic Salmon

illustration fish

Poweshiek skipperling

wildlife animals

Digging

Fassett's locoweed

landscape spring

Notropis braytoni

Oncorhynchus kisutch-3

endangered and/or threatened species fish

Chinook Salmon

california fish

Federally endangered mussels-2

partnership virginia

Atlantic salmon swimming upstream

illustration fish

Federally endangered mussels

partnership virginia

EPFO By USFWS Kristen Lundh

2011 Indiana bat survey

wildlife animals

Poweshiek skipperling male

wildlife animals

Endangered winged mapleleaf mussels

wildlife animals

FWS Biologist with Condor

employees(usfws)maryland

Gila nigrescens

new mexico fish

Acipenser oxyrinchus-2

pennsylvania fish

Oncorhynchus nerka

california fish

Acipenser medirostris

Oncorhynchus tshawytscha

endangered and/or threatened species fish

Topeka Shiners Schooling Following Release

Ozark hellbender (Cryptobranchus alleganiensis bishopi)

wildlife animals

Gila elegans-1

endangered and/or threatened species fish

Lynx Tracking

wildlife animals

Federally endangered mussels-1

partnership virginia

Atlantic Salmon-1

illustration fish

Ivory-billed Woodpecker

illustration bird

Poweshiek skipperling

wildlife animals

Eastern Prairie Fringed Orchid

landscape spring

Using radio telemetry to track Indiana bats.

wildlife animals

Poweshiek skipperling

wildlife animals

Gila nigrescens-1

new mexico fish

Cyprinodon bovinus

new mexico fish

Gila elegans-4

new mexico fish

Adult Chinook Salmon

Oncorhynchus tshawytscha-4

endangered and/or threatened species fish

Oncorhynchus tshawytscha-2

endangered and/or threatened species fish

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