3,856 Free Photos of Threatening

endangered and/or threatened speciesanimalswildlifefishwaterunderwaterwildlife refugebirdalaskamammals
Comal Springs-4
fishtree
Panama City crayfish-4
animalswater
American Alligator-1
reptileswater
Piping plover-3
birdsea
Barton Springs Salamander-2
underwateramphibian
Greater One-horned Asian Rhino-1
animalsmammals
Yellow-shouldered blackbird-7
animalsbird
Scimitar-Horned Oryx-2
wildlifeanimals
Spectacled eider male-4
animalsbird
Dolly Varden-4
animalsfish
Rush Darter habitat
fishtree
Confiscated wildlife-3
wildlifecolorado
Juvenile Chinook salmon-2
waterfish
Close up of Leatherback turtle
reptilesanimals
Inserting nest box for endangered Red-cockaded woodpecker
birdtree
Key deer-3
wildlifeanimals
African lions and cubs at sunset
mammalsafrica
Oregon chub
animalsfish
Dolly Varden-1
animalsfish
Piping plover-2
birdsea
Juvenile Chinook salmon-2
waterfish
Dolly Varden-1
animalsfish
Mountain lion
animalsmammals
Steller sea lion and pup
marine mammalanimals
Okaloosa darter-1
floridafish
Greater sage-grouse-1
montanabird
Louisiana Black bear-1
wildlifeanimals
Pair of Nēnē in the water
animalsbird
Okaloosa darter-4
floridafish
Taxidermy specimen of an Ivory-Billed woodpecker
animalsbird
Indiana bats-1
mammalsbats
Oahu Elepaio
animalsbird
Hine's emerald dragonfly larvae in shallow water
insectssurvey
Lange's Metalmark butterfly
butterflyanimals
FWS Employee tagging Loggerhead Turtle
reptilesanimals
Turtle egg relocation
south carolinareptiles
Manatees swimming
underwaterwater
Gray Wolf Health Examination
wildlifemammals
Gulf sturgeon caught in net
waterfish
Louisiana Black bear-2
wildlifeanimals
Perdido Key beach mouse-3
animalsrodents
Perdido Key beach mouse-4
animalsrodents
Cave opening at Carters Cave
mammalsbats
Gulf sturgeon-2
animalsfish
Miami Blue Butterfly-1
butterflyanimals
Indiana bat-2
mammalsbats
Healthy Indiana bats
animalsmammals
Antenna system to identify bats
vermontsurvey
Dolly Varden-11
waterfish
Indiana bat-1
animalsmammals
Chinook salmon-5
waterfish
Barton Springs Salamander-4
wildlifeanimals
Salamander House-2
amphibianfish
Mexican wolf
wildlifeanimals
Dolly Varden-5
animalsfish
Puerto Rican parrot-2
animalsleaves
Wood Stork-1
waterbird
Comal Springs-1
fishtree
Lake sturgeon-2
waterfish
Texas Wild Rice-2
underwaterplants
Greater sage-grouse-1
animalsbird
Puerto Rican nightjar-3
animalsbird
Loggerhead turtle nest
reptilesanimals
Texas Blind Salamander-3
reptilesanimals
Osterhout milk-vetch pods
natureplants
Greater sage-grouse-1
animalsbird
Pair of Nēnē
animalsbird
Vernal Pool fairy shrimp
crustaceancalifornia
Greater sage-grouse-2
animalsbird
Soft bird's-beak
californiaplants
Polar bear-1
marine mammalalaska
Chinook salmon
waterfish
Female loggerhead turtle
reptilesanimals
Dolly Varden-4
animalsfish
Canada lynx kitten-1
wildlifeanimals
Lesser Prairie-Chicken Conservation meeting-4
new mexicomeeting
Chinook salmon migrating-2
waterfish
Hawaiian goose Nene
animalsbird
Puerto Rican boa-2
wildlifereptiles
San Diego button celery
plantsflower
Barton Springs Salamander-1
amphibiananimals
American paddlefish
fisheryfish
Atlantic Salmon Pre-Smolt
wildlifefish
Manatee-1
underwaterwater
Canada Lynx kitten
wildlifeanimals
Mountain yellow-legged frog eggs
amphibianlake
Juvenile Chinook salmon-3
waterfish
Green Sea Turtle Nesting
reptilescoast
Dwarf trout lily
wildflowerforest
Dolly Varden-1
animalsfish
Fountain darter-1
animalsfish
Dolly Varden-1
animalsfish
Coachella Valley fringe-toed lizard
wildlifeanimals
California seablite
springplants
Chinook salmon-4
waterfish
Dolly Varden-1
animalsfish
Barton Springs Salamander-1
underwateranimals
Greater sage-grouse-3
animalsbird
Ash Meadows naucorid-1
insectsnevada
Panama City crayfish-2
underwatercrustacean
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