3,856 Free Photos of Threatening

endangered and/or threatened speciesanimalsfishwatermammalsbirdinsectsfloridawildlifereptiles
Short-tailed albatross
animalsbird
Atlantic Salmon Parr-1
underwaterfish
Mississippi Gopher frog
amphibiananimals
Chinook salmon tail
waterfish
Okaloosa darter-1
floridafish
Indiana bat-2
mammalsbats
Chinook salmon migrating-1
waterfish
Leatherback sea turtle
animalssea
Indiana bat-2
mammalsbats
Ptychocheilus lucius-2
animalsfish
Crested Caracara-1
wildlifebird
Maguire daisy
natureplants
Humpback whale
animalswater
Indiana bat-2
mammalsbats
Piping plover with chicks
animalsbird
Hine's emerald dragonfly in container
animalsinsects
Lake Erie water snake-3
endangered and/or threatened speciesreptiles
African lion with cubs
wildlifeanimals
Gulf sturgeon-1
floridafish
Piping plover with chick
animalsbird
Specimin bottles containing endangered dragonfly
insectssurvey
Examining antillean manatee
marine mammalwater
Atlantic sturgeon
georgiafish
West Indian Manatee
mammalswater
Texas Blind Salamander-3
animalstexas
Texas Blind Salamander-2
animalstexas
Delhi Sands flower-loving fly on California buckwheat
insectsnature
Mona boa-1
puerto ricoreptiles
Gulf sturgeon-2
floridafish
Double-crested cormorants-1
virginiabird
Indiana bat-1
mammalsbats
Indiana bat-2
mammalsbats
Seabeach Amaranth-1
flowering plantplants
Atlantic Sturgeon
floridafish
Puerto Rican nightjar chick
animalsbird
Antillean manatee
marine mammalwater
Texas Blind Salamander-4
animalstexas
Dolly Varden
animalsfish
Double-crested cormorants-1
virginiabird
Dwarf Wedgemussel
biologymollusk
Texas Blind Salamander-8
animalstexas
American black bear-1
animalsmammals
Peninsular Bighorn Sheep
wildlifeanimals
Volunteer-1
volunteerreptiles
Fountain darter-2
wildlifefish
Group of blooming spreading avens-1
plantsrock
West Virginia northern flying squirrel
animalsmammals
Gulf sturgeon-1
floridafish
Gulf sturgeon-1
floridafish
Confiscated wildlife
wildlifecolorado
Comal Springs-1
fishtree
Indiana bat-1
mammalsbats
American alligator-1
reptilestexas
African lions
wildlifeanimals
Whooping Crane-2
waterbird
Three Sisters Springs area
mammalswater
Orcutt's spineflower
californiaplants
FWS Biologists Study Eastern Box Turtles
new yorkreptiles
Double-crested cormorants-1
waterfowlvirginia
Texas Blind Salamander-2
animalstexas
Devils Hole pupfish
underwaterfish
Comal Springs-1
fishtree
Southwestern willow flycatcher
animalsbird
FWS workers with Wood stork chick
mycteria americanabird
Team of Nēnē
animalsbird
Salmon carcass-1
marinefish
Indiana bat-1
mammalsbats
Texas Blind Salamander
underwateranimals
Indiana bat-2
mammalsbats
Juvenile Chinook salmon-1
waterfish
Puerto Rican parrot-3
endangered and/or threatened speciespuerto rico
Juvenile Chinook salmon-1
waterfish
Gulf sturgeon-3
floridafish
Gulf sturgeon-1
floridafish
Manatee-5
mammalswater
Gulf sturgeon-2
floridafish
Juvenile Coho salmon
waterfish
Piping plover-7
coastbird
Schwalbea americana--Chaffseed
animalsinsects
American alligator w/ transmitter
waterriver
Prebles Meadow Jumping Mouse
endangered and/or threatened speciesmammals
Eastern hellbender salamander
cryptobranchus alleganiensisnorth carolina
Double-crested cormorants
waterbird
Panama City crayfish
animalswater
Red-Cockaded woodpecker feeding young
wildlifebird
Hine's emerald dragonfly being measured
insectssurvey
Craig Tenbrink with Eastern Indigo Snake
endangered and/or threatened speciesreptiles
California condor-1
birds of preybird
Timber rattlesnake
wildlifereptiles
Pondberry (Lindera mellissifolia)
plantscoast
Indiana bat-2
mammalsbats
American Alligator-1
reptilestexas
Cheat Mountain salamander
west virginiaamphibian
Clapper Rail-2
animalsbird
Release of Pallid Sturgeon
north dakotafish
Santa Clara Valley Dudleya
californiaplants
Kauai Cave wolf spider with spiderlings
insectscave
Dudley Bluffs twinpod plant
springplants
West Indian Manatee-1
mammalswater
Leptocereus grantianus
animalsinsects
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