5,960 Free Images of Endangered

endangered and/or threatened species bird research fish adult work of the service coast bird banding employees(usfws)islands

Nihoa Millerbird Translocation-4

n157_w1150

n108_w1150

Paddlefish Hatch at Gavins Point National Fish Hatchery

wildlife nature

Tim Hovey, a senior environmental scientist, specialist, with the California Department of Fish and Wildlife (CDFW) tests water velocity of a creek to confirm viability for unarmored threespine sticklebacks, a federally and state endangered species.

endangered species release

Stocking endangered fish into Horsethief Canyon Native Fish Facility outdoor grow-out ponds

Divers search San Marcos River-4

Biologist with gulf sturgeon-1

Biologist with gulf sturgeon-1

Mississippi Sandhill Crane recovery work-10

Divers search San Marcos River-2

Mississippi Sandhill Crane recovery work-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation Team 2012

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-2

Nihoa Millerbird Translocation-3

Nihoa Millerbird Translocation-4

Freshwater mussels-2

pennsylvania mollusk

Demersal conglutinate of the Dromedary pearlymussel

research science

Tidewater Goby -2

california fish

Biologist with gulf sturgeon-1

Divers search San Marcos River-1

Biologist with gulf sturgeon-1

USFWS Fisheries crew transporting lake sturgeon-3

Biologist with gulf sturgeon-1

USFWS checks Northern Flying Squirrel nest box

west virginia mammals

Biologist with gulf sturgeon-2

Gulf sturgeon on boat in holding tank

USFWS Fisheries crew transporting lake sturgeon-1

Biologist with gulf sturgeon on the Choctawhatchee River

Colorado Pikeminnow

wildlife nature

Koford's Ridge Chick

Hatch day

Hatch day

Eureka sand dunes

Egg of CA Condors #111 and #509

Mission Blue Butterfly-male

Endangered Ridgway's rail captive-bred chicks

Endangered Ridgway's rail chicks

Cheetah

wildlife animals

Cartoon Panda bear

Wing Stretch

Close Up

Wood bison in the snow

Mom and pup in Moss Landing, Calif.

20200925-OSEC-TH-0008

endangered species usa

Black-tailed fawn

Manatee bones

history uniform

Red wolf-1

Red wolf-3

wildlife forest

Nihoa Island from ship-1

Nihoa Millerbird Translocation-2

Spruce-fir moss spider in hand

mountain forest

Anglers catch a salmon

recreational fish

n150_w1150

n47_w1150

amphibian turtle

n110_w1150

animals mammals

n69_w1150

mammals zoology

San Diego button-celery blooms after vernal pools dry up

n35_w1150

Three-Toothed Cinquefoil (Sibbaldiopsis Tridentata)

Water Chestnut (Trapa Natans)

magnoliophyta flora

Shortnose suckers

endangered species fish

EPFO By USFWS Kristen Lundh

Biologist with gulf sturgeon on the Choctawhatchee River-1

Alewife floater

Eastern elliptio-2

Young couple releases a Fall Salmon

recreational fish

Biologists at cryogenic tanks for Pallid sturgeon sperm

Nihoa Millerbird Translocation-2

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-5

n271_w1150

Endangered Ridgway's rail release, Batiquitos Lagoon, California

Endangered Ridgway's rail release, Batiquitos Lagoon, California

Endangered Ridgway's rail release, Batiquitos Lagoon, California

Endangered Ridgway's rail release, Batiquitos Lagoon, California

Endangered Ridgway's rail release, Batiquitos Lagoon, California

Aerial view of San Diego button-celery plant

endangered species grow

South Island Takahe. (Porphyrio hochstetteri)

Oval pigtoe

monitor georgia

Nihoa Millerbird Translocation-1

Nihoa Island

Nihoa Millerbird Translocation-1

Nihoa Millerbird Translocation-2

Biologist reattaches fish tank to helicopter cable

Nihoa Millerbird Translocation-2

Nihoa Millerbird Translocation-5

Freshwater mussels-2

pennsylvania mollusk

Sub-adult alewife floater

Higgins eye pearlymussel

Anglers release a salmon-2

recreational fish

Biologist with gulf sturgeon on the Choctawhatchee River-1

Kendall Warm Springs dace-1

Fish and Wildlife Service employees probe for turtle nests.

reptiles uniform

Biologist with gulf sturgeon on the Choctawhatchee River-1

Steelhead Tagging Station on Eagle Creek

4501 - 4600 of 5,960 Next page

/ 60