2,987 Free Images of Biologist

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A wildlife biologists tags finds an appropriate location on the back of a lynx kitten for an RFID implant which will allow for future recollection of this lynx's habitat and behavior.

Credit: James

animals mammals

As part of a battery of tests, a kitten is swabbed for a DNA sample. The reluctance of the kittens was obvious and made it a difficult task for the biologists.

Credit: James Weliver / USFWS

animals mammals

Jo Santiago, a wildlife biologist and a raptor rehabilitation specialist, handles Isaiah, an Eastern Screech Owl during a presentation in Washington D.C., April 24, 2019. (Forest Service photo by Tany

The Carolina northern flying squirrel is a cold-weather animal descendent from the northern flying squirrels pushed south by the ice sheets that covered northern latitudes during the last ice age. Whe

animals mammals

March 18, 2011 - Black Creek (Rapides Parish)
Another awesome pic! These are fertilized LA pearlshell embroys!
Photographer: Tony Brady, mussel propogation biologist

www.fws.gov/natchitoches/

animals mollusk

A Canada Lynx kitten awaits its turn to be measured in the arms of a forester who works for the owners of the land. As part of an effort to better serve their partnership, biologists often invite lan

animals mammals

US Navy 110603-N-PM781-006 Lt. Dustin Burton and Lt. Richard Vallejos, both assigned to Maritime Expeditionary Security Squadron (MSRON) 1, work wi

san clement island marine biologist

P-36 and P-37 were ear-tagged by National Park Service biologists in February of 2015. They were later eaten by P-27. P-12, the other dominant male in the Santa Monica Mountains, was their father.

animals mammals

Taken in March near Malibu Creek State Park, when the kittens were 11 months old. Our biologist set up his remote camera during the day and then the family came back to the kill site an hour before su

animals mammals

Given the rarity of northern long-eared bats, biologists were excited to catch and tag them!
Photo credit: Keith Shannon/USFWS

Follow USFWS Northeast on social at www.facebook.com/usfwsnortheast and

animals mammals

USFWS waterfowl biologist bands a northern pintail as a part of the Western Canada Cooperative Waterfowl Banding Program.

You are free to use this photo with the following credit: Joseph Sands, USFWS

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

reptiles animals

A photograph taken from the belly of a small airplane allows biologists to count American white pelican nests at a colony at Bitter Lake in South Dakota. The dark dots are double-crested cormorants ne

Behind the scenes pics of what you will see on Oregon Public Broadcasting’s Oregon Field Guide next fall:
Frogs in the Dry Creek desert may sound like an oxymoron but here hundreds and perhaps thousan

A juvenile Whooping Crane has been captured for a health check by a veterinarian and banding by biologists. An aluminum band with a unique number and colored, plastic bands and a radio transmitter wil

A student prepares to band a little brown bat held by Vermont Department of Fish and Wildlife biologist Alyssa Bennett. In the background is retired New York Department of Environmental Conservation b

animals mammals

The biologists are looking for endangered Appalachian elktoe mussels that are carrying young mussels. They’ll be taken to a hatchery run by the North Carolina Wildlife Resources Commission where the y

animals mollusk

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

wildlife animals

In an ongoing effort to track bog turtle populations, biologists recently spent several days visiting southern Appalachian bogs in western North Carolina, searching for the rare turtles. Measurements

Behind the scenes pics of what you will see on Oregon Public Broadcasting’s Oregon Field Guide next fall:
Frogs in the Dry Creek desert may sound like an oxymoron but here hundreds and perhaps thousan

US Navy 090205-N-1655H-515 John LaFargue, a National Oceanic and Atmospheric Administration Fisheries logistical trainer conducts water survival training with Senegalese marine biologists during an Africa Partnership Station tr

relations of senegal and the united states africa partnership station 2009

Jo Santiago, a wildlife biologist and a raptor rehabilitation specialist, handles Freedom, a bald eagle during a presentation in Washington D.C., April 24, 2019. (Forest Service photo by Tanya Flores)

Male Laysan duck on Midway Atoll National Wildlife Refuge Photo by: E.J. Peiker/Nature Photographer accompanied by USGS Biologist Michelle Reynolds

Nci-vol-8247-300 flossie wong staal

monochrome people

A biologist measures the length of a portion of the leg of a juvenile Whooping Crane. Wheeler National Wildlife Refuge, Decatur, Alabama.

The Carolina northern flying squirrel is a cold-weather animal descendent from the northern flying squirrels pushed south by the ice sheets that covered northern latitudes during the last ice age. Whe

animals mammals

US Navy 090205-N-1655H-476 John LaFargue conducts water survival training with Senegalese marine biologists

Jo Santiago, a wildlife biologist and a raptor rehabilitation specialist, handles Freedom, a bald eagle during a presentation in Washington D.C., April 24, 2019. (Forest Service photo by Tanya Flores)

Behind the scenes pics of what you will see on Oregon Public Broadcasting’s Oregon Field Guide next fall:
Frogs in the Dry Creek desert may sound like an oxymoron but here hundreds and perhaps thousan

Behind the scenes pics of what you will see on Oregon Public Broadcasting’s Oregon Field Guide next fall:
Frogs in the Dry Creek desert may sound like an oxymoron but here hundreds and perhaps thousan

To mount the PIT (passive integrated transponders) tag, biologists carefully parted hair on the back of bats.
Photo credit: Keith Shannon/USFWS

Follow USFWS Northeast on social at www.facebook.com/us

animals mammals

Fish and Wildlife Service biologists used these short-tailed albatross decoys to help attract some of the critically endangered birds to Midway Atoll. The chick on the left is a Laysan albatross. The

Colored leg bands and a radio transmitter designed to indicate movement on the legs of a juvenile Whooping Crane. The transmitter will allow biologists to locate it using a special receiver. Wheeler N

U.S. Fish and Wildlife Service National White-Nose Syndrome Assistant Coordinator Jonathan Reichard shows the wings of a little brown bat.
Photo credit: Keith Shannon/USFWS

Follow USFWS Northeast on

animals mammals

Merritt Island NWR conducts a prescribed fire on the south end of the refuge. This area of the refuge is considered prime scrub jay habitat. The fire crew works closely with the refuge biologist to

A juvenile Whooping Crane with a hood on it's head to keep it calm during handling appears to be watching biologists glue a colored band to its leg. Wheeler National Wildlife Refuge, Decatur, AL. Pho

Kary Schlick, Inyo National Forest Wildlife Biologist, and volunteer, Rowan Baker, UCLA Science and International Development, glass the flight path as sage-grouse disperse from the lek, Long Valley,

A juvenile whooping crane with a hood on to keep it calm appears to be watching biologist Eva Szyszkoski, International Crane Foundation, place a radio transmitter on its leg. Wheeler National Wildli

The Florida Panther National Wildlife Refuge trail camera study provides eyes and ears for biologists to study panthers and their favorite food sources remotely. In just 6 months of the study, the re

animals mammals

July 23, 2010 - Gulf Breeze, Florida. Biologists excavate 89 eggs from a Kemp's ridley sea turtle nest at the National Park Service's Gulf Islands Naional Seashore near Fort Pickens. Credit: Catherin

reptiles animals

Young female scientist

african american girl

Scientist Studying Fish

July 25, 2010, Indian Pass, Florida - Gulls, terns, and brown pelicans were abundant on beaches in Indian Pass, FL. Ground crew biologists were surveying this area searching for birds in distress. Cre

Biologist inspects host fish cages

wisconsin fishery

Biologists retrieve seine nets-2

Biologist grows freshwater mussels in hatchery

crustacean wisconsin

Biologist at fish hatchery

biologists(usfws)south dakota

Biologist cleans Lake sturgeon tanks

wisconsin fishery

Biologist grows freshwater mussels in hatchery-2

crustacean wisconsin

Purple Cat's Paw mussel in biologists hand

biologist research

Biologists on Choctawhatchee River -1

Biologists on Choctawhatchee River -1

Biologist raises endangered freshwater mussels-1

uniform florida

Biologist holds Lake sturgeon in small tank

wisconsin fishery

NPS biologist inspects barrier for nonnative trout

Biologist on Choctawhatchee River

Biologist working with Lake Sturgeon-2

wisconsin fishery

Biologist holds Lake sturgeon in small tank-1

wisconsin fishery

Biologist holds Lake sturgeon in small tank-10

wisconsin fishery

FWS biologist propagates freshwater mussels in a labratory-1

research science

Ammocoetes held by biologist

Fish Biologist Nolan Banish

biologists(usfws)oregon

Biologists on Choctawhatchee River -1

FWS biologist propagates freshwater mussels in a labratory-1

research science

FWS biologist propagates freshwater mussels in a labratory-2

research science

FWS biologist propagates freshwater mussels in a labratory-1

research science

Refuge biologist counts freshwater mussels in river

west virginia mollusk

Biologists retrieve seine nets-4

Biologists learn how to grow freshwater mussels

equipment train

Biologist releases salmon-3

underwater fish

molecular biologists pd openclipart

Biologist holds Lake sturgeon in small tank-1

wisconsin fishery

Biologists retrieve seine nets-1

Biologists learn how to grow freshwater mussels-1

equipment train

Biologists looking for panama city crayfish

Biologist retrieves seine net

Biologist releases salmon-1

underwater fish

FWS biologist propagates freshwater mussels in a labratory

research science

FWS biologist propagates freshwater mussels in a labratory-1

research science

Fisheries biologist releases Gulf sturgeon -1

Biologist holds salmon scale

Fish and Wildlife Biologist, Aleshia Kenney

Biologists entering the mine

FWS mussel biologist, Morgan Wolf, confers with Tony Brady, mussel biologist

Biologists on Choctawhatchee River -1

Biologists on Choctawhatchee River -3

Biologist holds freshwater mussel

uniform florida

Biologist working with Lake Sturgeon

wisconsin fishery

Biologist inspects host fish cages-1

wisconsin fishery

Biologists on Choctawhatchee River -1

Biologists retrieve seine nets-1

Biologist retrieves seine nets

Biologist drives fisheries boat on Missouri River

FWS biologists collect blood from a grass carp

Biologists on Choctawhatchee River -1

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