2,674 Free Images of Behavior

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Feeding wildlife is not only unhealthy for the animal, but it can also lead to aggressive behavior. Rock squirrels in the park have been known to bite people and steal food out of backpacks. Be especi

animals mammals

Anger

A common defense behavior by some reptiles is the expulsion of smelly fluid from their back ends. This turtle's not-so-glorious name “stinkpot” refers to the odor given off when captured. However, the

Stopping symbol asian

...to stare down a visitor in this late February photo at San Luis National Wildlife Refuge in CA.

Photo: Howard Ignatius, Creative Commons

animals mammals

Humor society climate change

illustration planet

This pair was spotted at Prairie Wetlands Learning Center in Fergus Falls, Minnesota just 72 hours after their return this spring. Photo by David Ellis/USFWS.

During the visit, Hannah witnessed a black-footed ferret mother move its kit by the scruff of its neck.
For more info on conservation of the black-footed ferret, please visit: www.blackfootedferret.o

wildlife animals

Co-workers

Lifestyle way of life dance

Think

Kid young childhood

Pig wildlife dirty

background animals

US Navy 050918-N-0793G-001 A Naval Construction Battalion Center Gulfport facility is currently the temporary home for four displaced Atlantic Bottlenose dolphins

naval construction battalion center gulfport marine life oceanarium

Zoo nature ape

That's the spot! Bison at Neal Smith National Wildlife Refuge in Iowa enjoy using signs and other objects as scratching posts.

Video by Tenlea Turner/USFWS.

animals mammals

Training master dog

animals mammals

Training master dog

animals mammals

Captive female coyote mating with dog and producing hybrid pups.

animals mammals

Black-tailed prairie dog pups greet each other at Rocky Mountain Arsenal National Wildlife Refuge.

Photo Credit: Rich Keen / DPRA

wildlife animals

Two Male Anoles fighting.
The picture was taken on my parent's front porch in Mississippi. They ignored everything except each other. Occasionally one would flip the other as seen here (don't worry

reptiles animals

Risk oversight danger

Stimulus response emotion

Eight American Pelicans standing in shallow water resting. Entrant in Bear River Refuge 2014 photo contest in animal behavior category.

Photo Credit: Michelle Rochette / USFWS

Image title: Short tailed weasel close up head mustela erminea
Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/ferret

animals mammals

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

Saint bernard adorable best

animals mammals

PACIFIC OCEAN (July 24, 2008) An adult male pilot whale with an attached D-TAG swims off the coast of Kona, Hawaii. The D-TAG is a digital acoustic recording tag used to study marine mammal behavior.

animals mammals

Symbol note graphic

Taken at Rocky Mountain Arsenal National Wildlife Refuge, just outside of Denver, Colorado. Bison will use just about anything to scratch that itch!

Photo Credit: Ryan Moehring / USFWS

animals mammals

Four American White Pelicans on the water with two of them preening their feathers. Entrant in Bear River Refuge 2014 photo contest in animal behavior category.

Photo Credit: Jerry Whetstone / USFWS

While their looks and behavior can be reminiscent of a domesticated cat (Felis Catus), they are very much a wild species, as demonstrated by this kitten's reaction.

Credit: James Weliver / USFWS

wildlife animals

Lions at the Hiroshima City Asa Zoological Park playfully nudge each other Saturday. The lions play and socialize like any normal house cat, but aggressive grimaces and roars quickly reestablish the b

animals mammals

Burn flammable heat

Bottles glass container

Live way of life live design

Double-crested Cormorant swimming in water with a struggling fish in its mouth. Entrant in Bear River Refuge 2014 photo contest in animal behavior category.

Photo Credit: Jeremy Freshwater / USFWS

US Navy 100220-N-5961C-007 A U.N. peacekeeper from Nepal assists an elderly woman at a food distribution point in Kenscoff, Haiti

february 2010 in haiti helping behavior

Donald trump alzheimers senile

warning emotion

Ten American White Pelicans feeding in water and one Double-crested Cormorant among them. Entrant in Bear River Refuge 2014 photo contest in animal behavior category.

Photo credit: Scott Miert / USF

Cute europe rainforest

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Most of the time, it's the bulls that are fighting. This cow was very possessive over the salt blocks in the back of the refuge truck and would take on any who wanted to take over her spot!

Photo by

wildlife animals

Cigarette market system

illustration cartoon

Survival fear persona

survival couple

Friends

American White Pelican with its head up and neck stretched swallowing a large carp. Entrant in Bear River Refuge 2014 photo contest in animal behavior category.

Photo Credit: Wayne Watson / USFWS

Training master dog

animals mammals

Wyoming has an unbelievable variety of world class wildlife. From grizzly bears to marmots, golden eagles to cutthroat trout, Wyoming offers something for everyone. BLM lands are vital to big game, up

wildlife animals

Container glass container alcohol

Donald trump alzheimers senile

warning emotion

MEDITERRANEAN SEA (Aug. 7, 2009) Pilot whales surface near the NATO Research Vessel Alliance during the Biological and Behavioral Studies of Marine Mammals in the Western Mediterranean Sea (MED 09) st

Psychology colorful think

Water bird swans animal world

Water bird swans animal world

Water bird swans animal world

Water bird swans animal world

Girl

DON'T SWALLOW

A Great Blue Heron carrying a garter snake in its mouth getting ready to eat it on the shore of the marsh at Bear River Refuge. Third place winner in Animal Behavior Bear River Refuge Photo Contest 20

Face person young

Boy helping other boy to stand up

helping people boys

Best friends

Compared to itself self-esteem

Woman face double

Space location executive

Old friends

grandparents people

Couple

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Continue discourage forward

Continue discourage forward

Make do tackle

Believe self-worth trust

Continue discourage forward

Continue discourage forward

Front self confidence continue

Well done self confidence continue

Ecg electrocardiogram medical

Tow truck

Best friends

Old friends

Schoolboy in classroom

White backdrop white background handsome

Tow truck

Great Blue Heron sunning behavior

Hillary Clinton 2016

politics behavior

Semiconductors, selective behavior (5884868990)

historical history

Noble Behavior of Caractacus, Charles Grignion the Elder

engravings in the yale center for british art charles grignion the elder

Column, Bolt Creek Fire, Washington

#fireyear2022 column

Bolt Creek Fire, Washington

Subsonic vs. supersonic flow behaviors

physics science

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North of Skykomish, Bolt Creek Fire, Washington

#fireyear2022 community

High Intensity Fire Video Montage

Two breeding pairs of American Oystercatchers demonstrating territorial behavior - a common sight during the nesting season

Active fire behavior on Aug. 11th

fireyear2020 landscape

Pioneer Fire, Boise National Forest

activities flame

Pioneer Fire, Boise National Forest

activities fire

Active fire behavior captured the night of August 13

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