A desert bighorn sheep smiles for the camera at Kofa NWR in AZ
Bighorn sheep, Kofa National Wildlife Refuge, Arizona.  (Photo: USFWS)


December 2, 2017 - In our lives, they’re everywhere: goofy close-ups, noses pressed to glass, against a scenic backdrop. Now selfies are proliferating on national wildlife refuges, too.

Black Bear Florida Panther NWR
Black bear, Florida Panther National Wildlife Refuge. (Photo: USFWS)


Animals trigger these candid snaps when they approach remote-action trail cameras. The resulting shots not only entertain; they also inform refuge science and help drive management actions.

 

Black-Tailed Prairie Dog - Warning, Danger, Danger, maxwell nw
Black-tailed prairie dog, Maxwell National Wildlife Refuge, New Mexico. (Photo: USFWS)


“Biologists often depend on those photographs to help them understand what is happening on the ground,” says Benjamin Tuggle, the U.S. Fish and Wildlife Service’s assistant director for science applications. “Trail camera images help them make better decisions about wildlife and habitat management because they provide a definitive snapshot record of the species that are out there.”


A previously unknown ocelot makes her camera debut at Laguna Atascosa National Wildlife Refuge in Texas in late 2016. (Photo sequence: USFWS)

 

In south Texas, remote cameras help researchers keep tabs on rare ocelots — only 80 or fewer remain. “Often, we can better understand reproductive status based on photos of visibly pregnant females or females with a kitten or two in tow,” says wildlife biologist Hilary Swarts at Laguna Atascosa Refuge. “The photos also help us understand family relationships and provide insight into genetic diversity.”    

A series of stills shows the ocelot in motion. “We don’t take video on the remote cams,” says Swarts. “[That takes] too much battery usage.”

 

DeerSelfie, klamath marsh nwr
Deer, Klamath Marsh National Wildlife Refuge, Oregon. (Photo: USFWS)

At some refuges, trailcam shots help biologists monitor the size of deer populations and decide if culling is needed. At Klamath Marsh Refuge, trailcams help biologists track wolf movements in the Klamath Basin. At DeSoto National Wildlife Refuge in Iowa and Nebraska, “trailcam shots help managers monitor wildlife response to such habitat management actions as grassland or wetland restoration or burning,” says refuge manager Tom Cox.

At Tualatin River National Wildlife Refuge near Portland, Oregon, staff use trailcam images to show visitors what surprising company they keep. “We have caught bobcat, beaver and other elusive animals [on camera],” says Seth Winkelhake, environmental education specialist with the refuge Friends group. “Often people have heard coyotes but may not have seen them. Having the up-close trail camera photos has helped connect people with our urban wildlife.”


 

 



 

 
At Tetlin National Wildlife Refuge in Alaska, trailcams are helping to demystify the movements of secretive Canada lynx. (Photo: USFWS)

 

At Tetlin Refuge, biologists use trailcams to study the behavior and diet of Canada lynx, listed as threatened in the lower 48 states. “We want to gain a better understanding of lynx ecology [specifically long-distance movements] in Alaska and northwest Canada so we can help ensure lynx populations remain healthy and abundant in these areas in the future,” says wildlife biologist Nathan Berg.

What has Berg learned from trailcams? For example: “We’ve noticed that lynx vocalizations seem to increase quite a lot during the breeding season. Lynx also make many different vocalizations, and we hope to learn more about what each of these sounds may mean. We’ve noticed that lynx will use the same travel paths and walk in the same footprints in the snow over and over again each time they pass through an area ... This likely helps them conserve energy.”

 

javelina, buenos aires, cottontail, rachel carson, raccoon, salt plains
Clockwise from top: Javelina at Buenos Aires National Wildlife Refuge in Arizona; a raccoon at Salt Plains National Wildlife Refuge in Oklahoma and a cottontail at Rachel Carson National Wildlife Refuge in Maine. (Photo: USFWS)

 

Trailcam images still include some grainy black-and-whites.
(More Salt Plains Refuge trailcam photos: https://go.usa.gov/xngwV)

 

 

Florida Panther sunset NWR
A Florida panther takes a sunset stroll at Florida Panther National Wildlife Refuge. (Photo: USFWS)

 

But lately, grainy black-and-white images are being overtaken in many cases by crisp color images. That these images include shots of famously secretive animals like Canada lynx and Florida panthers makes them all the more wonderful.

 

A coyote scatters a pronghorn herd at Sevilleta NWR in New Mexico
A coyote chases a pronghorn at Sevilleta National Wildlife Refuge in New Mexico. (Photo: USFWS)

 

Sometimes, trailcams capture high dramas that would otherwise elude human eyes.

 

Golden Eagle facing off with a Desert Bighorn sheep (ewe) at Desert National Wildlife Refuge
A golden eagle confronts a desert bighorn sheep at Desert National Wildlife Refuge in Nevada. (Photo: USFWS)

 

It’s a standoff. Or at least a face-off.

black bear

A black bear (in cinnamon color phase) ambles through a lush green forest at Tetlin National Wildlife Refuge in Alaska. (Photo: USFWS)

Refuge trailcams sometimes capture photos of serene beauty.

Flickr album: Wildlife selfies  
Source: U.S. FWS