U.S. Fish and Wildlife Service
@USFWS

The U.S. Fish and Wildlife Service (USFWS) is dedicated to the conservation, protection, and enhancement of fish, wildlife, plants, and their habitats. 🐟🦆 🌱

 Washington, DC
fws.gov/social-media
Joined July 2009
9,715 Photos and videos
American icon coming through! 🦋 The monarch butterfly is one of the most iconic insects in North America. In late summer and early fall you might catch a glimpse of them as they rest and fuel up on their 3,000-mile migration to high elevation forests of central Mexico. USFWS photo: Mike Budd
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When a wildlife biologist takes up pumpkin carving 🎃
Illuminated orange pumpkin shows carving of caribou, including gigantic antlers.

ALT Illuminated orange pumpkin shows carving of caribou, including gigantic antlers.

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Enjoy these incredible pumpkin designs carved by USFWS biologist Sarah Dzielski, who said she has been carving endangered species on pumpkins since high school!
Illuminated orange pumpkin shows carving of lynx face, including eyes, whiskers and pointy ears.

ALT Illuminated orange pumpkin shows carving of lynx face, including eyes, whiskers and pointy ears.

Illuminated orange pumpkin shows carving of wolverine, including dark face and whiskers.

ALT Illuminated orange pumpkin shows carving of wolverine, including dark face and whiskers.

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Featured in these fantastic pumpkin images: caribou, Canada lynx, great gray owl, wolverine and monarch butterfly! Using wood-carving tools, each pumpkin takes a few hours, Dzielski said, but the lynx took five hours and the caribou took her eight hours! Photos courtesy Dzielski
Illuminated orange pumpkin shows carving of owl with wings stretched wide and talons out.

ALT Illuminated orange pumpkin shows carving of owl with wings stretched wide and talons out.

Illuminated orange pumpkin shows carving of monarch butterfly landing on a flower.

ALT Illuminated orange pumpkin shows carving of monarch butterfly landing on a flower.

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It’s nest burrowing season right now for the nocturnal bonin petrel, or nunulu in Hawaiian, on Midway Atoll National Wildlife Refuge in the middle of the Pacific Ocean. It isn’t always glamorous work, but the little seabird parents-to-be waste no time while on their bellies, loosening soil with their bills and kicking it backwards with their webbed feet. Nunulu burrows on the refuge can be up to 10 feet long and are usually about 3.5 feet deep, just big enough to fit both parents.
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The vast majority of nunulu breed and nest in the northwestern Hawaiian Islands, including Midway Atoll NWR; all of the islands are protected as part of the Papahānaumokuākea Marine National Monument. USFWS volunteer video: Dan Rapp Video description: Various rear views of black and white birds with heads obscured as they use their pinkish webbed feet to kick sand and soil backwards, with grasses growing all around.
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U.S. Fish and Wildlife Service retweeted
US Department of the Interior Law Enforcement
@Interior_Law
Oct 20
Congratulations to retired Senior Special Agent Eric Holmes (third from left) on winning the Guy Bradley Award! After 32 years with @USFWS Office of Law Enforcement, Holmes leaves a legacy that includes Operation Broken Glass — a 6-yr, 20-agency probe into illegal glass eel trade: $7M in exports seized, 22 convictions. Thank you for protecting wildlife!
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Meet the Oregon Chub! 👋🐟 Catch our latest episode later today and new episodes every Monday wherever you get your podcasts: fws.gov/fish-of-the-week-pod…🎣 📷 Off-channel habitats are important to both Oregon Chub and Chinook Salmon. (Freshwaters Illustrated/used with permission)
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By 1907, fewer than 1,000 bison remained in North America. That year, the Bronx Zoo shipped 15 bison to Oklahoma's Wichita Mountains in one of the first bison reintroduction efforts — and it worked. Their descendants still roam those grasslands today. It's National Wildlife Refuge Week — visit one near you. 🦬 Video of a close up of bison bull bellowing by Nancy Corona: USFWS
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Small wings, big work. 🦋 Bees, butterflies, and hummingbirds keep the world blooming. National wildlife refuges give them the meadows and prairies they need. USFWS photo by Mike Budd
Monarch butterfly perched on a yellow flower with another monarch butterfly flying nearby against a blurred yellow floral background.

ALT Monarch butterfly perched on a yellow flower with another monarch butterfly flying nearby against a blurred yellow floral background.

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Meet the Grass Carp, a behemoth of a vegetarian with its very own "coming to America" story: fws.gov/fish-of-the-week-pod… 📷 Sam Stukel/USFWS #AllTheFish
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Did you know that hunting and fishing opportunities are available at many national wildlife refuges across the U.S.? That means family traditions, good food on the table and access to the outdoors on public lands across the country. Hunters and anglers have always been conservationists at heart. Their contributions restore habitats, support wildlife and ensure future generations can experience the same outdoor traditions we love today. Just in time for fall, @Interior announced the largest expansion of hunting and sport fishing opportunities in the history of the USFWS. In total, the final rule will deliver 1,488 new hunting and sport fishing opportunities across 32 states. Read more about the new access to hunting and fishing: fws.gov/press-release/2026-0… USFWS photo
Two hunters in wetland blinds of dry grasses raise their weapons towards the blue sky.

ALT Two hunters in wetland blinds of dry grasses raise their weapons towards the blue sky.

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National Wildlife Refuge Week, Oct. 10-17, is an invitation to explore your public land, slow down, look closely, and see the wildlife that calls it home. There are more than 570 national wildlife refuges and 38 wetland management districts, with at least one refuge in every state and U.S. territory, and within an hour's drive of most major cities. Refuges offer outdoor activities like fishing, wildlife viewing, photography, and hunting, while providing lands and waters for thousands of wildlife species, from sandhill cranes and American alligators to bison and sea turtles. Find a refuge near you: fws.gov/locations?location_t… Video: Tandem Stills + Motion in partnership with the U.S. Fish and Wildlife Service; watch full video with closed-captioning and audio-described version: piped.video/iooUhIde7Pg?si=qXJQ…
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So close we can smell it! National Wildlife Refuge Week starts this weekend, and that includes a fee-free day on Sunday, Oct. 11! The National Wildlife Refuge System spans more than 570 refuges, including at least one in every state and one within an hour of most major cities. Consider getting outside and treating yourself to the nation’s premier network of public lands dedicated to wildlife conservation!
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Learn more and find a refuge near you: fws.gov/experience-america/f… USFWS video Video description: Black-footed ferrets use their long, slender body to rapidly approach the stationary camera in the grass, then obscure the field of vision as they satiate their curiosity.
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Thankfully, with this discovery of six previously unknown population groups, the Mojave poppy bee will not need to be listed as threatened or endangered under the Endangered Species Act. USFWS photos: Corey Kallstrom
Close-up of a tiny bee shows its head, antennae, large metallic eyes and part of body as it is atop a yellow flower.

ALT Close-up of a tiny bee shows its head, antennae, large metallic eyes and part of body as it is atop a yellow flower.

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Full story: fws.gov/story/2026-10/promis…

A Promising Discovery for Mojave Poppy Bees | U.S. Fish & Wildlife Service

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Proactive science for the win!! 🐝🌼 New populations of the Mojave poppy bee were recently discovered, a dramatic expansion for the tiny species – about the size of a grain of rice – that was previously thought to be in trouble.
Close-up of a tiny bee shows its head, antennae, large metallic eyes and rest of body as it stands on a white flower petal with yellow interior.

ALT Close-up of a tiny bee shows its head, antennae, large metallic eyes and rest of body as it stands on a white flower petal with yellow interior.

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Biologists were concerned about the Mojave poppy bee because of its small range and reliance on the blooms of just a few host plants during its brief, days-to-week-long lifespan. Oh, and did we mention it lives in the Mojave Desert, one of North America’s harshest landscapes?
Close-up of a tiny bee shows its head, antennae, large metallic eyes and rest of body as it stands on a white flower petal with yellow interior.

ALT Close-up of a tiny bee shows its head, antennae, large metallic eyes and rest of body as it stands on a white flower petal with yellow interior.

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About 340-375M birds are predicted to migrate across the U.S. each night this weekend! Lights at night can be very disorienting to birds during their long fall migration. To help prevent deadly bird collisions, turn off or dim unnecessary lights! Graphic: CornellLab, BirdCast
Map of the Lower 48 uses colors to indicate density of migrating birds, with a huge patch of white surrounded by yellow stretching from Michigan all the way down to Florida, indicating a high concentration of migrating birds, with other areas in orange and the Rocky Mountain region in purple, indicating a lower intensity of migrating birds present; large text on map reads ‘Night of September 27, 2026,’ and ‘374 million birds predicted.’

ALT Map of the Lower 48 uses colors to indicate density of migrating birds, with a huge patch of white surrounded by yellow stretching from Michigan all the way down to Florida, indicating a high concentration of migrating birds, with other areas in orange and the Rocky Mountain region in purple, indicating a lower intensity of migrating birds present; large text on map reads ‘Night of September 27, 2026,’ and ‘374 million birds predicted.’

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