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a grey falcon with a yellow beak perched on a wooden utility pole holding the tail of another bird in its yellow talons
Prairie falcon perched on a power pole
Prairie falcon perched on a power pole
Prairie falcon perched on a power pole

A prairie falcon perched on a utility pole in Colorado holding its prey, a Eurasian collared dove, in its talons.

A prairie falcon perched on a utility pole in Colorado holding its prey, a Eurasian collared dove, in its talons.

light brown eagle perched on the top of a wooden pole
Golden eagle in Wyoming
Golden eagle in Wyoming
Golden eagle in Wyoming

A golden eagle perched on a power pole in southern Wyoming. In some parts of the Great Basin, power poles are the tallest structures available for perching and nesting.

A golden eagle perched on a power pole in southern Wyoming. In some parts of the Great Basin, power poles are the tallest structures available for perching and nesting.

a brown hawk taking flight from a wooden utility pole
Swainson's hawk taking flight from a power pole
Swainson's hawk taking flight from a power pole
Swainson's hawk taking flight from a power pole

A Swainson's hawk taking flight from a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

A Swainson's hawk taking flight from a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

brown hawk perched on a wooden utility pole looking towards the side
Swainson's hawk perched on a power pole
Swainson's hawk perched on a power pole
Swainson's hawk perched on a power pole

A Swainson's hawk perched on a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

A Swainson's hawk perched on a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

a field of sagebrush at sunset
Field of sagebrush at Craters of the Moon National Monument and Preserve
Field of sagebrush at Craters of the Moon National Monument and Preserve
Field of sagebrush at Craters of the Moon National Monument and Preserve

A field of three-tip sagebrush at sunset in Craters of the Moon National Monument and Preserve in southern Idaho.

brown hawk perched on a wooden utility pole
Red-tailed hawk perched on a power pole
Red-tailed hawk perched on a power pole
Red-tailed hawk perched on a power pole

A red-tailed hawk perched on a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

A red-tailed hawk perched on a power pole in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

a white hawk with dark speckles perched on a metal structure with wings partially outstretched
Ferruginous hawk perched on a transmission structure
Ferruginous hawk perched on a transmission structure
Ferruginous hawk perched on a transmission structure

A ferruginous hawk perched on a power transmission structure in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

A ferruginous hawk perched on a power transmission structure in the Morley Nelson Snake River Birds of Prey National Conservation Area in southern Idaho.

grassy meadow with pink and yellow flowering cactus in the foreground and 1 white lily
Native vegetation at Craters of the Moon National Monument and Preserve
Native vegetation at Craters of the Moon National Monument and Preserve
Native vegetation at Craters of the Moon National Monument and Preserve

Paddle cactus and calochortus lily in a meadow full of native needle and thread grass in Craters of the Moon National Monument and Preserve in southern Idaho.

Paddle cactus and calochortus lily in a meadow full of native needle and thread grass in Craters of the Moon National Monument and Preserve in southern Idaho.

A meadow of green grass and shrubs and yellow, orange, and purple wildflowers bordered by pine trees
Meadow ecosystem at City of Rocks National Reserve
Meadow ecosystem at City of Rocks National Reserve
Meadow ecosystem at City of Rocks National Reserve

A meadow in City of Rocks National Reserve full of native shrubs and grasses, as well as penstemon (purple), paintbrush (orange), and hooker's balsam (yellow). This healthy meadow ecosystem is bordered by pinyon pine trees.

A meadow in City of Rocks National Reserve full of native shrubs and grasses, as well as penstemon (purple), paintbrush (orange), and hooker's balsam (yellow). This healthy meadow ecosystem is bordered by pinyon pine trees.

A Smallmouth Bass being held for a photo in a boat
Smallmouth Bass
Smallmouth Bass
Smallmouth Bass

Smallmouth Bass are good indicators of methylmercury exposure to humans and wildlife because they are a common, popular sport fish and eat a variety of food during their lifetime. Juvenile Smallmouth Bass – smaller than 150mm in length - eat zooplankton, or microscopic animals.

Smallmouth Bass are good indicators of methylmercury exposure to humans and wildlife because they are a common, popular sport fish and eat a variety of food during their lifetime. Juvenile Smallmouth Bass – smaller than 150mm in length - eat zooplankton, or microscopic animals.

two people in an ATV driving towards a herd of cattle on a flat grassy plain
Heading into the field at the site of the Martin Fire in northern Nevada
Heading into the field at the site of the Martin Fire in northern Nevada
Heading into the field at the site of the Martin Fire in northern Nevada

Scientists driving towards a sampling point within the area burned by the Martin Fire near Elko, Nevada. The team is collecting data on plant cover and collecting soil samples for a collaborative project with the Bureau of Land Management's Emergency Stabilization and Rehabilitation program.

Scientists driving towards a sampling point within the area burned by the Martin Fire near Elko, Nevada. The team is collecting data on plant cover and collecting soil samples for a collaborative project with the Bureau of Land Management's Emergency Stabilization and Rehabilitation program.

person standing on a rocky cliff holding a piece of white pipe, flat grassy valley is below with mountains in the distance
Hiking to a post-fire monitoring site in Nevada
Hiking to a post-fire monitoring site in Nevada
Hiking to a post-fire monitoring site in Nevada

A field crew team member hiking to a monitoring plot at the site of the Martin Fire in northern Nevada

A field crew team member hiking to a monitoring plot at the site of the Martin Fire in northern Nevada

black gravel covering the ground with toothpicks sticking out of it arranged in a grid pattern, some grass sprouting
Cheatgrass planted in a black gravel plot
Cheatgrass planted in a black gravel plot
Cheatgrass planted in a black gravel plot

Cheatgrass growing in a high-density plot covered in black gravel. Black gravel warms the soil surface. The colors on the toothpicks indicate the genotype of cheatgrass planted. Researchers selected a variety of genotypes—plants of the same species that are genetically distinct—that are found locally.

Cheatgrass growing in a high-density plot covered in black gravel. Black gravel warms the soil surface. The colors on the toothpicks indicate the genotype of cheatgrass planted. Researchers selected a variety of genotypes—plants of the same species that are genetically distinct—that are found locally.

a person crouching on the floor holding the wings of a dead bald eagle outstretched
Bald eagle found dead near power lines
Bald eagle found dead near power lines
Bald eagle found dead near power lines

A bald eagle found dead near power lines near Jordan Valley, Oregon, is examined to determine its cause of death. X-rays revealed the eagle died from gunshot.

A bald eagle found dead near power lines near Jordan Valley, Oregon, is examined to determine its cause of death. X-rays revealed the eagle died from gunshot.

a small machine mounted to a tripod on the shore of a shallow stream
Environmental DNA Sampler
Environmental DNA Sampler
Environmental DNA Sampler

Smith-Root eDNA sampler collecting and filtering water from a tributary of the Okanogan River. Researchers are looking for traces of environmental DNA from spring-Chinook salmon that were reintroduced in the river. 

Smith-Root eDNA sampler collecting and filtering water from a tributary of the Okanogan River. Researchers are looking for traces of environmental DNA from spring-Chinook salmon that were reintroduced in the river. 

black and white x-ray of the upper half of the body of a large bird, body is dotted with white speckles
X-ray of a shot bald eagle
X-ray of a shot bald eagle
X-ray of a shot bald eagle

An x-ray image taken during an examination to determine the cause of death of a bald eagle found along power lines near Jordan Valley, Oregon. The eagle was determined to have died from gunshot, shotgun pellets are visible as bright white speckles.

An x-ray image taken during an examination to determine the cause of death of a bald eagle found along power lines near Jordan Valley, Oregon. The eagle was determined to have died from gunshot, shotgun pellets are visible as bright white speckles.

on the left a person holding an eagle's wing outstretched, on the right an x-ray of an eagle
Photograph and x-ray of a bald eagle found dead along a power line in Oregon
Photograph and x-ray of a bald eagle found dead along a power line in Oregon
Photograph and x-ray of a bald eagle found dead along a power line in Oregon

A photograph and x-ray taken during an examination of a bald eagle found dead near a power line near Jordan Valley, Oregon. Because of the extensive singeing of the feathers on the wings and body, the bird was initially assumed to have died from electrocution.

A photograph and x-ray taken during an examination of a bald eagle found dead near a power line near Jordan Valley, Oregon. Because of the extensive singeing of the feathers on the wings and body, the bird was initially assumed to have died from electrocution.

A screen grab of the polygon view of the Wildland Fire Trends Tool dashboard
How to Interact with the Wildland Fire Trends Tool Perimeter Dashboard
How to Interact with the Wildland Fire Trends Tool Perimeter Dashboard
How to Interact with the Wildland Fire Trends Tool Perimeter Dashboard

This dashboard displays summary data for portions of wildland fire perimeters (polygons) that occur within the selected filters. To display fire trends, it is recommended to filter out the smallest fires - those less than 1,000 acres. For large queries, please allow the tool a minute to process the request.

This dashboard displays summary data for portions of wildland fire perimeters (polygons) that occur within the selected filters. To display fire trends, it is recommended to filter out the smallest fires - those less than 1,000 acres. For large queries, please allow the tool a minute to process the request.

A screen grab of the burned area dashboard from the Wildland Fire Trends Tool
How to Interact with the Burned Area Dashboard of the Wildland Fire Trends Tool
How to Interact with the Burned Area Dashboard of the Wildland Fire Trends Tool
How to Interact with the Burned Area Dashboard of the Wildland Fire Trends Tool

This dashboard displays summary wildfire data for those areas of raster wildfires that occur within the selected filters. Change the dashboard view with the filters across the top. Hover over data in each visualization for more information. Rows resize to fit the selected data. You may need to select more narrow filter options to obtain the best visual results.

This dashboard displays summary wildfire data for those areas of raster wildfires that occur within the selected filters. Change the dashboard view with the filters across the top. Hover over data in each visualization for more information. Rows resize to fit the selected data. You may need to select more narrow filter options to obtain the best visual results.

a screen shot from a computer program showing a visual display of a bat call
Bat call from silver-haired bat
Bat call from silver-haired bat
Bat call from silver-haired bat

A screen shot of a silver-haired bat (Lasionycteris noctivagans) call captured by an acoustic detector, a specialized microphone that can capture species-specific high frequency sounds. 

A screen shot of a silver-haired bat (Lasionycteris noctivagans) call captured by an acoustic detector, a specialized microphone that can capture species-specific high frequency sounds. 

a screen shot from a computer program showing a visual display of a bat call, a series of blue vertical lines
Bat call from a silver-haired bat
Bat call from a silver-haired bat
Bat call from a silver-haired bat

A screen shot of a Yuma myotis bat (Myotis yumanensis) call captured by an acoustic detector, a specialized microphone that can capture species-specific high frequency sounds. 

A screen shot of a Yuma myotis bat (Myotis yumanensis) call captured by an acoustic detector, a specialized microphone that can capture species-specific high frequency sounds.