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Images

Here, you'll find images related to research going on at the Fort Collins Science Center. Our team of scientists are working on multiple areas of environmental interest, ranging from land conservation effectiveness to invasive reptiles. 

Filter Total Items: 315
Photo of a horse in a field, small mountain range in the background
Wild horse in the Frisco Herd Management Area, Utah.
Wild horse in the Frisco Herd Management Area, Utah.
Wild horse in the Frisco Herd Management Area, Utah.

A wild horse stands in the Frisco Herd Management Area, Utah. Photo by E. Long (USGS)

Five horses stare straight ahead. Hill in the background.
Wild horses in the Frisco Herd Management Area, Utah
Wild horses in the Frisco Herd Management Area, Utah
Wild horses in the Frisco Herd Management Area, Utah

Wild horses of the Frisco Herd Management Area, Utah. 

Photo by E. Long (USGS).

Photograph of a green, hilly landscape with mountains in the background
Green Landscape
Green Landscape
Green Landscape

Landscape with invasive annual grasses. Photograph by FORT biologist Janet Prevéy (USGS).

Landscape with invasive annual grasses. Photograph by FORT biologist Janet Prevéy (USGS).

close-up of cheatgrass stalk in a field of cheatgrass
Cheatgrass
Cheatgrass
Cheatgrass

Photograph of cheatgrass by Fort Collins Science Center biologist Janet Prevéy (USGS).

Photograph of cheatgrass by Fort Collins Science Center biologist Janet Prevéy (USGS).

photo of burned landscape, with dead trees and yellow grass
Burned landscape
Burned landscape
Burned landscape

Photograph of a post-fire landscape by Fort Collins Science Center biologist Janet Prevéy (USGS).

Photograph of a post-fire landscape by Fort Collins Science Center biologist Janet Prevéy (USGS).

four people sit in chairs in front of a screen, two flags next to the screen and podium on stage. Off stage, a dozen people sit in classroom seats watching the people on stage.
USGS scientists participate in a panel as part of the Tribal Engagement Series
USGS scientists participate in a panel as part of the Tribal Engagement Series
USGS scientists participate in a panel as part of the Tribal Engagement Series

USGS scientists lead a panel at the USGS Open House held in Albuquerque at the Southwest Indian Polytechnic Institute (SIPI) on Tuesday September 26, as part of a series of Tribal engagement events

Panel Discussion at USGS ASIST Project Tribal Drought Issues Open House, Albuquerque, NM, Sept. 26, 2023
Panel Discussion at USGS ASIST Project Tribal Drought Issues Open House, Albuquerque, NM, Sept. 26, 2023
Panel Discussion at USGS ASIST Project Tribal Drought Issues Open House, Albuquerque, NM, Sept. 26, 2023
Panel Discussion at USGS ASIST Project Tribal Drought Issues Open House, Albuquerque, NM, Sept. 26, 2023

Photograph of Panel Discussion at USGS ASIST Project Open House related to Drought Issues in Tribal Lands in and near the Colorado River Basin, held at the Southwestern Indian Polytechnic Institute, Albuquerque, New Mexico, September 26, 2023

Photo of a table with USGS blanket, USGS pamphlets, and a series of objects. Chair, flags, and window in background.
Table at Tribal Engagement Serise
Table at Tribal Engagement Serise
Table at Tribal Engagement Serise

USGS table at the USGS Open House held in Albuquerque at the Southwest Indian Polytechnic Institute (SIPI) on Tuesday September 26, as part of a series of Tribal engagement events on drought

USGS table at the USGS Open House held in Albuquerque at the Southwest Indian Polytechnic Institute (SIPI) on Tuesday September 26, as part of a series of Tribal engagement events on drought

three spiny yellow balls attached to the underside of an oak tree leaf
Hedgehog galls on a chinquapin oak tree leaf
Hedgehog galls on a chinquapin oak tree leaf
Hedgehog galls on a chinquapin oak tree leaf

Hedgehog galls (Acraspis prinoides) on the underside of a chinquapin oak. Photo by Ian Pearse (USGS).

two brown balls growing on top of a stem
Bullet galls on a bur oak stem
Bullet galls on a bur oak stem
Bullet galls on a bur oak stem

A bullet gall (Discholcaspis quercusmamma) on a bur oak stem. Photo by Ian Pearse (USGS). 

A bullet gall (Discholcaspis quercusmamma) on a bur oak stem. Photo by Ian Pearse (USGS). 

brown fuzzy balls growing on the underside of an oak tree leaf, leaf held by a thumb and finger
Oak flake galls on an oak tree leaf
Oak flake galls on an oak tree leaf
Oak flake galls on an oak tree leaf

Oak flake gall wasp (Neuroterus quercusverrucarum) galls on the underside of an oak tree leaf. Photo by Ian Pearse (USGS)

Oak flake gall wasp (Neuroterus quercusverrucarum) galls on the underside of an oak tree leaf. Photo by Ian Pearse (USGS)

Multiple people stand in circle in grassy area, hills in background, cloudy skies
WLCI Tour at Littlefield Creek
WLCI Tour at Littlefield Creek
WLCI Tour at Littlefield Creek

USGS scientist Jason Alexander, a fluvial geomorphologist with the Wyoming Montana Water Science Center, explains how he used sediment traps to evaluate sediment deposition in Littlefield Creek (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

USGS scientist Jason Alexander, a fluvial geomorphologist with the Wyoming Montana Water Science Center, explains how he used sediment traps to evaluate sediment deposition in Littlefield Creek (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

photo of a stream flowing through grass and shrubland. High, muddy banks around the stream.
Muddy Creek Reach
Muddy Creek Reach
Muddy Creek Reach

Muddy Creek reach showing bank erosion and the development of a point sandbar that is being stabilized by vegetation (Carbon County, Wyoming).  Photo by Patrick Anderson.

Muddy Creek reach showing bank erosion and the development of a point sandbar that is being stabilized by vegetation (Carbon County, Wyoming).  Photo by Patrick Anderson.

Photo of hilly sagebrush shrubland with small, fenced area, small stream, partly cloudy sky
WLCI Field Site in Carbon County, WY
WLCI Field Site in Carbon County, WY
WLCI Field Site in Carbon County, WY

Similar nearby headwater streams are being evaluated to determine how shifts in habitat availability and connectivity in drought years affect fish populations (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

Similar nearby headwater streams are being evaluated to determine how shifts in habitat availability and connectivity in drought years affect fish populations (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

photo of creek flowing through mixed grass and shrubland. Small hill and cloudy sky in background.
MuddyCreekChannel.jpg
MuddyCreekChannel.jpg
MuddyCreekChannel.jpg

Vegetation growth is assisting the Muddy Creek channel in becoming deeper and narrower (Carbon County, Wyoming).  Photo by Patrick Anderson (USGS)

Vegetation growth is assisting the Muddy Creek channel in becoming deeper and narrower (Carbon County, Wyoming).  Photo by Patrick Anderson (USGS)

Small mounds of mud in grasses lining a creek.
Burrowing rodents leave casts along Littlefield Creek
Burrowing rodents leave casts along Littlefield Creek
Burrowing rodents leave casts along Littlefield Creek

Small rodents disturb surface soil on banks which contribute to fine sediments in the upper reaches of Littlefield Creek (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

Small rodents disturb surface soil on banks which contribute to fine sediments in the upper reaches of Littlefield Creek (Carbon County, Wyoming). Photo by Patrick Anderson (USGS).

Photo of sagebrush landscape, partly cloudy skies, pond in distance.
Constructed wetland complex associated with Muddy Creek near Dad, Wyoming.
Constructed wetland complex associated with Muddy Creek near Dad, Wyoming.
Constructed wetland complex associated with Muddy Creek near Dad, Wyoming.

Constructed wetland complex associated with Muddy Creek near Dad, Wyoming. USGS science indicates that the development of the wetland complex and changes to livestock grazing management practices have greatly reduced severe bank erosion and stream headcutting over the last few decades. Photo by Patrick Anderson (USGS)

Constructed wetland complex associated with Muddy Creek near Dad, Wyoming. USGS science indicates that the development of the wetland complex and changes to livestock grazing management practices have greatly reduced severe bank erosion and stream headcutting over the last few decades. Photo by Patrick Anderson (USGS)

Group of people posing for camera, two posters on stands, blue sky with wispy clouds
Attendees of the first Pacific Northwest Native American Workshop on Bats
Attendees of the first Pacific Northwest Native American Workshop on Bats
Attendees of the first Pacific Northwest Native American Workshop on Bats

This workshop was attended by 30 individuals from the Yakama Nation, Quinault Indian Nation, Kalispel Tribe, Sauk-Suiattle Indian Tribe, Umatilla Tribe, Yurok Tribe, Snoqualmie Tribe, Kootenai Tribe of Idaho, Colville Tribe, White Mountain Apache, Pueblo of Isleta, Navajo Nation and the Columbia River Inter-Tribal Fish Commission, as well as sister agencies within D

This workshop was attended by 30 individuals from the Yakama Nation, Quinault Indian Nation, Kalispel Tribe, Sauk-Suiattle Indian Tribe, Umatilla Tribe, Yurok Tribe, Snoqualmie Tribe, Kootenai Tribe of Idaho, Colville Tribe, White Mountain Apache, Pueblo of Isleta, Navajo Nation and the Columbia River Inter-Tribal Fish Commission, as well as sister agencies within D

Infographic displaying workflow of the PReSET tool, from landscape scales to management targets.
PReSET Infographic
PReSET Infographic
PReSET Infographic

Process map of the application of the Prioritizing Restoration of Sagebrush Ecosystems Tool (PReSET) within the Wyoming Landscape Conservation Area.

Process map of the application of the Prioritizing Restoration of Sagebrush Ecosystems Tool (PReSET) within the Wyoming Landscape Conservation Area.

a researcher in bright orange USGS gear attaches a camera to a tree
USGS researcher Janet Prevey deploys timelapse camera to capture cheatgrass phenology
USGS researcher Janet Prevey deploys timelapse camera to capture cheatgrass phenology
USGS researcher Janet Prevey deploys timelapse camera to capture cheatgrass phenology

We are deploying timelapse cameras across elevational and latitudinal gradients to capture variation in cheatgrass phenology.

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