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Images

Below are images associated with SBSC's science and staff. Images appear according to the year they were taken. To search, type a keyword or select a year from the dropdown menu. Or, click through the pages using the arrows at the bottom of the page. 

Filter Total Items: 683
mostly dead bush re-sprouting after fire
Nonnative tamarisk is fire resistant
Nonnative tamarisk is fire resistant
Nonnative tamarisk is fire resistant

Nonnative tamarisk is resistant to wildfire, in part due to its abilty to resprout from the its roots.

A mostly dead bush with one living branch
Tamarisk re-grows new leaves after tamarisk leaf beetle defoliation
Tamarisk re-grows new leaves after tamarisk leaf beetle defoliation
Grand Canyon Map
Grand Canyon Base Map
Grand Canyon Base Map
Grand Canyon Base Map

Screen capture of Grand Canyon shaded relief base map used by the USGS's Grand Canyon Monitoring and Research Center.

Screen capture of Grand Canyon shaded relief base map used by the USGS's Grand Canyon Monitoring and Research Center.

A red shade umbrella in the distance along the light blue Little Colorado River in Grand Canyon
The Little Colorado River in Grand Canyon, with researchers in the distance
The Little Colorado River in Grand Canyon, with researchers in the distance
The Little Colorado River in Grand Canyon, with researchers in the distance

The Little Colorado River in Grand Canyon, with researchers in the distance during a humpback chub monitoring trip. Photo by Maria Dzul, USGS, July 2016.

Little Colorado River Hiking to Monitoring Site
Researchers hike near the Little Colorado River to a humpback chub monitoring site
Researchers hike near the Little Colorado River to a humpback chub monitoring site
The light blue Little Colorado River winds through a rocky canyon in Grand Canyon
The Little Colorado River in Grand Canyon
The Little Colorado River in Grand Canyon
The Little Colorado River in Grand Canyon

The Little Colorado River winds through Grand Canyon. Photo by Maria Dzul, USGS, July 2016.

Researchers gather under a red umbrella & collect data on humpback chub at the blue Little Colorado River in Grand Canyon
Researchers near the Little Colorado River during a humpback chub monitoring trip
Researchers near the Little Colorado River during a humpback chub monitoring trip
Researchers near the Little Colorado River during a humpback chub monitoring trip

Researchers process data near the Little Colorado River during a humpback chub monitoring trip. Photo by Maria Dzul, July 2016.

The light blue Little Colorado River flows through a red rock canyon
The Little Colorado River
The Little Colorado River
The Little Colorado River

The Little Colorado River in Grand Canyon. Photo by Maria Dzul, USGS, July 2016. 

The Little Colorado River in Grand Canyon. Photo by Maria Dzul, USGS, July 2016. 

The light blue Little Colorado River runs through a steep canyon with vegetation on the banks
The Little Colorado River
The Little Colorado River
The Little Colorado River

The Little Colorado River near Grand Canyon. Photo by Lucas Bair, USGS, Southwest Biological Science Center.

The Little Colorado River near Grand Canyon. Photo by Lucas Bair, USGS, Southwest Biological Science Center.

Humpback chub fish
Humpback Chub in the Colorado River, Grand Canyon
Humpback Chub in the Colorado River, Grand Canyon
Humpback Chub in the Colorado River, Grand Canyon

Humpback chub, a federally protected species, in habitat near the confluence of the Colorado River and Little Colorado Rivers in Grand Canyon. Photo by David Ward, USGS.

Humpback chub, a federally protected species, in habitat near the confluence of the Colorado River and Little Colorado Rivers in Grand Canyon. Photo by David Ward, USGS.

USGS Research Ecologist Jeff Lovich gets ready to release a male desert tortoise into its cave-like shelter
USGS Research Ecologist Jeff Lovich gets ready to release a male desert tortoise
USGS Research Ecologist Jeff Lovich gets ready to release a male desert tortoise
USGS Research Ecologist Jeff Lovich gets ready to release a male desert tortoise

USGS Research Ecologist Jeff Lovich gets ready to release a male desert tortoise into its cave-like shelter in southern Joshua Tree National Park after collecting data. Photo by Shellie Puffer, USGS, SBSC.

Sandbar beach in Grand Canyon
Sandbar beach on the Colorado River in Grand Canyon
Sandbar beach on the Colorado River in Grand Canyon
Sandbar beach on the Colorado River in Grand Canyon

River channel mapping boats on a sandbar beach on the Colorado River, in Grand Canyon, 2016. USGS photo, public domain.

Repeat photograph taken along the Colorado River in 2016 that is a pseudo-match to an EC LaRue USGS 1923 Birdseye Expedition
Repeat photograph taken along the Colorado River in 2016 that is a pseudo-match to an EC LaRue USGS 1923 Birdseye Expedition image
Repeat photograph taken along the Colorado River in 2016 that is a pseudo-match to an EC LaRue USGS 1923 Birdseye Expedition image
Repeat photograph taken along the Colorado River in 2016 that is a pseudo-match to an EC LaRue USGS 1923 Birdseye Expedition image

A USGS repeat photograph that is a pseudo-match to an E.C. LaRue USGS image from 1923, taken during the Birdseye Expedition, prior to Glen Canyon Dam construction upstream of this site on the Colorado River.

Repeat photograph taken along the Colorado River in 2016 that is a match to an EC LaRue USGS 1923 Birdseye Expedition
Repeat photograph taken along the Colorado River in 2016 that is a match to an EC LaRue USGS 1923 Birdseye Expedition image
Repeat photograph taken along the Colorado River in 2016 that is a match to an EC LaRue USGS 1923 Birdseye Expedition image
Repeat photograph taken along the Colorado River in 2016 that is a match to an EC LaRue USGS 1923 Birdseye Expedition image

A USGS repeat photograph that is a match to an E.C. LaRue USGS image from 1923, taken during the Birdseye Expedition, prior to Glen Canyon Dam construction upstream of this site on the Colorado River in Grand Canyon.

Image: Kelp Crab
Kelp Crab
Kelp Crab
Kelp Crab

A Kelp Crab (Pugettia producta) captured in a beach seine during a 2012 Bainbridge Island larval forage fish survey.  This survey focused on the abundance, habitat use, and food habits of larval forage fish (surf smelt and sand lance) and was conducted by scientists from the Columbia River Research Laboratory -Western Fisheries Research Center.

A Kelp Crab (Pugettia producta) captured in a beach seine during a 2012 Bainbridge Island larval forage fish survey.  This survey focused on the abundance, habitat use, and food habits of larval forage fish (surf smelt and sand lance) and was conducted by scientists from the Columbia River Research Laboratory -Western Fisheries Research Center.

Sonoran desert spring wildflower display.
Sonoran Desert Wildflowers and Invasive Species
Sonoran Desert Wildflowers and Invasive Species
Sonoran Desert Wildflowers and Invasive Species

Ecosystems are changing at a rapid pace. It can be difficult to determine if a landscape is in need of restoration. In this photo of the spring wildflower bloom in the Sonoran desert, an invasive annual grass, Bromus rubens (red brome), is pervasive. Land managers have to make decisions about when, where, and how to intervene in a system.

Ecosystems are changing at a rapid pace. It can be difficult to determine if a landscape is in need of restoration. In this photo of the spring wildflower bloom in the Sonoran desert, an invasive annual grass, Bromus rubens (red brome), is pervasive. Land managers have to make decisions about when, where, and how to intervene in a system.

La Sal Mountain Range
La Sal Mountain Range
La Sal Mountain Range
La Sal Mountain Range

Snow-capped peaks of the La Sal Mountain Range as seen from the Island in the Sky District of Canyonlands National Park. This is one area in the Southwest where biocrust plays an important role. 

Snow-capped peaks of the La Sal Mountain Range as seen from the Island in the Sky District of Canyonlands National Park. This is one area in the Southwest where biocrust plays an important role. 

Hydropeaking operations create a bottleneck for aquatic insect populations
HydropeakingFigure_Bioscience2016_med.png
HydropeakingFigure_Bioscience2016_med.png
HydropeakingFigure_Bioscience2016_med.png

Hydropeaking creates a bottleneck for aquatic insects. Insect eggs laid along a rivers edge become dessicated when exposed to the air during low flows. Figure originally published in Bioscience; Kennedy et al. 2016.

Hydropeaking creates a bottleneck for aquatic insects. Insect eggs laid along a rivers edge become dessicated when exposed to the air during low flows. Figure originally published in Bioscience; Kennedy et al. 2016.

Bats flying in a blue sky with clouds at dusk
Bats emerging at dusk
Bats emerging at dusk
Bats emerging at dusk

During the fall bats can be seen emerging from under the causeway at Yolo Bypass Wildlife Area near Sacramento, CA. Photo by Erika Sanchez-Chopitea, Western Geographic Science Center, USGS.

During the fall bats can be seen emerging from under the causeway at Yolo Bypass Wildlife Area near Sacramento, CA. Photo by Erika Sanchez-Chopitea, Western Geographic Science Center, USGS.

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