Images

University of Idaho Doris Duke Scholars at the USFWS National Conservation Training Center. From left to right, standing: Orion Cardenas-Ritzert, Abigain Cano Perez, Dr. Kerri Vierling (faculty co-advisor), Zander Zuniga; in front, Emily Cook. Photograph by co-advisor Courtney Conway.

Photographs from a colony of boulder brain coral (Colpophyllia natans) found losing tissue in Biscayne Bay, Miami, FL, US. (A). In situ photograph. An area of prior tissue loss is covered in algal overgrowth (O), new loss is evidenced by white, bare skeleton not yet overgrown by algae (S), and intact healthy-appearing tissue is greenish brown (H).

USGS field technician photographing bumble bees captured during monitoring surveys at Logan Pass, Glacier National Park, Montana.

This site was burned but not invaded by exotic annual grasses. Many perennial bunchgrasses were present before the fire and were able to recover quickly afterwards.

This landscape south of Rock Springs, Wyoming was burned and subsequently invaded by cheatgrass. Cheatgrass has a short growing season and leaves behind mats of dry, dead material that serves as wildfire fuel--contributing to a cycle of more frequent and larger wildfires and more plant invasions.

This site south of Rock Springs in Wyoming was not burned but cheatgrass has invaded the space between sagebrush shrubs. 

Orange streams are increasingly common in the Brooks Range of northern Alaska. The orange stream color reflects oxidized iron, but also often indicates elevated heavy metal concentrations. Our ongoing study aims to document these occurrences and the timing of their onset.

Orange streams are increasingly common in the Brooks Range of northern Alaska. The orange stream color reflects oxidized iron, but also often indicates elevated heavy metal concentrations. Our ongoing study aims to document these occurrences and the timing of their onset.

This landscape in Rabbit Valley in Colorado was burned and then invaded by the exotic annual grass cheatgrass. A formerly diverse plant community was replaced by a sea of highly flammable grass. 

A Saildrone Explorer in the harbor being towed out onto Lake Erie for the beginning of a mission to collect data to improve fishery surveys on July 14, 2023.

A Saildrone Explorer being towed on Lake Erie at the beginning of a mission to collect data to improve fishery surveys in July 2023.

A Saildrone Explorer in the harbor being towed out onto Lake Erie for the beginning of a mission to collect data to improve fishery surveys on July 14, 2023.

A Saildrone Explorer being towed through the harbor in Erie, PA at the beginning of a mission to collect data to improve fishery surveys in July 2023.

A Saildrone Explorer being towed in the harbor in Erie, PA at the beginning of a mission to collect data to improve fishery surveys in July 2023.

A Saildrone Explorer being towed through the harbor in Erie, PA at the beginning of a mission to collect data to improve fishery surveys in July 2023.

A Saildrone Explorer in the harbor before its launch on Lake Erie for the beginning of a mission to collect data to improve fishery surveys in July 2023.

A Saildrone Explorer being towed on Lake Erie at the beginning of a mission to collect data to improve fishery surveys in July 2023.

Austin Waag performing radio-telemetry at Glacier Point with Half Dome in the background, as part of a project tracking bats in Yosemite National Park.

A still image taken from a USGS Flow Photo Explorer camera (Pl_06.5) shows isolated pools in a small stream in Shenandoah National Park.

Biologists set up a triple-high mist net to capture bats with El Capitan, one of Yosemite's most iconic rock formations, in the background, as part of a study to track bats in Yosemite.

Butterflies and moths are submitted to the KS WSC for the Lepidoptera Research Collection Citizen Science Project. Julie Dietze holds a sphinx moth received from Texas.