Dan Ashe (left), Simon Roosevelt, Theodore "Teddy" Roosevelt's great-great-grandson (center), and Lowell Baier (right) pose for a photo at the Mayflower Hotel in Washington, DC, where Lowell received the National Wildlife Federation’s Ding Darling Award.
Multimedia
Year in Review (2015-2022) Collection
Research at a Glance
Our website is currently undergoing a major update. Be sure to visit regularly for the latest enhancements. Last updated September 30, 2025. The Multimedia Gallery is our one-stop collection of videos, photography, and audio. All items in this gallery are considered public domain unless otherwise noted.
Images
Dan Ashe, Simon Roosevelt, and Lowell Baier
Dan Ashe (left), Simon Roosevelt, Theodore "Teddy" Roosevelt's great-great-grandson (center), and Lowell Baier (right) pose for a photo at the Mayflower Hotel in Washington, DC, where Lowell received the National Wildlife Federation’s Ding Darling Award.
Lowell Baier and John Organ
Lowell Baier (left) and John Organ (right) pose for a picture. Lowell was a warrior and a great friend of the USGS Cooperative Fish and Wildlife Research Unit Program.
Lowell Baier (left) and John Organ (right) pose for a picture. Lowell was a warrior and a great friend of the USGS Cooperative Fish and Wildlife Research Unit Program.
Guadalupe Bass
Guadalupe bass is an economically and ecologically important black bass species endemic to the Edwards Plateau ecoregion and the lower portions of the Colorado River in central Texas.
Guadalupe bass is an economically and ecologically important black bass species endemic to the Edwards Plateau ecoregion and the lower portions of the Colorado River in central Texas.
Floodplain of the Lower Mississippi River
USGS researchers at the Mississippi Cooperative Fish and Wildlife Research Unit, in collaboration with the U.S. Army Corps of Engineers, established a conceptual framework for the management of this vast floodplain.
USGS researchers at the Mississippi Cooperative Fish and Wildlife Research Unit, in collaboration with the U.S. Army Corps of Engineers, established a conceptual framework for the management of this vast floodplain.
Researcher is tagging pronghorn fawn in Oklahoma
USGS researcher at the Oklahoma Cooperative Fish and Wildlife Research Unit tags two pronghorn fawns in Oklahoma.
USGS researcher at the Oklahoma Cooperative Fish and Wildlife Research Unit tags two pronghorn fawns in Oklahoma.
Ancient floodplain of the Lower Mississippi River, sometimes known as The Delta
Ancient floodplain of the Lower Mississippi River, sometimes known as The DeltaUSGS researchers at the Mississippi Cooperative Fish and Wildlife Research Unit, in collaboration with the U.S. Army Corps of Engineers, established a conceptual framework for the management of this vast floodplain.
Ancient floodplain of the Lower Mississippi River, sometimes known as The Delta
Ancient floodplain of the Lower Mississippi River, sometimes known as The DeltaUSGS researchers at the Mississippi Cooperative Fish and Wildlife Research Unit, in collaboration with the U.S. Army Corps of Engineers, established a conceptual framework for the management of this vast floodplain.