Hallie Ladd, Beau Griffith and Jeff Beasley, Five Rivers Services, LLC biologists sorting through larvae samples collected from the Missouri River.
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Columbia Environmental Research Center images.
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Sorting Larvae Samples
Hallie Ladd, Beau Griffith and Jeff Beasley, Five Rivers Services, LLC biologists sorting through larvae samples collected from the Missouri River.
Sunset Over the Reservoir
Just finished lampara seining during the daylight now moving into evening seining
Just finished lampara seining during the daylight now moving into evening seining
Good morning Cougar Reservoir!
Upstream view at the Cougar Dam lookout point on a cold winter morning.
Upstream view at the Cougar Dam lookout point on a cold winter morning.
Winter Boating at Cougar
Two employees install equipment at Cougar Dam on a cold and wintery day.
Two employees install equipment at Cougar Dam on a cold and wintery day.
The View From Above
The view of Cougar Dam and the fish facility from the upper cliff side.
The view of Cougar Dam and the fish facility from the upper cliff side.
Along the Klickitat River
Radio tracking adult Chinook and steelhead on the Klickitat River in the fall.
Radio tracking adult Chinook and steelhead on the Klickitat River in the fall.
Good morning Cougar Reservoir!
Upstream view at the Cougar Dam lookout point on a cold winter morning.
Upstream view at the Cougar Dam lookout point on a cold winter morning.
Releasing a Radio-Tagged Adult Chinook
After gastric tagging the adult Chinook, it was released back into the Klickitat River.
After gastric tagging the adult Chinook, it was released back into the Klickitat River.
The View from Above
The view of Cougar Dam and the fish facility from the upper cliff side.
The view of Cougar Dam and the fish facility from the upper cliff side.
Devil's Throat
While the immediate hazards of volcanoes are known, some areas become destabilized by drained, underground lava tubes and collapse years later.
While the immediate hazards of volcanoes are known, some areas become destabilized by drained, underground lava tubes and collapse years later.
Lake Mead
Decreased snow melt limits water levels in one of the west’s most vital reservoirs.
Decreased snow melt limits water levels in one of the west’s most vital reservoirs.
Pahoehoe
Cooled ropey pahoehoe overlays active lava flows only detectable by heat radiating from the ground.
Cooled ropey pahoehoe overlays active lava flows only detectable by heat radiating from the ground.
Aged Windmills
An impulsive alternative energy program subsidized farmers who allowed windmill construction but did not account for maintaining the resource.
An impulsive alternative energy program subsidized farmers who allowed windmill construction but did not account for maintaining the resource.
Alder Creek
The USGS had a antenna sight set up at Alder Creek to monitor fish movements through this dead forest killed by the eruption of Mt. Saint Helens
The USGS had a antenna sight set up at Alder Creek to monitor fish movements through this dead forest killed by the eruption of Mt. Saint Helens
Hoffsteadt Creek
Hoffsteadt Creek is one of the salmon release sights after being radio tagged. This picture is taken just downstream from the release sight after a fish release.
Hoffsteadt Creek is one of the salmon release sights after being radio tagged. This picture is taken just downstream from the release sight after a fish release.
Back into the River
After tagging this fish, it was released back into the river.
After tagging this fish, it was released back into the river.
Along the Klickitat River
Radio tracking adult Chinook and steelhead on the Klickitat River in the fall.
Radio tracking adult Chinook and steelhead on the Klickitat River in the fall.
Gastric Radio Tagging an Adult Chinook
This Chinook was tagged and then released back into the Klickitat River where we tracked its movements up and down the river.
This Chinook was tagged and then released back into the Klickitat River where we tracked its movements up and down the river.
Releasing a Radio-Tagged Adult Chinook
After gastric tagging the adult Chinook, it was released back into the Klickitat River.
After gastric tagging the adult Chinook, it was released back into the Klickitat River.
Fog in the Valley
Standing on the Earth and Dam at Cougar as the fog rolled in and over the tailrace.
Standing on the Earth and Dam at Cougar as the fog rolled in and over the tailrace.
Fog in the Valley
Standing on the Earth and Dam at Cougar as the fog rolled in between the snow capped mountains.
Standing on the Earth and Dam at Cougar as the fog rolled in between the snow capped mountains.