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A view of the lower Little Colorado River (July 2013)

By Southwest Biological Science Center July 2013 (approx.)
A view of the lower Little Colorado River showing the light blue color of the river, riparian grasses, and canyon walls.
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A view of the lower Little Colorado River (July 2013).

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Public Domain.

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A view of the lower Little Colorado River showing the light blue color of the river, riparian grasses, and canyon walls.

Population Dynamics of Threatened Humpback Chub in Grand Canyon

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By
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Population Dynamics of Threatened Humpback Chub in Grand Canyon

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Related Content

link
A view of the lower Little Colorado River showing the light blue color of the river, riparian grasses, and canyon walls.

Population Dynamics of Threatened Humpback Chub in Grand Canyon

Threatened humpback chub are a native fish found only in the Colorado River Basin. Once found in warm-water canyons in the Basin, the largest population now persists in the Colorado River in Grand Canyon National Park, downstream of Glen Canyon Dam and Lake Powell, the reservoir upstream, created by the dam.
By
Ecosystems Mission Area, Species Management Research Program, Southwest Biological Science Center
link

Population Dynamics of Threatened Humpback Chub in Grand Canyon

Threatened humpback chub are a native fish found only in the Colorado River Basin. Once found in warm-water canyons in the Basin, the largest population now persists in the Colorado River in Grand Canyon National Park, downstream of Glen Canyon Dam and Lake Powell, the reservoir upstream, created by the dam.
Learn More
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