Skip to main content
U.S. flag

An official website of the United States government

Science

The KFFS research program currently emphasizes work on two endangered lake suckers in Upper Klamath Lake and Clear Lake Reservoir, as well as several projects with salmonids in the upper and lower parts of the Klamath basin. Research also includes studies on rare and imperiled fishes in the desert southwest.

link

Ecological Stressors

link

Habitat Use and Evaluation

link

Population Dynamics

link

Threatened and Endangered Species

Education

I Am A(n)...Ichthyologist

I Am A(n) ... Ichthyologist is part of our "I Am A..." series of USGS whiteboard animations that highlight USGS careers. The concept is to show "what society (or my mom) thinks I do" compared with "what I really do." One image captures a more whimsical representation of a "scientist" in the field and the second demonstrates a more accurate representatio

link

I Am A(n)...Ichthyologist

I Am A(n) ... Ichthyologist is part of our "I Am A..." series of USGS whiteboard animations that highlight USGS careers. The concept is to show "what society (or my mom) thinks I do" compared with "what I really do." One image captures a more whimsical representation of a "scientist" in the field and the second demonstrates a more accurate representatio

Learn More