Calfish is the leading source for California anadromous fish and stream habitat data, as well as the standards and tools needed to collect, understand, manage, analyze, and share those data.Read more...
The CalFish Salmonid Abundance Database has been streamlined and updated to provide a centralized location for sharing Central Valley Chinook salmon escapement estimates and annual monitoring reports to the public. Open a database query or select Chinook Abundance information via the CalFish Map Viewer. For additional program information including a downloadable user guide, read more....
A link to the Pacific Northwest Regional Mark Information System (RMIS), which houses coded wire tag (CWT) information for California, has been added to CalFish, along with a tutorial for help querying the data. Read more...
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American Rivers, a conservation group standing for clean water and healthy rivers, placed the Yuba River on the 2011 America's Most Endangered Rivers list. One of California's last refuges for spring-run Chinook salmon, the Yuba River has two dams blocking more than 100 miles of historic habitat.
NOAA Fisheries is asking for information pertaining to Chinook salmon in the Upper Klamath and Trinity river basin to assist in completing the status review and decision whether to list the species under the Endangered Species Act. Comments have to be received by June 13, 2011.