ESU STATUS AND DESCRIPTION: Listing not warranted on September 16, 1999 but classified as a Species of Concern on April 15, 2004 due to specific risk factors. The ESU includes all naturally spawned populations of fall-run Chinook salmon in the Sacramento and San Joaquin River Basins and their tributaries, east of Carquinez Strait, California. CRITICAL HABITAT STATUS: Not applicable. PROTECTIVE REGULATIONS: Not applicable. STATUS REVIEWS & UPDATES: Click here to view a list.
FEDERAL REGISTER NOTICES: Click here to view a list.
MAPS & GIS DATA: Click here to view. | |