TY - BOOK ID - 126188131 TI - Historical population structure of coho salmon in the southern Oregon/northern California coasts evolutionarily significant unit AU - Williams, T. H. AU - Southwest Fisheries Science Center (U.S.) PY - 2006 PB - [La Jolla, Calif.?] : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southwest Fisheries Science Center, DB - UniCat KW - Coho salmon KW - Population viability analysis UR - https://www.unicat.be/uniCat?func=search&query=sysid:126188131 AB - "The main purpose of technical recovery planning for Pacific salmon and steelhead is to produce biologically based viability criteria for listed Evolutionarily Significant Units (ESUs) that will be considered in setting recovery goals. These viability criteria, and the analyses from which they stem, must refer to specific populations and population groups (i.e., populations or groups of populations within a ESU). The purpose of this report is to describe the historical population structure of coho salmon in the Southern Oregon/Northern California Coast (SONCC) ESU in order to guide viability analyses, and to provide a historical context for other parties interested in recovering coho salmon in the geographic region. We collected and examined available information relevant to the question of population structure of coho salmon in the SONCC ESU, and we present that information here. Readers interested in the conclusions can refer to the abstract, Table 1, and Figure 9"--Preface. ER -