作者: Shawn R. Narum , Jon E. Hess , Andrew P. Matala
DOI: 10.1577/T09-150.1
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摘要: Abstract We examined 13 microsatellite loci from 51 collections of Chinook salmon Oncorhynchus tshawytscha throughout the Columbia River basin to determine membership in one three major genetic lineages, introgression lineages within specific populations, and structure at subbasin level. Results confirm those previous studies that persist drainage, representing two interior life histories (ocean stream types) lineage lower River. Novel observations were noted collections, including (Sandy River, Kalama Hatchery, Lewis Hatchery) stream-type population (Klickitat River). Estimates distance larger comparisons between ocean- populations (G′ST = 0.429) among 0.418) than ocean-type 0.271)...