Mitochondrai DNA Variation in Steelhead Trout (Oncorhynchus mykiss): Comparison of Collections from the Kodiak National Wildlife Refuge, Alaska. Alaska Fisheries Technical Report Number 54, December 1999

摘要

The purpose of this study was to genetically compare steelhead trout (Oncorhynchus mykiss) among three streams in the Kodiak National Wildlife Refuge to determine whether separate spawning populations exist. Mitochondrial DNA variation was analyzed in steelhead collected during the spring spawning season from three refuge streams that had river mouths along 30 km of island coastline.