Collection information for samples of chum salmon from Prince William Sound, Alaska, used to examine hatchery-wild genetic introgression.

N), and documented hatchery-wild straying rates for contemporary spawning areas. Table includes results of hatchery strays identified through otolith marks, sample quality control and contamination tests (see text for description), initial and final sample sizes (a Historical (-H) and contemporary (-C) collections.[8].b From c Source of hatchery brood stock.d Not applicable.e Mean from 2004 to 2010.f Mean from 2005 to 2010.