Pflug, D., Connor, E., Hayman, B., Kassler, T., Warheit, K., McMillan, B. and Beamer, E., 2013. Ecological, Genetic and Productivity Consequences of Interactions between Hatchery and Natural-Origin Steelhead of the Skagit Watershed. Seattle City Light, Seattle, WA. pp. 207.
Puget Sound steelhead (Oncorhynchus mykiss) were listed by NOAA as Threatened under the Endangered Species Act in May of 2007. A species listed as “threatened” is likely to become endangered within the foreseeable future. Puget Sound steelhead are defined as … Continued