File:Lake Washington Ship Canal Fish Ladder pamphlet - male freshwater phase Steelhead.jpg

Summary
English: Rainbow Trout (Oncorhynchus mykiss) Date: Presumably 1996, based on pamphlet number Drawing of ocean phase Steelhead (Oncorhynchus mykiss) from a pamphlet about the Lake Washington Ship Canal Fish Ladder at the Hiram M. Chittenden Locks, Seattle, Washington, scanned at 600 dpi and cleaned up. Source: Page 5 of U.S. Government Printing Office Pamphlet 1996-792-501: Lake Washington Ship Canal Fish Ladder This work is in the public domain in the United States because it is a work of the United States Federal Government under the terms of Title 17, Chapter 1, Section 105 of the US Code.