Identification of Pacific Salmon and Steelhead Trout by Scale Characteristics
Date
1969-08
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
United States Department of the Interior, Fish and Wildlife Service, Bureau of Commercial Fishes
Abstract
Description and illustration of the scales of each species, a key to identifying species by use of scale characters, and a section on the appearance of juvenile salmon scales are presented.
Description
21 pages; available for download at the link below.
Keywords
Steelhead (fish) -- identification, Pacific salmon -- identification, species identification