Vertical Distribution of Juvenile Salmonids in the Forebay Area at Howard Hanson Reservoir

摘要

This study is part of the investigations on fisheries aspects of the Howard Hanson additional water feasibility study. Because of the need for information on the vertical distribution of fish to assist in design of fish passage facilities, this prepreliminary effort was undertaken. The objectives of this preliminary work were to document catch by depth, species, and size. In addition, comparison between species and age groups, prestratification and poststratfication conditions, and trends in catch distribution would be made where possible.