A New Multibeam Sonar Technique for Evaluating Fine-Scale Fish Behavior Near Hydroelectric Dam Guidance Structures

March 7, 2002

Conference Paper

A New Multibeam Sonar Technique for Evaluating Fine-Scale Fish Behavior Near Hydroelectric Dam Guidance Structures

Abstract

This book chapter describes a Dual-Head Multibeam Sonar (DHMS) system developed by Battelle and deployed at two dam sites on the Snake and Columbia rivers in Washington State to evaluate the fine-scale (

Revised: July 14, 2004 | Published: March 7, 2002

Citation

Johnson R.L., M. Simmons, C.S. Simmons, and S.L. Blanton. 2002. A New Multibeam Sonar Technique for Evaluating Fine-Scale Fish Behavior Near Hydroelectric Dam Guidance Structures. In Behavioral Technologies for Fish Guidance, American Fisheries Society Symposium, 2001, edited by Coutant, C., 26, 161-170. Bethesda, Maryland:Amer. Fisheries Society. PNNL-SA-34097.