Explore Books on
echo sounding in fishing
1-24 of 59 Books
A split-beam echosounder perspective on migratory salmon in the Fraser River
A split-beam echosounder perspective on migratory salmon in the Fraser River
By Yunbo Xie
Sudovye rybopoiskovye i élektronavigat︠s︡ionnye pribory
Sudovye rybopoiskovye i élektronavigat︠s︡ionnye pribory
By V. P. Averkiev
Report on the third Northwest Atlantic Herrring Acoustic Workshop, University of Maine Darling Marine Center, Walpole, Maine, March 13-14, 2001
Report on the third Northwest Atlantic Herrring Acoustic Workshop, University of Maine Darling Marine Center, Walpole, Maine, March 13-14, 2001
By Northwest Atlantic Herring Acoustic Workshop (3rd 2001 University of Maine, Darling Marine Center)
A hydroacoustic data acquisition and digital data analysis system for the assessment of fish stock abundance
A hydroacoustic data acquisition and digital data analysis system for the assessment of fish stock abundance
By Edmund Pierce Nunnallee
Echo integration-trawl survey of walleye pollock (Theragra chalcogramma) in the southeastern Aleutian basin during February and March, 1995
Echo integration-trawl survey of walleye pollock (Theragra chalcogramma) in the southeastern Aleutian basin during February and March, 1995
By Taina Honkalehto
Results of the February-April 2005 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, Cruises MF2005-01 and MF2005-05
Results of the February-April 2005 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, Cruises MF2005-01 and MF2005-05
By Michael A. Guttormsen
Results of the February-March 2006 echo integration-trawl surveys of walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2006-01 and MF2006-04
Results of the February-March 2006 echo integration-trawl surveys of walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2006-01 and MF2006-04
By Michael A. Guttormsen
Results of the February-March 2007 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2007-01 and MF2007-04
Results of the February-March 2007 echo integration-trawl surveys of Walleye pollock (Theragra chalcogramma) conducted in the Gulf of Alaska, cruises MF2007-01 and MF2007-04
By Michael A. Guttormsen
Echo-sounder surveys in the autumn of 1956
Echo-sounder surveys in the autumn of 1956
By D. S. Tungate
A triple frequency echo sounder
A triple frequency echo sounder
By D. H. Cushing
EIFAC experiments on pelagic fish stock assessment by acoustic methods in Lake Constance
EIFAC experiments on pelagic fish stock assessment by acoustic methods in Lake Constance
By
Echo integration-trawl survey of Pacific whiting, Merluccius productus, off the west coasts of the United States and Canada during July-September 1995
Echo integration-trawl survey of Pacific whiting, Merluccius productus, off the west coasts of the United States and Canada during July-September 1995
By C. D. Wilson
Annual performance report for inventory and cataloging special management problems
Annual performance report for inventory and cataloging special management problems
By Artwin Schmidt
Pasquale Arena, Raimondo Sarà, e Giovanni Bombace
Pasquale Arena, Raimondo Sarà, e Giovanni Bombace
By Pasquale Arena
A portable hydroacoustic data acquisition system for fish stock assessment
A portable hydroacoustic data acquisition system for fish stock assessment
By Richard E. Thorne
Acoustic surveys of pelagic resources
Acoustic surveys of pelagic resources
By Arthur C. Simpson
Finding fish with echo-sounders
Finding fish with echo-sounders
By J. Burczynski
An acoustic survey of the Antilon Creek area of Lake Chelan, Washington
An acoustic survey of the Antilon Creek area of Lake Chelan, Washington
By Thomas Croker
Three publications related to echo integration from the Washington Sea Grant marine acoustics program
Three publications related to echo integration from the Washington Sea Grant marine acoustics program
By Paul H. Moose
The behaviour, distribution and quantity of sardines in the bay of Kaštela
The behaviour, distribution and quantity of sardines in the bay of Kaštela
By Ivo Kačić
The statistical efficiency of echo surveys with special reference to Lake Tanganyika
The statistical efficiency of echo surveys with special reference to Lake Tanganyika
By G. P. Bazigos
Pelagic fish surveys in the California Current
Pelagic fish surveys in the California Current
By Kenneth F. Mais
Pacific herring (Clupea pallasii) harvest statistics and a summary of hydroacoustical surveys conducted in Southeastern Alaska during the fall, winter, and spring of 1975-1976
Pacific herring (Clupea pallasii) harvest statistics and a summary of hydroacoustical surveys conducted in Southeastern Alaska during the fall, winter, and spring of 1975-1976
By Dennis Blankenbeckler