Title :
The use of 120 kHz sonar in Zooplankton studies
Author :
Sameoto, D.D. ; Paulowich, S.
Author_Institution :
Bedford Institute of Oceanography, Dartmouth, Nova Scotia, Canada
Abstract :
The methods in the use of 120 kHz sonar in the study of zooplankton and fish larvae are described. Some preliminary results are presented and the advantages and limitations of this method in zooplankton surveys are discussed.
Keywords :
Acoustic scattering; Acoustic transducers; Animals; Cameras; Marine vegetation; Oceans; Sonar; Springs; Virtual reality; Voltage;
Conference_Titel :
OCEANS '77 Conference Record
Conference_Location :
Los Angeles, CA, USA
DOI :
10.1109/OCEANS.1977.1154339
