Accession Number : AD0659551

Title :   BIOLOGICAL AND HYDRODYNAMICAL SOUNDS EMITTED BY FISHES.

Corporate Author : NAVAL OCEANOGRAPHIC OFFICE WASHINGTON D C

Personal Author(s) : Tokarev,A. K.

Report Date : 1967

Pagination or Media Count : 14

Abstract : A brief review of the history of studies dealing with sounds produced by fishes is followed by a discussion of sounds emitted by some of the fishes inhabiting the Black Sea. The observations and tests had been conducted in aquariums and in the sea in the Batumi and Odessa (Chernomorka) areas in 1951. The biological and hydrodynamic sounds produced by various species of fishes in different conditions are briefly described, pointing out frequencies, intensity, duration and other characteristics. (Author)

Descriptors :   (*AQUATIC ANIMALS, *UNDERWATER SOUND), MARINE BIOLOGY, INTENSITY, FREQUENCY, BLACK SEA, HISTORY, USSR

Subject Categories : Biology
      Biological Oceanography
      Acoustics

Distribution Statement : APPROVED FOR PUBLIC RELEASE