OCEANIC BIOLOGY PROJECT

Abstract

Underwater sound recordings were made of Narragansett Bay, Bermuda, and Bahama funa. The sound production of marine fishes was more general the expected, although the greater percentage produced sound only in response to definite stimuli. Crustacean sounds were obtained continuously in the Bahama and Florida Key coastal waters. Sounds similar to those of the shallow-water species of the grouper type (Epinephelus) occurred at depths of 400 m. Motion picture records will be synchronized with sound records in order to study the fish in the act of noise-making.

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Document Details

Document Type
Technical Report
Publication Date
Dec 31, 1952
Accession Number
AD0008291

Entities

Organizations

  • University of Rhode Island

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Ambient Noise
  • Animals
  • Crustaceans
  • Fish
  • Magnetic Tape
  • Medical Personnel
  • Motion Pictures
  • Narragansett Bay
  • Noise
  • Porpoises
  • Production
  • Recording Systems
  • Sea Lions
  • Stations
  • Tape Recording
  • Tapes
  • Weather Stations

Readers

  • Aquatic Ecology
  • Marine Mammal Biology
  • Oceanography.