Open AccessComplex instrumental underwater observations technology development relating to the ecosystems of the Russian Arctic
Author(s) -
N. A. Rimsky-Korsakov,
Н.А. Римский-Корсаков,
М. В. Флинт,
М. В. Флинт,
S. G. Pojarkov,
С Г Поярков,
И. М. Анисимов,
И. М. Анисимов,
Y. I. Belevitnev,
Я И Белевитнев,
A. A. Pronin,
A. A. Pronin,
S. N. Tronza,
S. N. Tronza
Publication year - 2019
Publication title -
okeanologiâ
Language(s) - English
Resource type - Journals
ISSN - 0030-1574
DOI - 10.31857/s0030-1574594679-683
Subject(s) - underwater , arctic , sonar , the arctic , fauna , ecosystem , oceanography , environmental science , geology , ecology , biology
The article touches upon the methodological problems of underwater investigation of the bottom fauna, plants, micro and meso-relief of the Russian Arctic in connection with the study of regional ecosystems. The methods and technical means of underwater observations used in the Arctic expeditions of the Institute of Oceanology are considered. Technical solutions that increase the effectiveness of sonar and visual inspection of the bottom surface are proposed. The results of experimental studies are given.