2018 年秋季鞑靼海峡及邻近水域通行期间海洋哺乳动物断面观测结果

IF 0.5 4区生物学 Q4 MARINE & FRESHWATER BIOLOGY Russian Journal of Marine Biology Pub Date : 2024-07-16 DOI:10.1134/s106307402470010x

P. A. Permyakov, S. D. Ryazanov

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引用次数: 0

摘要

摘要 2018年10月，在鞑靼海峡南部的横断面以及日本海和拉佩鲁斯海峡内的航程中，开展了一次基于船只的海洋哺乳动物调查。此前从未在这些地区的秋季进行过此类调查。共发现五种鲸目动物（包括达氏鼠海豚、港湾鼠海豚、普通海豚、虎鲸和小须鲸）和两种针足类动物（斯特勒海狮和北部海狗）。研究显示，该地区秋季海洋哺乳动物的出现率较低。

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Results of Transect Observations of Marine Mammals in the Tatar Strait and During Passages within Adjacent Water Areas in the Fall of 2018

Abstract

A vessel-based survey of marine mammals was carried out at transects in the southern part of the Tatar Strait and during passages within the Sea of Japan and the La Perouse Strait in October 2018. Such surveys had not been previously conducted in these areas during the fall. A total of five species of cetaceans (including the Dall’s porpoise, harbour porpoise, common dolphin, killer whale, and minke whale) and two species of pinnipeds (the Steller sea lion and northern fur seal) were sighted. The study showed a low occurrence of marine mammals in the area during the fall season.

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来源期刊

Russian Journal of Marine Biology 生物-海洋与淡水生物学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： The Russian Journal of Marine Biology was founded in 1975 by Alexey V. Zhirmunsky, member of the Russian Academy of Sciences. The Russian Journal of Marine Biology covers a wide range of research and some applied aspects of marine biology as a synthetic science related to various fields of study on marine biota and environment. It presents fundamental research on biological processes at molecular, cellular, organismal, and populational levels in marine organisms. Consideration is given to marine objects as models in life sciences. The journal also publishes papers dedicated to events in Russian and international marine biological science and the history of biology.