Distribution and number of marine mammals in the open Barents Sea and their connection with capelin and polar cod distribution

Ecosystem dynamics and optimal long-term harvest in the Barents Sea fisheries. Proceedings of the 11th Russian-Norwegian Symposium. Murmansk, 15-17 August 2005. This paper presents the data on the character of distribution and the assessment of the number of marine mammals in the open part of the Ba...

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Bibliographic Details
Main Authors: Zabavnikov, V.B., Zyryanov, S.V., Tereschenko, V.V., Nilssen, Kjell Tormod, Lindstrøm, Ulf
Format: Conference Object
Language:English
Published: IMR/PINRO 2005
Subjects:
VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Resource biology: 921
VDP::Mathematics and natural science: 400::Zoology and botany: 480::Ecology: 488
Barents Sea
Murmansk
arktika
polar cod
Online Access:http://hdl.handle.net/11250/106729
Description
Summary:Ecosystem dynamics and optimal long-term harvest in the Barents Sea fisheries. Proceedings of the 11th Russian-Norwegian Symposium. Murmansk, 15-17 August 2005. This paper presents the data on the character of distribution and the assessment of the number of marine mammals in the open part of the Barents Sea in autumn 2001-2004 by the results from PINRO’s aerial surveys using the airborne laboratory AN-26 “Arktika” and the annual joint Russian-Norwegian vessel ecosystem survey for pelagic fish including capelin and polar cod. The aerial surveys were carried out being combined with the vessel surveys and their tacks coincided or crossed in several points.

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