Main bio-productivity features of the Western Arctic LMEs ...

No abstracts are to be cited without prior reference to the author.In five large marine ecosystem (LME) modules, one of the keys is bioproductivity. The Norwegian Sea and Iceland Shelf LMEs are referred to as highly productive Arctic shelf areas; the Chukchi Sea, Bering Sea, Faroe Plateau, and south...

Full description

Bibliographic Details
Main Authors: Matishov, G. G., Makarevich, P. R., Druzhkova, E. I., Karamushko, O. V., Lyubina, O. S.
Format: Conference Object
Language:unknown
Published: ASC 2011 - Theme session M 2024
Subjects:
Ecosystem observation, processes and dynamics
Arctic
Barents Sea
Bering Sea
Chukchi Sea
Norwegian Sea
Chukchi
Iceland
laptev
polar night
Zooplankton
Online Access:https://dx.doi.org/10.17895/ices.pub.25039226
https://ices-library.figshare.com/articles/conference_contribution/Main_bio-productivity_features_of_the_Western_Arctic_LMEs/25039226
Description
Summary:No abstracts are to be cited without prior reference to the author.In five large marine ecosystem (LME) modules, one of the keys is bioproductivity. The Norwegian Sea and Iceland Shelf LMEs are referred to as highly productive Arctic shelf areas; the Chukchi Sea, Bering Sea, Faroe Plateau, and southwestern Barents Sea are classed as areas with moderately high productivity. The rest of the Arctic water areas are considered as having low productivity. Based on the results of MMBI cruises on board the nuclear icebreakers, the functioning of the detritus trophic chain in the Barents and Kara Seas coastal zones during the polar night has been determined. Bacterioplankton in the season is the only food substrate for zooplankton organisms before the development of cryoflora vegetation. The productivity of key links in the plankton trophic chain for the Barents, White, Kara, and Laptev Seas weakens towards the eastern Siberian Sea. According to our data, zoobenthos productivity depends on inner secular climate ...

Similar Items