KFU. Card publication. A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Ant-arctic marine ecosystems under a changing ocean

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A REVIEW ON THE BIODIVERSITY, DISTRIBUTION AND TROPHIC ROLE OF CEPHALOPODS IN THE ARCTIC AND ANT-ARCTIC MARINE ECOSYSTEMS UNDER A CHANGING OCEAN

Form of presentation

Articles in international journals and collections

Year of publication

2018

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Authors, employees of KFU

Golikov Aleksey Valentinovich, author

Sabirov Rushan Mirzovich, author

Other authors

Xavier Jose , author

Bibliographic description in the original language

Xavier J. C., Cherel Y., Allcock L., Rosa R., Sabirov R.M., Blicher M.E., Golikov A.V. A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Ant-arctic marine ecosystems under a changing ocean // Mar. Biol., 2018/ - 165: 93. – 26 p. https://doi.org/10.1007/s00227-018-3352-9 https://link.springer.com/article/10.1007%2Fs00227-018-3352-9#citeas

Annotation

Cephalopods play an important role in polar marine ecosystems. In this review, we compare the biodiversity, distribution and trophic role of cephalopods in the Arctic and in the Antarctic. Thirty-two species have been reported from the Arctic, 62 if the Pacific Subarctic is included, with only two species distributed across both these Arctic areas. In comparison, 54 species are known from the Antarctic. These polar regions share 15 families and 13 genera of cephalopods, with the giant squid Architeuthis dux the only species confirmed to occur in both the Arctic and Antarctic. Polar cephalopods prey on crustaceans, fish, and other cephalopods (including cannibalism), whereas predators include fish, other cephalopods, seabirds, seals and whales. In terms of differences between the cephalopod predators in the polar regions, more Antarctic seabird species feed on cephalopods than Arctic seabirds species, whereas more Arctic mammal species feed on cephalopods than Antarctic mammal species.

Keywords

Polar Cephalopods, Arctic and Antarctic, taxonomy, distribution, ecology, ocean acidification

The name of the journal

Marine Biology

URL

https://link.springer.com/article/10.1007%2Fs00227-018-3352-9#citeas

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=179837&p_lang=2

Resource files

File name	Size (MB)	Format
F_2018_Xavier_et_al_Arctic_Antarctic_ceph_review_MAR_BIOL.pdf	1,16	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Golikov Aleksey Valentinovich	ru_RU
dc.contributor.author	Sabirov Rushan Mirzovich	ru_RU
dc.contributor.author	Xavier Jose	ru_RU
dc.date.accessioned	2018-01-01T00:00:00Z	ru_RU
dc.date.available	2018-01-01T00:00:00Z	ru_RU
dc.date.issued	2018	ru_RU
dc.identifier.citation	Xavier J. C., Cherel Y., Allcock L., Rosa R., Sabirov R.M., Blicher M.E., Golikov A.V. A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Ant-arctic marine ecosystems under a changing ocean // Mar. Biol., 2018/ - 165: 93. – 26 p. https://doi.org/10.1007/s00227-018-3352-9 https://link.springer.com/article/10.1007%2Fs00227-018-3352-9#citeas	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=179837&p_lang=2	ru_RU
dc.description.abstract	Marine Biology	ru_RU
dc.description.abstract	Cephalopods play an important role in polar marine ecosystems. In this review, we compare the biodiversity, distribution and trophic role of cephalopods in the Arctic and in the Antarctic. Thirty-two species have been reported from the Arctic, 62 if the Pacific Subarctic is included, with only two species distributed across both these Arctic areas. In comparison, 54 species are known from the Antarctic. These polar regions share 15 families and 13 genera of cephalopods, with the giant squid Architeuthis dux the only species confirmed to occur in both the Arctic and Antarctic. Polar cephalopods prey on crustaceans, fish, and other cephalopods (including cannibalism), whereas predators include fish, other cephalopods, seabirds, seals and whales. In terms of differences between the cephalopod predators in the polar regions, more Antarctic seabird species feed on cephalopods than Arctic seabirds species, whereas more Arctic mammal species feed on cephalopods than Antarctic mammal species.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Polar Cephalopods	ru_RU
dc.subject	Arctic and Antarctic	ru_RU
dc.subject	taxonomy	ru_RU
dc.subject	distribution	ru_RU
dc.subject	ecology	ru_RU
dc.subject	ocean acidification	ru_RU
dc.title	A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Ant-arctic marine ecosystems under a changing ocean	ru_RU
dc.type	Articles in international journals and collections	ru_RU