Comparison of the Antarctic and Arctic fish faunas ...
The Antarctic and Arctic fish faunas differ in age, endemism, taxonomic diversity, zoogeographic distinctiveness and physiological plasticity. The Antarctic fauna includes 274 species representing 49 families; the Arctic fauna 416 species in 96 families. Using 5% as a figure for recognition of domin...
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Société Française d'Ichtyologie
1997
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Online Access: | https://dx.doi.org/10.26028/cybium/1997-214-001 https://sfi-cybium.fr/fr/comparison-antarctic-and-arctic-fish-faunas |
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ftdatacite:10.26028/cybium/1997-214-001 2023-05-15T14:13:26+02:00 Comparison of the Antarctic and Arctic fish faunas ... Eastman, Joseph T. 1997 https://dx.doi.org/10.26028/cybium/1997-214-001 https://sfi-cybium.fr/fr/comparison-antarctic-and-arctic-fish-faunas unknown Société Française d'Ichtyologie Antarctic Ocean, Arctic Ocean, Evolution, Fish diversity, Gadidae, Liparidae, Notothenioidei, PN, PS, Salmonidae, Taxonomy, Zoarcidae Article DataPaper 1997 ftdatacite https://doi.org/10.26028/cybium/1997-214-001 2023-04-03T15:32:13Z The Antarctic and Arctic fish faunas differ in age, endemism, taxonomic diversity, zoogeographic distinctiveness and physiological plasticity. The Antarctic fauna includes 274 species representing 49 families; the Arctic fauna 416 species in 96 families. Using 5% as a figure for recognition of dominant faunal elements, five groups account for about 74% of the Antarctic fauna (notothenioids, myctophids, liparids, zoarcids and gadiforms). With 35% of the species, notothenioids prevail in this assemblage. Together with the liparids, they are the only known example of an adaptive radiation of fish in a marine habitat. In the Arctic, six dominant groups comprise 58% of the fauna (zoarcoids, gadiforms, cottids, salmonids, pleuronectiforms and chondrichthyans). In the coldest water at the highest latitudes (> 65°S or N), only zoarcids and liparids are shared by both faunas. In the Antarctic species, endemism is 88% for the benthic fauna of the shelf and upper slope (174 species) and rises to 97% when only ... Article in Journal/Newspaper Antarc* Antarctic Antarctic Ocean Arctic Arctic Ocean DataCite Metadata Store (German National Library of Science and Technology) Arctic Antarctic The Antarctic Arctic Ocean Antarctic Ocean |
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collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Antarctic Ocean, Arctic Ocean, Evolution, Fish diversity, Gadidae, Liparidae, Notothenioidei, PN, PS, Salmonidae, Taxonomy, Zoarcidae |
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Antarctic Ocean, Arctic Ocean, Evolution, Fish diversity, Gadidae, Liparidae, Notothenioidei, PN, PS, Salmonidae, Taxonomy, Zoarcidae Eastman, Joseph T. Comparison of the Antarctic and Arctic fish faunas ... |
topic_facet |
Antarctic Ocean, Arctic Ocean, Evolution, Fish diversity, Gadidae, Liparidae, Notothenioidei, PN, PS, Salmonidae, Taxonomy, Zoarcidae |
description |
The Antarctic and Arctic fish faunas differ in age, endemism, taxonomic diversity, zoogeographic distinctiveness and physiological plasticity. The Antarctic fauna includes 274 species representing 49 families; the Arctic fauna 416 species in 96 families. Using 5% as a figure for recognition of dominant faunal elements, five groups account for about 74% of the Antarctic fauna (notothenioids, myctophids, liparids, zoarcids and gadiforms). With 35% of the species, notothenioids prevail in this assemblage. Together with the liparids, they are the only known example of an adaptive radiation of fish in a marine habitat. In the Arctic, six dominant groups comprise 58% of the fauna (zoarcoids, gadiforms, cottids, salmonids, pleuronectiforms and chondrichthyans). In the coldest water at the highest latitudes (> 65°S or N), only zoarcids and liparids are shared by both faunas. In the Antarctic species, endemism is 88% for the benthic fauna of the shelf and upper slope (174 species) and rises to 97% when only ... |
format |
Article in Journal/Newspaper |
author |
Eastman, Joseph T. |
author_facet |
Eastman, Joseph T. |
author_sort |
Eastman, Joseph T. |
title |
Comparison of the Antarctic and Arctic fish faunas ... |
title_short |
Comparison of the Antarctic and Arctic fish faunas ... |
title_full |
Comparison of the Antarctic and Arctic fish faunas ... |
title_fullStr |
Comparison of the Antarctic and Arctic fish faunas ... |
title_full_unstemmed |
Comparison of the Antarctic and Arctic fish faunas ... |
title_sort |
comparison of the antarctic and arctic fish faunas ... |
publisher |
Société Française d'Ichtyologie |
publishDate |
1997 |
url |
https://dx.doi.org/10.26028/cybium/1997-214-001 https://sfi-cybium.fr/fr/comparison-antarctic-and-arctic-fish-faunas |
geographic |
Arctic Antarctic The Antarctic Arctic Ocean Antarctic Ocean |
geographic_facet |
Arctic Antarctic The Antarctic Arctic Ocean Antarctic Ocean |
genre |
Antarc* Antarctic Antarctic Ocean Arctic Arctic Ocean |
genre_facet |
Antarc* Antarctic Antarctic Ocean Arctic Arctic Ocean |
op_doi |
https://doi.org/10.26028/cybium/1997-214-001 |
_version_ |
1766285886712971264 |