Sexual dimorphism in Patagonotothen sima (Richardson, 1844)
In Argentina, the Nototheniidae is represented by about 20 species, which mostly live in coastal waters of the continental shelf and slope. A few species inhabit inshore waters along the coasts of Patagonia and the Fueguian and Falkland (Malvinas) archipelagos and even reach rocky intertidal zones (...
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Cambridge University Press (CUP)
2000
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Online Access: | http://dx.doi.org/10.1017/s0954102000000511 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0954102000000511 |
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crcambridgeupr:10.1017/s0954102000000511 2024-03-03T08:39:29+00:00 Sexual dimorphism in Patagonotothen sima (Richardson, 1844) Gosztonyi, A.E. Lopez-Arbarello, A. 2000 http://dx.doi.org/10.1017/s0954102000000511 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0954102000000511 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Antarctic Science volume 12, issue 4, page 427-428 ISSN 0954-1020 1365-2079 Geology Ecology, Evolution, Behavior and Systematics Oceanography journal-article 2000 crcambridgeupr https://doi.org/10.1017/s0954102000000511 2024-02-08T08:49:38Z In Argentina, the Nototheniidae is represented by about 20 species, which mostly live in coastal waters of the continental shelf and slope. A few species inhabit inshore waters along the coasts of Patagonia and the Fueguian and Falkland (Malvinas) archipelagos and even reach rocky intertidal zones (Norman 1937, Hart 1946). Patagonotothen sima (Richardson 1844) is distributed in the Atlantic from the San Matías Gulf (around 42°S) to the Beagle Channel (54°50'S), inhabiting shallow waters including the intertidal zones. During faunal surveys in the rocky intertidal zone in Puerto Deseado, Santa Cruz (by A. Gosztonyi), it was noted that males of P. sima , one of the most common fish species in that habitat, appeared to have a higher second dorsal fin than the females. Article in Journal/Newspaper Antarctic Science Cambridge University Press Patagonia Argentina Antarctic Science 12 4 427 428 |
institution |
Open Polar |
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Cambridge University Press |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Geology Ecology, Evolution, Behavior and Systematics Oceanography |
spellingShingle |
Geology Ecology, Evolution, Behavior and Systematics Oceanography Gosztonyi, A.E. Lopez-Arbarello, A. Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
topic_facet |
Geology Ecology, Evolution, Behavior and Systematics Oceanography |
description |
In Argentina, the Nototheniidae is represented by about 20 species, which mostly live in coastal waters of the continental shelf and slope. A few species inhabit inshore waters along the coasts of Patagonia and the Fueguian and Falkland (Malvinas) archipelagos and even reach rocky intertidal zones (Norman 1937, Hart 1946). Patagonotothen sima (Richardson 1844) is distributed in the Atlantic from the San Matías Gulf (around 42°S) to the Beagle Channel (54°50'S), inhabiting shallow waters including the intertidal zones. During faunal surveys in the rocky intertidal zone in Puerto Deseado, Santa Cruz (by A. Gosztonyi), it was noted that males of P. sima , one of the most common fish species in that habitat, appeared to have a higher second dorsal fin than the females. |
format |
Article in Journal/Newspaper |
author |
Gosztonyi, A.E. Lopez-Arbarello, A. |
author_facet |
Gosztonyi, A.E. Lopez-Arbarello, A. |
author_sort |
Gosztonyi, A.E. |
title |
Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
title_short |
Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
title_full |
Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
title_fullStr |
Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
title_full_unstemmed |
Sexual dimorphism in Patagonotothen sima (Richardson, 1844) |
title_sort |
sexual dimorphism in patagonotothen sima (richardson, 1844) |
publisher |
Cambridge University Press (CUP) |
publishDate |
2000 |
url |
http://dx.doi.org/10.1017/s0954102000000511 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0954102000000511 |
geographic |
Patagonia Argentina |
geographic_facet |
Patagonia Argentina |
genre |
Antarctic Science |
genre_facet |
Antarctic Science |
op_source |
Antarctic Science volume 12, issue 4, page 427-428 ISSN 0954-1020 1365-2079 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s0954102000000511 |
container_title |
Antarctic Science |
container_volume |
12 |
container_issue |
4 |
container_start_page |
427 |
op_container_end_page |
428 |
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1792495040457605120 |