Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea)
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) A total of 142 cods: 60 from the South-East Ground of Bear Island and 82 from the Pomeranian Bay (Baltic Sea) were examined for their ecto- and endoparasites. Twenty different parasite species, compris...
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crdegruyter:10.2478/v10183-011-0016-6 2023-05-15T15:38:44+02:00 Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) Sobecka, Ewa Łuczak, Ewa Więcaszek, Beata Antoszek, Artur 2011 http://dx.doi.org/10.2478/v10183-011-0016-6 http://content.sciendo.com/view/journals/popore/32/3/article-p253.xml https://www.degruyter.com/view/j/popore.2011.32.issue-3/v10183-011-0016-6/v10183-011-0016-6.pdf unknown Walter de Gruyter GmbH Polish Polar Research volume 32, issue 3, page 253-262 ISSN 2081-8262 0138-0338 Ecology Ecology, Evolution, Behavior and Systematics journal-article 2011 crdegruyter https://doi.org/10.2478/v10183-011-0016-6 2022-06-16T13:41:18Z Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) A total of 142 cods: 60 from the South-East Ground of Bear Island and 82 from the Pomeranian Bay (Baltic Sea) were examined for their ecto- and endoparasites. Twenty different parasite species, comprising one Myxosporea, three Cestoda, four Digenea, seven Nematoda, three Acanthocephala and two Crustacea were found. The parasite component communities comprised 1446 individuals (17 species, six higher taxa) from the Bear Island and 6588 individuals (nine species, three higher taxa) from Pomeranian Bay. The observed parasite host specificity was low, and the intensity in a single fish ranged from one to 279 specimens. The eudominant parasite species were Echinorhynchus gadi, Hemiurus levinseni and Contracaecum osculatum . The dominant parasite communities from the Bear Island were nematodes, but acanthocephalans dominated in cod from the Baltic Sea. It appears that one group of parasites, better adapted for the specific conditions of the macrohabitat, has replaced another. The most prevalent parasites were E. gadi, Anisakis simplex, C. osculatum and Hysterothylacium aduncum , and the mean values of crowding were the highest for E. gadi and Pomphorhynchus laevis . The nematode Camallanus lacustris was noted in this host species for the first time. Only six species of parasites were common to cod from both fishing grounds. Article in Journal/Newspaper Barents Sea Bear Island Polar Research De Gruyter (via Crossref) Barents Sea Bear Island ENVELOPE(-67.250,-67.250,-68.151,-68.151) South East Ground ENVELOPE(-55.381,-55.381,49.550,49.550) Polish Polar Research 32 3 253 262 |
institution |
Open Polar |
collection |
De Gruyter (via Crossref) |
op_collection_id |
crdegruyter |
language |
unknown |
topic |
Ecology Ecology, Evolution, Behavior and Systematics |
spellingShingle |
Ecology Ecology, Evolution, Behavior and Systematics Sobecka, Ewa Łuczak, Ewa Więcaszek, Beata Antoszek, Artur Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
topic_facet |
Ecology Ecology, Evolution, Behavior and Systematics |
description |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) A total of 142 cods: 60 from the South-East Ground of Bear Island and 82 from the Pomeranian Bay (Baltic Sea) were examined for their ecto- and endoparasites. Twenty different parasite species, comprising one Myxosporea, three Cestoda, four Digenea, seven Nematoda, three Acanthocephala and two Crustacea were found. The parasite component communities comprised 1446 individuals (17 species, six higher taxa) from the Bear Island and 6588 individuals (nine species, three higher taxa) from Pomeranian Bay. The observed parasite host specificity was low, and the intensity in a single fish ranged from one to 279 specimens. The eudominant parasite species were Echinorhynchus gadi, Hemiurus levinseni and Contracaecum osculatum . The dominant parasite communities from the Bear Island were nematodes, but acanthocephalans dominated in cod from the Baltic Sea. It appears that one group of parasites, better adapted for the specific conditions of the macrohabitat, has replaced another. The most prevalent parasites were E. gadi, Anisakis simplex, C. osculatum and Hysterothylacium aduncum , and the mean values of crowding were the highest for E. gadi and Pomphorhynchus laevis . The nematode Camallanus lacustris was noted in this host species for the first time. Only six species of parasites were common to cod from both fishing grounds. |
format |
Article in Journal/Newspaper |
author |
Sobecka, Ewa Łuczak, Ewa Więcaszek, Beata Antoszek, Artur |
author_facet |
Sobecka, Ewa Łuczak, Ewa Więcaszek, Beata Antoszek, Artur |
author_sort |
Sobecka, Ewa |
title |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
title_short |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
title_full |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
title_fullStr |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
title_full_unstemmed |
Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) |
title_sort |
parasite community structure of cod from bear island (barents sea) and pomeranian bay (baltic sea) |
publisher |
Walter de Gruyter GmbH |
publishDate |
2011 |
url |
http://dx.doi.org/10.2478/v10183-011-0016-6 http://content.sciendo.com/view/journals/popore/32/3/article-p253.xml https://www.degruyter.com/view/j/popore.2011.32.issue-3/v10183-011-0016-6/v10183-011-0016-6.pdf |
long_lat |
ENVELOPE(-67.250,-67.250,-68.151,-68.151) ENVELOPE(-55.381,-55.381,49.550,49.550) |
geographic |
Barents Sea Bear Island South East Ground |
geographic_facet |
Barents Sea Bear Island South East Ground |
genre |
Barents Sea Bear Island Polar Research |
genre_facet |
Barents Sea Bear Island Polar Research |
op_source |
Polish Polar Research volume 32, issue 3, page 253-262 ISSN 2081-8262 0138-0338 |
op_doi |
https://doi.org/10.2478/v10183-011-0016-6 |
container_title |
Polish Polar Research |
container_volume |
32 |
container_issue |
3 |
container_start_page |
253 |
op_container_end_page |
262 |
_version_ |
1766369997929578496 |