Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ...
We examined the foulers on the exoskeleton of 498 male snow crabs (Chionoecetes opilio) sampled off the eastern coast of Cape Breton Island (Sydney Bight). A total of sixteen sessile invertebrate families were identified. The most dominant families belonged to the bryozoans (Alcyonididae and Hippoth...
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Station Biologique de Roscoff (SBR)
2007
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Online Access: | https://dx.doi.org/10.21411/cbm.a.6825667 https://cbm.sb-roscoff.fr/cbm/doi/10.21411/cbm.a.6825667 |
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ftdatacite:10.21411/cbm.a.6825667 2024-10-13T14:05:53+00:00 Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... SAVOIE, Luc MIRON, Gilles BIRON, Michel 2007 https://dx.doi.org/10.21411/cbm.a.6825667 https://cbm.sb-roscoff.fr/cbm/doi/10.21411/cbm.a.6825667 unknown Station Biologique de Roscoff (SBR) Text article-journal Article ScholarlyArticle 2007 ftdatacite https://doi.org/10.21411/cbm.a.6825667 2024-10-01T10:47:22Z We examined the foulers on the exoskeleton of 498 male snow crabs (Chionoecetes opilio) sampled off the eastern coast of Cape Breton Island (Sydney Bight). A total of sixteen sessile invertebrate families were identified. The most dominant families belonged to the bryozoans (Alcyonididae and Hippothoidae), the cirripeds (Balanidae) and the polychaetes (Spirorbidae). Crabs hosted different fouling communities in relation to depth/geographical locations and sampling periods. These differences were confirmed by multivariate analyses (e.g., MDS plot, ANOSIM and SIMPER analyses). The fouling communities observed on crabs sampled at depth > 150 m significantly differed from those from < 150 m. These differences were mainly caused by the presence of the bivalve Anomia sp. (Anomiidae) and cocoons from the Hirudinae Johanssonia artica (Piscicolidae) over 150 m. The fouling communities sampled in September 2001 and October 2002 were significantly different than those sampled during the other periods. The similar ... Article in Journal/Newspaper artica Breton Island Chionoecetes opilio Snow crab DataCite Breton Island ENVELOPE(141.383,141.383,-66.800,-66.800) Canada |
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description |
We examined the foulers on the exoskeleton of 498 male snow crabs (Chionoecetes opilio) sampled off the eastern coast of Cape Breton Island (Sydney Bight). A total of sixteen sessile invertebrate families were identified. The most dominant families belonged to the bryozoans (Alcyonididae and Hippothoidae), the cirripeds (Balanidae) and the polychaetes (Spirorbidae). Crabs hosted different fouling communities in relation to depth/geographical locations and sampling periods. These differences were confirmed by multivariate analyses (e.g., MDS plot, ANOSIM and SIMPER analyses). The fouling communities observed on crabs sampled at depth > 150 m significantly differed from those from < 150 m. These differences were mainly caused by the presence of the bivalve Anomia sp. (Anomiidae) and cocoons from the Hirudinae Johanssonia artica (Piscicolidae) over 150 m. The fouling communities sampled in September 2001 and October 2002 were significantly different than those sampled during the other periods. The similar ... |
format |
Article in Journal/Newspaper |
author |
SAVOIE, Luc MIRON, Gilles BIRON, Michel |
spellingShingle |
SAVOIE, Luc MIRON, Gilles BIRON, Michel Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
author_facet |
SAVOIE, Luc MIRON, Gilles BIRON, Michel |
author_sort |
SAVOIE, Luc |
title |
Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
title_short |
Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
title_full |
Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
title_fullStr |
Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
title_full_unstemmed |
Fouling community of the snow crab Chionoecetes opilio in Sydney Bight, Canada: preliminary observations in relation to sampling period and depth/geographical location ... |
title_sort |
fouling community of the snow crab chionoecetes opilio in sydney bight, canada: preliminary observations in relation to sampling period and depth/geographical location ... |
publisher |
Station Biologique de Roscoff (SBR) |
publishDate |
2007 |
url |
https://dx.doi.org/10.21411/cbm.a.6825667 https://cbm.sb-roscoff.fr/cbm/doi/10.21411/cbm.a.6825667 |
long_lat |
ENVELOPE(141.383,141.383,-66.800,-66.800) |
geographic |
Breton Island Canada |
geographic_facet |
Breton Island Canada |
genre |
artica Breton Island Chionoecetes opilio Snow crab |
genre_facet |
artica Breton Island Chionoecetes opilio Snow crab |
op_doi |
https://doi.org/10.21411/cbm.a.6825667 |
_version_ |
1812811917227458560 |