First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic
The gymnoblastic colonial hydroid Ichthyocodium sarcotretis was found on the copepod Sphyrion lumpi on redfish from three areas of the northwest Atlantic: on copepods (three of ten) on deepwater redfish (Sebastes mentella) from about 200–500 m over great depths at the mouth of the Labrador Sea and,...
Published in: | Journal of the Fisheries Research Board of Canada |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Canadian Science Publishing
1973
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1139/f73-265 http://www.nrcresearchpress.com/doi/pdf/10.1139/f73-265 |
id |
crcansciencepubl:10.1139/f73-265 |
---|---|
record_format |
openpolar |
spelling |
crcansciencepubl:10.1139/f73-265 2023-12-17T10:33:03+01:00 First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic Templeman, Wilfred 1973 http://dx.doi.org/10.1139/f73-265 http://www.nrcresearchpress.com/doi/pdf/10.1139/f73-265 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Journal of the Fisheries Research Board of Canada volume 30, issue 11, page 1655-1660 ISSN 0015-296X General Medicine journal-article 1973 crcansciencepubl https://doi.org/10.1139/f73-265 2023-11-19T13:38:30Z The gymnoblastic colonial hydroid Ichthyocodium sarcotretis was found on the copepod Sphyrion lumpi on redfish from three areas of the northwest Atlantic: on copepods (three of ten) on deepwater redfish (Sebastes mentella) from about 200–500 m over great depths at the mouth of the Labrador Sea and, in bottom otter trawling, on copepods on S. mentella or possibly S. fasciatus from the Labrador Shelf (6 of 686) and the northeast Newfoundland Shelf (1 of 364). None were found on 492 S. lumpi from redfish taken on the continental shelf south and west of the northeast Newfoundland Shelf.The characteristics of the hydroid colonies and of their feeding polyps and reproductive hydranths and medusae are compared with published information on this hydroid found on the same hosts in the Irminger Sea and on the copepod, Sarcotretes scopeli, on the lantern fish, Benthosema glaciale, in the North Atlantic. The incidence of the hydroid on S. lumpi on redfish may possibly help in distinguishing Sebastes species in the northwest Atlantic. Article in Journal/Newspaper Labrador Sea Newfoundland North Atlantic Northwest Atlantic Sebastes mentella Copepods Canadian Science Publishing (via Crossref) Newfoundland Irminger Sea ENVELOPE(-34.041,-34.041,63.054,63.054) Labrador Shelf ENVELOPE(-58.000,-58.000,56.000,56.000) Northeast Newfoundland Shelf ENVELOPE(-52.500,-52.500,51.000,51.000) Journal of the Fisheries Research Board of Canada 30 11 1655 1660 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
General Medicine |
spellingShingle |
General Medicine Templeman, Wilfred First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
topic_facet |
General Medicine |
description |
The gymnoblastic colonial hydroid Ichthyocodium sarcotretis was found on the copepod Sphyrion lumpi on redfish from three areas of the northwest Atlantic: on copepods (three of ten) on deepwater redfish (Sebastes mentella) from about 200–500 m over great depths at the mouth of the Labrador Sea and, in bottom otter trawling, on copepods on S. mentella or possibly S. fasciatus from the Labrador Shelf (6 of 686) and the northeast Newfoundland Shelf (1 of 364). None were found on 492 S. lumpi from redfish taken on the continental shelf south and west of the northeast Newfoundland Shelf.The characteristics of the hydroid colonies and of their feeding polyps and reproductive hydranths and medusae are compared with published information on this hydroid found on the same hosts in the Irminger Sea and on the copepod, Sarcotretes scopeli, on the lantern fish, Benthosema glaciale, in the North Atlantic. The incidence of the hydroid on S. lumpi on redfish may possibly help in distinguishing Sebastes species in the northwest Atlantic. |
format |
Article in Journal/Newspaper |
author |
Templeman, Wilfred |
author_facet |
Templeman, Wilfred |
author_sort |
Templeman, Wilfred |
title |
First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
title_short |
First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
title_full |
First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
title_fullStr |
First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
title_full_unstemmed |
First Records of the Gymnoblastic Hydroid, Ichthyocodium sarcotretis , on the Copepod, Sphyrion lumpi , from Redfish of the Northwest Atlantic |
title_sort |
first records of the gymnoblastic hydroid, ichthyocodium sarcotretis , on the copepod, sphyrion lumpi , from redfish of the northwest atlantic |
publisher |
Canadian Science Publishing |
publishDate |
1973 |
url |
http://dx.doi.org/10.1139/f73-265 http://www.nrcresearchpress.com/doi/pdf/10.1139/f73-265 |
long_lat |
ENVELOPE(-34.041,-34.041,63.054,63.054) ENVELOPE(-58.000,-58.000,56.000,56.000) ENVELOPE(-52.500,-52.500,51.000,51.000) |
geographic |
Newfoundland Irminger Sea Labrador Shelf Northeast Newfoundland Shelf |
geographic_facet |
Newfoundland Irminger Sea Labrador Shelf Northeast Newfoundland Shelf |
genre |
Labrador Sea Newfoundland North Atlantic Northwest Atlantic Sebastes mentella Copepods |
genre_facet |
Labrador Sea Newfoundland North Atlantic Northwest Atlantic Sebastes mentella Copepods |
op_source |
Journal of the Fisheries Research Board of Canada volume 30, issue 11, page 1655-1660 ISSN 0015-296X |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/f73-265 |
container_title |
Journal of the Fisheries Research Board of Canada |
container_volume |
30 |
container_issue |
11 |
container_start_page |
1655 |
op_container_end_page |
1660 |
_version_ |
1785586928818585600 |