Occurrence and distribution of parasites in relation to food components of grey gurnard, Eutrigla gurnardus (L.) (Teleostei: Scorpaeniformes), off the Shetland Islands

Abstract The research was conducted on the parasite fauna and food composition of Eutrigla gurnardus caught as by-catch in commercial catches of the Atlantic cod Gadus morhua near the Shetland Islands. Thirteen species and two genera of pathogens were identified, including six species and one genus...

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Bibliographic Details
Published in:Oceanological and Hydrobiological Studies
Main Authors: Sobecka, Ewa, Więcaszek, Beata, Łuczak, Ewa, Antoszek, Artur
Format: Article in Journal/Newspaper
Language:English
Published: Walter de Gruyter GmbH 2014
Subjects:
Oceanography
atlantic cod
Gadus morhua
Online Access:http://dx.doi.org/10.2478/s13545-014-0140-0
http://link.springer.com/content/pdf/10.2478/s13545-014-0140-0.pdf
http://link.springer.com/article/10.2478/s13545-014-0140-0/fulltext.html
https://www.sciendo.com/pdf/10.2478/s13545-014-0140-0
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Summary:Abstract The research was conducted on the parasite fauna and food composition of Eutrigla gurnardus caught as by-catch in commercial catches of the Atlantic cod Gadus morhua near the Shetland Islands. Thirteen species and two genera of pathogens were identified, including six species and one genus recorded for the first time in this host. Copepoda — Euphausiacea dominated in the stomach contents (they are also the intermediate hosts for most of the parasites found), while Gadidae dominated among the fish. A checklist of E. gurnardus parasites is included.

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