Do herring (Clupea harengus L.) spawners influence the migratory tendency of cod (Gadus morhua L.)?

Cod tagged on a coastal spawning ground of herring in south-western Norway were mostly recaptured close to the release site. Distant recaptures were reported from the North Sea and along the coast south and north of the tagging area. The proportion of distant recaptures was highest from the tagging...

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Bibliographic Details
Published in:ICES Journal of Marine Science
Main Authors: Bergstad, O. A., Høines, Å. S.
Format: Text
Language:English
Published: Oxford University Press 1998
Subjects:
Short Communication
Norway
Gadus morhua
Online Access:http://icesjms.oxfordjournals.org/cgi/content/short/55/2/325
https://doi.org/10.1006/jmsc.1997.0272
Description
Summary:Cod tagged on a coastal spawning ground of herring in south-western Norway were mostly recaptured close to the release site. Distant recaptures were reported from the North Sea and along the coast south and north of the tagging area. The proportion of distant recaptures was highest from the tagging experiment carried out during the spawning season of herring in March, suggesting that more cod with a relatively strong migratory tendency were found on the bank when herring were present than in June and January.

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