Die Situation der Makrelen- und Stöckerbestände. Der deutsche Beitrag zur internationalen Bestandsabschätzung

Hammer, Cornelius (1998) Die Situation der Makrelen- und Stöckerbestände. Der deutsche Beitrag zur internationalen Bestandsabschätzung. Informationen für die Fischwirtschaft aus der Fischereiforschung, 45(2), pp. 63-67.

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Official URL: http://aquacomm.fcla.edu/3319

Abstract

The question has not yet been completely solved whether or not the mackerel and horse mackerel stocks in the waters from the Bay of Biscay to the Atlantic off the Norwegian coast are independent unit stocks or must be regarded rather as one stock with distinct stock components. The stock definition, however, is the basis for fishery management and is fundamental for the exploitation of the stocks. For this reason the extensive mackerel and horse mackerel egg survey carried out in 1998, is of high importance and significance for the fishery management of the two species. The survey has begun in January in Iberian waters and will eventually end in the autumn north of Scotland. To cope with this task research vessels of eight European nations are participating.

Item Type: Article
Title: Die Situation der Makrelen- und Stöckerbestände. Der deutsche Beitrag zur internationalen Bestandsabschätzung
Personal Creator/Author:
CreatorsEmail
Hammer, Corneliuscornelius.hammer@vti.bund.de
Refereed: No
Journal or Publication Title: Informationen für die Fischwirtschaft aus der Fischereiforschung
Volume: 45
Number: 2
Page Range: pp. 63-67
Date: 1998
ISSN: 1437-5842
Contact Email Address: cornelius.hammer@vti.bund.de
Issuing Agency: Bundesforschungsanstalt für Fischerei
Additional Information: Johann Heinrich von Thünen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010.
Uncontrolled Keywords: fisheries management; scientific advice; stock management; recruitment; spawning stock; Scomer scombrus; Trachurus trachurus; mackerel
Subjects: Management
Fisheries
Item ID: 3319
Depositing User: Horst Bahl
Date Deposited: 10 May 2010 14:52
Last Modified: 10 Nov 2012 17:55
URI: http://aquaticcommons.org/id/eprint/3319

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