Expeditionsrapport IBTS, augusti 2012 med U/F Dana

Vitale, Francesca and Rudolphi, Ann-Christin and Bland, Barbara (2013). Expeditionsrapport IBTS, augusti 2012 med U/F Dana. Lysekil: (NL, NJ) > Department of Aquatic Resources, Sveriges lantbruksuniversitet. Aqua reports ; 2013:8
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Abstract

Havsfiskelaboratoriets trålexpeditioner i Västerhavet (Skagerrak och Kattegatt)genomförs två gånger årligen, i kvartal 1 och 3.Den franska bottentrålen GOV används för provtagningen av demersala arter.Under denna expedition gjordes totalt 45 giltiga tråldrag i hela området med GOV- trålen, 26 i Skagerrak och 19 i Kattegatt. Den totala fångsten inkluderade 63 fiskarter.Den biologiska provtagningen, som innebär bland annat insamling av otoliter för åldersanalys, gjordes på de viktigaste kommersiella arterna. Totalt togs 4 398otoliter från 11 olika arter.

Authors/Creators:

Vitale, Francesca and Rudolphi, Ann-Christin and Bland, Barbara

Title:

Expeditionsrapport IBTS, augusti 2012 med U/F Dana

Alternative abstract:

Language

Abstract

English

The Institute of Marine Research is responsible for the trawl survey in theSkagerrak and the Kattegat areas of the North Sea. This survey is conducted twiceannually, in quarters 1 and 3 The French bottom trawl GOV is used for samplingdemersal species while, only in Q1, a MIK trawl is also used at night for samplingfish larvae.During this survey a total of 45 hauls were towed in the whole area using the GOVtrawl,26 in the Skagerrak and 19 in the Kattegat. The total catch included 63species of fish.The biological sampling, which includes collection of otoliths for age analysis, wasdone on the most important commercial species. In total 4 398 otoliths werecollected from 11 different species.

Series Name/Journal:

Aqua reports

Year of publishing :

2013

Number:

2013:8

Number of Pages:

Place of Publication:

Lysekil

Publisher:

Institutionen för akvatiska resurser, Sveriges lantbruksuniversitet

Associated Programs and Other Stakeholders:

SLU - Environmental assessment > Data from Environmental Assesment (FoMA) is used

ISBN for electronic version:

978-91-576-9146-0

Language:

Swedish

Publication Type:

Report

Article category:

Other scientific

Full Text Status:

Public

Agris subject categories.:

M Aquatic sciences and fisheries > M01 Fisheries and aquaculture - General aspects

Subjects:

(A) Swedish standard research categories 2011 > 4 Agricultural Sciences > 401 Agricultural, Forestry and Fisheries > Fish and Aquacultural Science

Keywords:

trålexpeditioner, Västerhavet, fiskarter, åldersanalys, otoliter

URN:NBN:

urn:nbn:se:slu:epsilon-e-1544

Permanent URL:

http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-e-1544

ID Code:

10640

Department:

(NL, NJ) > Department of Aquatic Resources

External funders:

Swedish Agency for Marine and Water Management

Deposited By:

SLUpub Connector

Deposited On:

11 Jul 2013 10:42

Metadata Last Modified:

16 Mar 2015 10:36

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