Northern Shrimp (Pandalus borealis, Krøyer) in Spanish Bottom Trawl Survey 2004 and 2005 in NAFO Divisions 3LNO

The results of northern shrimp (Pandalus borealis) obtained from the Spanish bottom trawl surveys in the NAFO Regulatory Area (Divisions 3NO) in spring-summer 2004 and 2005, carried out by the Instituto Español de Oceanografía (Spanish Oceanographic Institute, Vigo Centre), are presented and compare...

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Bibliographic Details
Main Authors: Casas-Sánchez, José Miguel, Teruel, Josefina
Format: Report
Language:English
Published: 2005
Subjects:
Pesquerías
Centro Oceanográfico de Vigo
North Atlantic
northern shrimp
Northwest Atlantic
Pandalus borealis
Online Access:http://hdl.handle.net/10508/646
http://hdl.handle.net/10261/328776
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Summary:The results of northern shrimp (Pandalus borealis) obtained from the Spanish bottom trawl surveys in the NAFO Regulatory Area (Divisions 3NO) in spring-summer 2004 and 2005, carried out by the Instituto Español de Oceanografía (Spanish Oceanographic Institute, Vigo Centre), are presented and compared with those from previous surveys from the same series. The catches 550 and 368 kg obtained in 2004 and 2005, respectively, confirmed the increase of shrimp importance in the last years in the Div. 3NO with an estimated biomass by swept area method around 2000 tons. Catch results from the surveys and data analysis are discussed in this paper.

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