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Publication . Article . Preprint . Other literature type . 2015

Spatially explicit estimates of stock sizes, structure and biomass of herring and blue whiting, and catch data of bluefin tuna

Geir Huse; Brian R. MacKenzie; Verena M. Trenkel; Mathieu Doray; Leif Nøttestad; Guomundur J. Oskarsson;
Open Access

Abstract. The North Atlantic is a productive marine region which has supported important commercial fisheries for centuries. Many of these fisheries have exploited the pelagic species, including herring, blue whiting and tuna. Here we present data on the distribution of herring and blue whiting based on the international ecosystem survey in the Nordic Seas (IESNS), the bottom trawl survey in the Bay of Biscay and Celtic Sea (EVHOE) and the pelagic survey in the Bay of Biscay (PELGAS). We also present catch data on bluefin tuna, which has been depleted for decades but historically used to be a key predator on the other pelagic stocks during summer. The results show that there were substantial changes in the herring and blue whiting distribution during the 1990s and early 2000s. The earliest bluefin tuna catches noted were in 1907. The catches in the Norwegian Sea area peaked in the 1950s and there have been very small catches since the 1980s. The reported catches in the Mediterranean, on the other hand, peaked in the late 1990s and subsequently had a strong reduction.

Subjects by Vocabulary

Microsoft Academic Graph classification: Oceanography Pelagic zone Ecosystem Blue whiting biology.organism_classification biology Tuna Predator Bay Fishery Geography Mediterranean climate Herring

Library of Congress Subject Headings: lcsh:Environmental sciences lcsh:GE1-350 lcsh:Geology lcsh:QE1-996.5


GEOSCIENCES,, METEOROLOGY, BERGEN ECHO INTEGRATOR, CLUPEA-HARENGUS, NORWEGIAN SEA, ABUNDANCE, FISHERIES, FISH, /dk/atira/pure/sustainabledevelopmentgoals/life_below_water, SDG 14 - Life Below Water, General Earth and Planetary Sciences

42 references, page 1 of 5

Devold, F.: The life history of the Atlanto-Scandian herring, Rapports et Procès-Verbaux des Réunions du Conseil International pour l'Exploration de la Mer, 154, 98-108, 1963.

Doray, M., Mahevas, S., and Trenkel, V. M.: Estimating gear efficiency in a combined acoustic and trawl survey, with reference to the spatial distribution of demersal fish, Ices J. Mar. Sci., 67, 668-676, 2010. [OpenAIRE]

Dragesund, O.: Distribution, abundance and mortality of young and adolescent Norwegian spring spawning herring (Clupea harengus Linne) in relation to subsequent year class strength, Fiskeridirektoratets Skrifter Serie Havundersøkelser, 15, 451- 556, 1970. [OpenAIRE]

Dragesund, O., Hamre, J., and Ulltang, Ø.: Biology and population dynamics of Norwegian spring-spawning herring, Rapp. Proc. Verb. Réun. Cons. Int. l'Explor. Mer, 177, 43-71, 1980. [OpenAIRE]

Dragesund, O., Johannessen, A., and Ulltang, Ø.: Variation in migration and abundance of Norwegian spring spawning herring (Clupea harengus L.), Sarsia, 82, 97-105, 1997. [OpenAIRE]

FAO: Statistics and Information Service of the Fisheries and Aquaculture Department, FAO yearbook. Fishery and Aquaculture Statistics 2008, Rome, Italia, 72 p., 2010.

Fernö, A., Pitcher, T. J., Melle, W., Nøttestad, L., Mackinson, S., Hollingworth, C., and Misund, O. A.: The challenge of the herring in the Norwegian Sea: Making optimal collective spatial decisions, Sarsia, 83, 149-167, 1998.

Fridriksson, Á.: Norðurlandssíldin, Rit Fiskideildar, 1, 1-338, 1944.

Fromentin, J. M.: Lessons from the past: investigating historical data from bluefin tuna fisheries, Fish and Fish, 10, 197-216, 2009. [OpenAIRE]

Hilborn, R. and Branch, T. A.: Does catch reflect abundance? No, it is misleading, Nature, 494, 303-306, 2013.

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Funded by
European Union Basin-scale Analysis, Synthesis and Integration (EURO-BASIN)
  • Funder: European Commission (EC)
  • Project Code: 264933
  • Funding stream: FP7 | SP1 | ENV
Related to Research communities
European Marine Science
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Article . 2015
Data sources: ZENODO