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An holistic approach to fish stock identification
Gavin A. Begg,John R. Waldman +1 more
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In this paper, the authors review different approaches used in identifying and classifying stocks and advocate that an holistic approach (e.g., involving a broad spectrum of complementary techniques) be used in future stock identification studies.About:
This article is published in Fisheries Research.The article was published on 1999-10-01. It has received 542 citations till now. The article focuses on the topics: Fish stock & Stock (geology).read more
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Individual assignment of Atlantic bluefin tuna in the northwestern Atlantic Ocean using single nucleotide polymorphisms reveals an increasing proportion of migrants from the eastern Atlantic Ocean
Gregory Neils Puncher,Gregory Neils Puncher,Alex Hanke,Dheeraj Busawon,Emma Sylvester,Walter J. Golet,Lorraine C. Hamilton,Scott A. Pavey +7 more
TL;DR: Using a panel of 92 SNPs to identify the origin of fish contained in a mixed fishery is critical for accurate stock assessments and the subsequent development of appropriate management strategies.
Journal ArticleDOI
Liver transcriptome resources of four commercially exploited teleost species.
André M. Machado,Antonio Muñoz-Mérida,Elza Fonseca,Ana Veríssimo,Rui Pinto,Mónica Felício,Rute R. da Fonseca,Elsa Froufe,L. Filipe C. Castro +8 more
TL;DR: This study provides the first transcriptomic resources for four wildtype teleost species and offers valuable tools to evaluate both neutral and selected genetic variation among populations, and to identify candidate genes for environmental adaptation assisting in the investigation of the effects of global changes in fisheries.
Discriminating bluemouth, Helicolenus dactylopterus (Pisces: Sebastidae), stocks in Portuguese waters by means of otolith shape analysis
TL;DR: In this paper, a multivariate analysis of variance performed on the otolith normalized elliptic Fourier descriptors revealed significant differences for both area and sex, but no interaction was found between the two factors.
References
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Quantitative fisheries stock assessment : choice, dynamics, and uncertainty
Ray Hilborn,Carl J. Walters +1 more
TL;DR: In this paper, the role of stock assessment in fisheries management is discussed and a stock assessment and management work is performed in order to estimate the stock of fishes in a fishery.
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Quantitative fisheries stock assessment
Ray Hilborn,Carl J. Walters +1 more
TL;DR: Quantitative fisheries stock assessment as mentioned in this paper, Quantitative fishery stock assessment: Quantitative fishes stock assessment, Quantitative fish stock assessment and stock assessment in the field of fishery management.
Journal ArticleDOI
Stock Identification: Materials and Methods
TL;DR: Various population parameters and physiological, behavioral, morphometric, meristic, calcareous, biochemical, and cytogenetic characters have been used to identify fish stocks and each character set and the associated methodology relates to specific aspects of the stock definition.
Journal ArticleDOI
Stock Discrimination Using Otolith Shape Analysis
TL;DR: There were highly significant differences in otolith shape among most of the cod samples, but shape also differed among ages, sexes, and year-classes, indicating that growth rate contributes more variation to regional differen...