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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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Parasites as indicators of movement and population connectivity of a non-diadromous, tropical estuarine teleost: King threadfin Polydactylus macrochir
TL;DR: The observed patterns of parasite infection are in agreement with concurrent studies of movement and connectivity of P. macrochir in that they indicate a complex population structure across northern Australia and should be considered when reviewing the management arrangements for this species.
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Parasites as biological tags of marine, freshwater and anadromous fishes in North America from the Tropics to the Arctic.
TL;DR: Relative differences in the ability of parasites to discriminate between fish stocks on the Pacific and Atlantic coasts may be due to oceanographic and bathymetric differences between regions.
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Silversides (Odontesthes bonariensis) reside within freshwater and estuarine habitats, not marine environments
TL;DR: Otolith core-to-edge oscillations in Sr:Ca suggest that the silverside makes annual migrations between freshwater ( 1 PSU) habitats, with no evidence of marine incursion or non-migratory individuals as discussed by the authors.
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Contrasting Genetic Structure and Diversity of Galaxias maculatus (Jenyns, 1848) Along the Chilean Coast: Stock Identification for Fishery Management
Claudio A. González-Wevar,Pilar Salinas,Mathias Hüne,Nicolás I. Segovia,Luis Vargas-Chacoff,Esteban Oda,Elie Poulin +6 more
TL;DR: The results support the existence of different stock units for G. maculatus and this information should be integrated in future management strategies and aquaculture programs for this species.
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Parasites as valuable stock markers for fisheries in Australasia, East Asia and the Pacific Islands.
Robert J. G. Lester,B. R. Moore +1 more
TL;DR: Future studies into the residence times, life cycles and geographical distributions of parasites together with more robust analytical methods will yield much important information to clarify stock structures in the area.
References
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Book
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.
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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.
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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...