Journal ArticleDOI
An holistic approach to fish stock identification
Gavin A. Begg,John R. Waldman +1 more
Reads0
Chats0
TLDR
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
Citations
More filters
Journal ArticleDOI
Parasites as biological tags to assess host population structure: Guidelines, recent genetic advances and comments on a holistic approach.
Sarah R. Catalano,Ian D. Whittington,Ian D. Whittington,Stephen C. Donnellan,Stephen C. Donnellan,Bronwyn M. Gillanders +5 more
TL;DR: Graphical abstract Hundreds of dicyemid parasites attached to the renal appendage of a cuttlefish individual are shown.
Journal ArticleDOI
Parasites as biological tags for stock discrimination of the Brazilian flathead Percophis brasiliensis in the south-west Atlantic
Paola E. Braicovich,Juan T. Timi +1 more
TL;DR: Differences in environmental factors and their influence on the distribution of zooplankton and other hosts in the food web may be differentially shaping the parasite community structure in each zone, resulting in identifiable stocks of the Brazilian flathead Percophis brasiliensis.
Journal ArticleDOI
Distribution of Anisakis larvae, identified by genetic markers, and their use for stock characterization of demersal and pelagic fish from European waters: an update.
TL;DR: Canonical discriminant analysis performed on all the samples of the three fish species collected in areas comprising their geographical range, according to the different species of Anisakis identified, showed distinct fish populations in European waters.
Journal ArticleDOI
Molecular and morphological analyses of the cuttlefish Sepia apama indicate a complex population structure
Karin S. Kassahn,Stephen C. Donnellan,Anthony J. Fowler,Karina C. Hall,Mark Adams,Paul W. Shaw +5 more
TL;DR: Differences in colour patterns that previously had been attributed anecdotally to different geographic populations were, in fact, correlated with sexual dimorphism, which is most consistent with S. apama being one species the populations of which were geographically isolated in the past and have come into secondary contact.
Journal ArticleDOI
Geographic variability of sardine growth across the northeastern Atlantic and the Mediterranean Sea
Alexandra Silva,Pablo Carrera,Jacques Masse,Andrés Uriarte,Maria José Santos,Paulo B. Oliveira,Eduardo Soares,C. Porteiro,Yorgos Stratoudakis +8 more
TL;DR: In this article, the authors describe broad-scale spatial variations in sardine growth across the northeastern Atlantic and Mediterranean waters using opportunistic samples collected in recent years, and provide detailed information on spatial, decadal and seasonal growth variations.
References
More filters
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.
Book
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...