Search Results - "Leslie, Rob W."
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To Be, or Not to Be: That Is the Hamletic Question of Cryptic Evolution in the Eastern Atlantic and Mediterranean Raja miraletus Species Complex
Published in Animals (Basel) (28-06-2023)“…Despite a high species diversity, skates (Rajiformes) exhibit remarkably conservative morphology and ecology. Limited trait variations occur within and between…”
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Molecular Taxonomy of South Africa’s Catsharks: How Far Have We Come?
Published in Diversity (Basel) (01-07-2023)“…The ability to correctly identify specimens at the species level is crucial for assessing and conserving biodiversity. Despite this, species-specific data are…”
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Spatio-temporal patterns in the diversity of demersal fish communities off the south coast of South Africa
Published in Marine biology (01-02-2010)“…The diversity of ecological communities has been the focus of many studies. Because biodiversity provides several indicators used in an Ecosystem Approach to…”
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Exploring the effects of fishing on fish assemblages using Abundance Biomass Comparison (ABC) curves
Published in ICES journal of marine science (2005)“…The possible effect of fishing on dominance patterns in the South African south coast demersal trawl fishery is assessed using Abundance Biomass Comparison…”
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Clymene dolphins (Stenella clymene) in the eastern tropical Atlantic: distribution, group size, and pigmentation pattern
Published in Journal of mammalogy (01-12-2014)“…The Clymene dolphin (Stenella clymene) is endemic to warm Atlantic Ocean waters and is one of the least known delphinids. We reviewed existing published data…”
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Indicators of change in the size structure of fish communities: A case study from the south coast of South Africa
Published in Fisheries research (01-09-2008)“…Heavy fishing is believed to change the size structure of fish communities through the differential removal of larger sized individuals and species. The size…”
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Bycatch and discarding in the South African demersal trawl fishery
Published in Fisheries research (01-08-2007)“…Observers aboard commercial trawlers collected data on the total catch composition of 614 and 479 hauls made by vessels operating off the south and west coasts…”
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Spatialized ecosystem indicators in the southern Benguela
Published in ICES journal of marine science (2005)“…Based on published distribution maps of 15 key fish species, foraging areas of three top predators during their breeding season, and fishing grounds of the…”
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Bottom trawl fishing footprints on the world’s continental shelves
Published in Proceedings of the National Academy of Sciences - PNAS (23-10-2018)“…Bottom trawlers land around 19 million tons of fish and invertebrates annually, almost one-quarter of wild marine landings. The extent of bottom trawling…”
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To Be, or Not to Be: That Is the Hamletic Question of Cryptic Evolution in the Eastern Atlantic and Mediterranean IRaja miraletus/I Species Complex
Published in Animals (Basel) (01-06-2023)“…The Raja miraletus species complex exhibits high levels of morphological and ecological stasis along with the antipodean distribution in the Eastern Atlantic…”
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Evolutionary divergence between sympatric species of southern African hakes, Merluccius capensis and M. paradoxus. I: Electrophoretic analysis of proteins
Published in Heredity (01-08-1988)Get full text
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Allozyme Phylogeny of Spheniscus Penguins
Published in The Auk (01-07-1994)“…The phylogentic relations among four species of Spheniscus penguins are examined in a study. An analysis of measurements of external and skeletal sturctures…”
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Managing South Africa's trawl bycatch
Published in ICES journal of marine science (01-03-2007)“…Walmsley, S. A., Leslie, R. W., and Sauer, W. H. H. 2007. Managing South Africa's trawl bycatch. – ICES Journal of Marine Science, 64: 405–412.Over the past…”
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