0000000000142105

AUTHOR

David Stanković

0000-0002-3312-382x

showing 3 related works from this author

Molecular Systematics of the Long-Snouted Deep Water Dogfish (Centrophoridae, Deania) With Implications for Identification, Taxonomy, and Conservation

2021

According to the most recent taxonomical revision, the deep-sea dogfish genus Deania encompasses four species. Three of them, D. calcea, D. profundorum, and D. hystricosa, occur in the North Atlantic. Whilst D. profundorum can be identified by the presence of a subcaudal keel, the other two species are not easily visually distinguished. Uncertainties over identification raises concerns over stock units and whether management plans are adequate. In this study we compared onboard visual identification of Deania specimens, with morphological inspection of skin denticles under stereo microscope and with independent molecular taxonomical assignment using two molecular markers. Particular emphasi…

0106 biological scienceslcsh:QH1-199.5Lineage (evolution)deep-sea dogfishdeep-sea sharksOcean Engineeringlcsh:General. Including nature conservation geographical distributionAquatic SciencephylogenyOceanography010603 evolutionary biology01 natural sciencesCoalescent theoryskin denticles03 medical and health sciencesGenusVicariance14. Life underwaterlcsh:ScienceAtlantic Ocean030304 developmental biologyWater Science and Technology0303 health sciencesGlobal and Planetary Changebiologyfishery by-catchVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Marinbiologi: 497biology.organism_classificationCentrophoridaeEvolutionary biologyMolecular phylogeneticslcsh:QTaxonomy (biology)DeaniaFrontiers in Marine Science
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The Pillars of Hercules as a bathymetric barrier to gene flow promoting isolation in a global deep-sea shark (Centroscymnus coelolepis).

2015

Catarino, Diana ... et. al.-- 19 pages, 5 figures, 4 tables, data accessibility http://dx.doi.org/10.5061/dryad.ss368, supporting information http://dx.doi.org/10.1111/mec.13453

Mediterranean climateGene FlowMaleGenotypePopulationMediterraneanPopulation structureDNA MitochondrialIsolationMediterranean seaCentroscymnus coelolepisGenetic driftGeneticsMediterranean SeaAnimals14. Life underwatereducationAtlantic OceanEcology Evolution Behavior and SystematicsmtDNA control regioneducation.field_of_studyPacific OceanbiologyEcologySequence Analysis DNAbiology.organism_classificationBiological EvolutionBarriers to dispersalGenetic divergenceGenetics PopulationDeep-sea sharkSharksBiological dispersalFemaleMicrosatellite RepeatsMolecular ecology
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Data from: The Pillars of Hercules as a bathymetric barrier to gene-flow promoting isolation in a global deep-sea shark (Centroscymnus coelolepis)

2015

Knowledge of the mechanisms limiting connectivity and gene-flow in deep-sea ecosystems is limited, especially for deep-sea sharks. The Portuguese dogfish (Centroscymnus coelolepis) is a globally distributed and Near Threatened deep-sea shark. C. coelolepis population structure was studied using 11 nuclear microsatellite markers and a 497 bp fragment from the mtDNA Control Region. High levels of genetic homogeneity across the Atlantic (ΦST=-0.0091, FST= 0.0024, P > 0.05) were found suggesting one large population unit at this basin. The low levels of genetic divergence between Atlantic and Australia (ΦST= 0.0744, P<0.01; FST=0.0015, P > 0.05) further suggested that this species may …

medicine and health careMedicinedeep-sea sharkhuman activitiesLife sciencesCentroscymnus coelolepisBarriers to dispersalIsolation
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