MACVECTOR 12.7.5 PLUS
MACVECTOR 12.7.5 FREE

Representer trois stocks distincts, tandis que les grandes diversites Les belugas de Sanikiluaq, de Kimmirut et de l'EBH peuvent Les stocks dans les populations arctiques seДistinguent les uns des autres par des proportions differentesД'alleles et par une concordance genetique etablie sur plusieursДЄnnees. L'echantillonnage, par les haplotypes comme par les Se differenciaient nettement de toutes les autres populations de

MACVECTOR 12.7.5 PLUS

A l'aide de simplesД¬alculs de probabilite pour assigner les individus it leur echantillonДe population le plus vraisemblable, on a estime que 15 % des belugasД¬hasses dans l'EBH pouvaient provenir du nord ou de l'ouest de L'EBH (1993-1997) etaient tres semblables. La riviere Nastapoka (1984-1995) et ailleurs dans l'arc de Pu ne pas appartenir it l'EBH, mais etre des genotypes inhabituels Sanikiluaq et 5 % it Kimmirut (b ien que nombre d'entre eux aient Quebec, 9 % dans l'ouest et le nord de la baie d'Hudson, 8 % a Le plan genetique constituaient 19 % du prelevement dans le detroitД'Hudson et dans la baie d'Ungava, 15 % au nord-ouest du LesД«elugas les plus semblables it ceux echantillonnes dans l'EBH sur L'ADNmt et faiblement par les donnees des microsatellites. Populations d'echantillon voisines par les haplotypes de L'exterieur de l'arc de l'EBH chassent quelques belugasДe l'EBH, qui se differenciaient fortement de toutes les Les resultatsДЄppuyaient l'hypothese selon laquelle les communautes a (ADNmt) et des 15 loci des microsatellites nucleaires. Les belugas (Delphinapterus leucas) preleves au sein deД¬ommunautes situees dans l'arc de l'est de la baieД'Hudson (EBH), a Sanikiluaq dans les iles Belcher, au nord-ouestДu Quebec, dans le detroit d'Hudson, dans les zones jouxtant laД«aie d'Hudson et dans le Saint-Laurent ont ete caracterises par desДifferences dans la sequence de la boucle D de l'ADN mitochondrial Key words: beluga, Delphinapterus leucas, Eastern Hudson Bay,Д«elcher Islands, stock, molecular genetics, mitochondrial DNA, Genetic diversities in northern Quebec, northern Hudson Bay, and ArviatД¬onfirm that mixtures of stocks were harvested in these areas. Kimmirut, and EHB may represent three separate stocks, while large Stocks inДЄrctic populations were identified by different proportions of allelesДЄnd by genetic consistency over several years. Sample populations by both haplotypes and microsatellites. Lawrence River belugas were strongly differentiated from all other Sample population, we estimated that 15% of belugas hunted in EHB couldД«e from northern or western Hudson Bay and 3% from Sanikiluaq. Probabilistic calculations to assign individuals to their most likely Within EHB, belugas from the Nastapoka River (1984-95)ДЄnd elsewhere on the EHB arc (1993-97) were very similar. (though many were possibly not belugas from EHB, but uncommon genotypes Western and northern Hudson Bay, 8% in Sanikiluaq, and 5% in Kimmirut Harvest in Hudson Strait and Ungava, 15% in northwestern Quebec, 9% in Genetically most similar to those sampled in EHB comprised 19% of the Haplotypes and weakly differentiated by microsatellite data. Outside the EHB arc hunt some EHB belugas, which were stronglyДifferentiated from all neighboring sample populations by mtDNA Results supported the hypothesis that communities The mitochondrial DNA (mtDNA) d-loop sequence and in 15 nuclear Lawrence were characterized by differences in Belugas (Delphinapterus leucas) harvested fromД¬ommunities on the eastern Hudson Bay (EHB) arc, Sanikiluaq on theД«elcher Islands, northwestern Quebec, Hudson Strait, neighboring areas Retrieved from (Delphinapterus.-a0104634489ДЄBSTRACT. APA style: Molecular genetic stock discrimination of belugas (Delphinapterus leucas) hunted in Eastern Hudson Bay, northern Quebec, Hudson Strait, and Sanikiluaq (Belcher Islands), Canada, and comparisons to adjacent populations.Molecular genetic stock discrimination of belugas (Delphinapterus leucas) hunted in Eastern Hudson Bay, northern Quebec, Hudson Strait, and Sanikiluaq (Belcher Islands), Canada, and comparisons to adjacent populations.' Retrieved from (Delphinapterus.-a0104634489 2003 Arctic Institute of North America of the University of Calgary 24 Jun.

MACVECTOR 12.7.5 FREE

MLA style: 'Molecular genetic stock discrimination of belugas (Delphinapterus leucas) hunted in Eastern Hudson Bay, northern Quebec, Hudson Strait, and Sanikiluaq (Belcher Islands), Canada, and comparisons to adjacent populations.' The Free Library.

Macvector 12.7.5