Moving repatriation efforts forward for imperilled Canadian freshwater fishes
نویسندگان
چکیده
منابع مشابه
Identifying Canadian Freshwater Fishes through DNA Barcodes
BACKGROUND DNA barcoding aims to provide an efficient method for species-level identifications using an array of species specific molecular tags derived from the 5' region of the mitochondrial cytochrome c oxidase I (COI) gene. The efficiency of the method hinges on the degree of sequence divergence among species and species-level identifications are relatively straightforward when the average ...
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The extraordinary species richness of teleost fishes has attracted much research on mechanisms and modes of speciation. We here review research on speciation in freshwater fish in light of speciation theory, and place this in a context of knowledge about broad-scale diversity patterns in freshwater fishes. We structure our review around the major axes of divergence during speciation in freshwat...
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Station d’Ecologie Expérimentale du CNRS à Moulis, U.S.R. 2936, route du CNRS, 09200 Moulis, France, CNRS: Evolution et Diversité Biologique, U.M.R 5174, 118 route de Narbonne, F-31062 Toulouse Cedex 4, France, ONEMA, The French National Office for Water and Aquatic Ecosystems, DAST, Square Nadar, 94300 Vincennes, France, Institut de Biologie Intégrative et des Systèmes (IBIS), Pavillon Charles...
متن کاملDevelopment of species-specific primers with potential for amplifying eDNA from imperilled freshwater unionid mussels.
Environmental DNA (eDNA) is emerging as a potentially powerful tool for inferring species' presence, and hence occupancy, from DNA that is shed into environmental samples such as water. Although eDNA screening has been used to detect DNA from a variety of taxonomic groups, it has not yet been used to identify DNA from species with numerous potentially sympatric confamilial species, a situation ...
متن کاملSimulating the Repatriation of Canadian Forces Materiel from Afghanistan
The Canadian Forces completed its combat mission in the Kandahar province of Afghanistan in 2011 and were instructed by the Government of Canada to complete its redeployment out of Kandahar by the end of December 2011. Materiel and equipment were transported back to Canada over several lines of communications. Nearly 1500 sea containers full of materiel, 800 vehicles, and 200 air pallets of mat...
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ژورنال
عنوان ژورنال: Canadian Journal of Fisheries and Aquatic Sciences
سال: 2019
ISSN: 0706-652X,1205-7533
DOI: 10.1139/cjfas-2018-0295