Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ashley H. Hanna"'
Publikováno v:
Monographs of the Western North American Naturalist. 8:1-25
We examined allelic variation at nuclear-encoded microsatellites and sequences of mitochondrial (mt)DNA in 10 geographic samples representing 6 nominal species of the cyprinid genus Dionda. Species of Dionda are found in springs and spring-fed headwa
Publikováno v:
The Southwestern Naturalist. 59:1-8
Sequences of the mitochondrial (mt) NADH dehydrogenase subunit 5 gene (ND5) were acquired to assess genetic diversity and female effective population size (Nef) of two forms of Cyprinella (C. lepida and C. sp. cf lepida) and two species of Dionda (D.
Publikováno v:
The Southwestern Naturalist. 58:35-40
The systematic and conservation-genetic status of a population of the cyprinid genus Dionda in Alamito Creek, a tributary of the Rio Grande in Big Bend Ranch State Park, Presidio County, Texas, was assessed using mtDNA sequences and nuclear-encoded m
Publikováno v:
The Southwestern Naturalist. 55:576-581
Cyprinids belonging to the genus Dionda have a relatively broad distribution in southwestern North America. However, validity of populations in several of the nominal species has not been examined rigorously. During the course of a conservation-genet
Autor:
John R. Gold, Evan W. Carson, Caird E. Rexroad, Mark A. Renshaw, Ashley H. Hanna, Trevor J. Krabbenhoft
Publikováno v:
Conservation Genetics. 10
Thirty-eight microsatellite markers were developed from an enriched genomic DNA library of the cyprinid fish (minnow) Dionda episcopa. The microsatellites include 31 perfect-repeat motifs (29 dinucleotide, 1 trinucleotide, and 1 tetranucleotide) and