文章基本信息

标题：Aislamiento y caracterización de loci de microsatelites en el charal de Xochimilco Chirostoma humboldtianum
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作者：Rosa María García-Martínez ; Francisco Javier García-De León ; Omar Mejía 等
期刊名称：Revista Mexicana de Biodiversidad
印刷版ISSN：1870-3453
出版年度：2015
卷号：85
期号：4
出版社：Instituto de Biología
摘要：Microsatellite loci were isolated and characterized for the endemic fish Chirostoma humboldtianum usingan enrichment procedure. Eight polymorphic microsatellites were genotyped for 32 - 48 individuals from TepuxtepecDam, Michoacán. The number of alleles per locus ranged from 3 to 11 and the average observed and expectedheterozygosities were 0.61 and 0.63, respectively. All loci deviated significantly from Hardy-Weinberg expectations,which might be related to small population sizes associated to human disturbances and habitat loss. These are thefirst loci described for the species and the genus and could be useful in studies of population genetics, conservationand management of the species.
关键词：Atherinopsidae;Hardy-Weinberg;null alleles;enrichment;Atherinopsidae;Hardy-Weinberg;alelos nulos;enriquecimiento