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Isolation and characterization of microsatellite loci in the Charal de Xochimilco Chirostoma humboldtianum
dc.creator | ROSA MARIA GARCIA MARTINEZ | |
dc.creator | FRANCISCO JAVIER GARCIA DE LEON | |
dc.creator | HECTOR OMAR MEJIA GUERRERO | |
dc.creator | IRENE DE LOS ANGELES BARRIGA SOSA | |
dc.date | 2014 | |
dc.identifier | http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/598 | |
dc.identifier.uri | http://dspace.cibnor.mx:8080/handle/123456789/629 | |
dc.description | "Microsatellite loci were isolated and characterized for the endemic fish Chirostoma humboldtianum using an enrichment procedure. Eight polymorphic microsatellites were genotyped for 32 - 48 individuals from Tepuxtepec Dam, Michoacán. The number of alleles per locus ranged from 3 to 11 and the average observed and expected heterozygosities 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 the first loci described for the species and the genus and could be useful in studies of population genetics, conservation and management of the species." | |
dc.description | "Se aislaron y caracterizaron los loci microsatélites para el pez endémico Chirostoma humboldtianum a partir de una genoteca enriquecida. Se genotipificaron 8 microsatélites polimórficos para 32 a 48 individuos de la presa Tepuxtec, Michoacán. El número de alelos por locus varió de 3 a 11 y la heterocigosidad observada y esperada promedio fue de 0.61 y 0.63, respectivamente. Todos los loci presentaron desviaciones significativas del equilibrio de Hardy-Weinberg, lo cual puede deberse al tamaño poblacional pequeño asociado a disturbios humanos y pérdida del hábitat. Éstos son los primeros loci descritos para la especie y el género y podrían ser útiles en estudios de genética de poblaciones, conservación y manejo de la especie." | |
dc.format | application/pdf | |
dc.language | eng | |
dc.publisher | Instituto de Biología UNAM | |
dc.relation | info:eu-repo/semantics/dataset/DOI/DOI: 10.7550/rmb.43655 | |
dc.relation | info:eu-repo/semantics/altIdentifier/DOI/DOI: 10.7550/rmb.43655 | |
dc.relation | info:eu-repo/semantics/reference/ISSN/ISSN: 2007-8706 | |
dc.relation | info:eu-repo/semantics/reference/URL/URL: http://www.revista.ib.unam.mx/index.php/bio/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0 | |
dc.source | Revista Mexicana de Biodiversidad | |
dc.subject | info:eu-repo/classification/AUTOR/Atherinopsidae, Hardy-Weinberg, null alleles, enrichment | |
dc.subject | info:eu-repo/classification/AUTOR/alelos nulos, enriquecimiento | |
dc.subject | info:eu-repo/classification/cti/2 | |
dc.subject | info:eu-repo/classification/cti/24 | |
dc.subject | info:eu-repo/classification/cti/2409 | |
dc.subject | info:eu-repo/classification/cti/240903 | |
dc.title | Isolation and characterization of microsatellite loci in the Charal de Xochimilco Chirostoma humboldtianum | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion |