Isolation and characterisation of eight microsatellite markers of the thorn-tailed Rayadito Aphrastura Spinicauda

Diego I. Yáñez, Verónica Quirici, Gabriel J. Castaño-Villa, Elie Poulin, Rodrigo A. Vásquez

Resultado de la investigación: Article

5 Citas (Scopus)

Resumen

Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the geographic range of the species. All loci were found to be polymorphic and 3-15 alleles were found per locus. Expected and observed heterozygosity ranged from 0.26 to 0.89 and from 0.27 to 0.87, respectively. Global and pairwise Weir and Cockerham's Fst showed that genetic differentiation was greater between the northern population and the ones in central and southern Chile. The eight markers developed will be useful to study the genetic diversity of the thorn-tailed rayadito across its distribution.

Idioma originalEnglish
Páginas (desde-hasta)179-183
Número de páginas5
PublicaciónArdeola
Volumen62
N.º1
DOI
EstadoPublished - 1 jun 2015

Huella dactilar

plant spines
microsatellite repeats
genetic variation
weir
genetic differentiation
heterozygosity
allele
loci
Chile
alleles
marker
genetic diversity
distribution

ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics

Citar esto

Yáñez, Diego I. ; Quirici, Verónica ; Castaño-Villa, Gabriel J. ; Poulin, Elie ; Vásquez, Rodrigo A. / Isolation and characterisation of eight microsatellite markers of the thorn-tailed Rayadito Aphrastura Spinicauda. En: Ardeola. 2015 ; Vol. 62, N.º 1. pp. 179-183.
@article{2206264b383549d4927b731f1c042e2a,
title = "Isolation and characterisation of eight microsatellite markers of the thorn-tailed Rayadito Aphrastura Spinicauda",
abstract = "Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the geographic range of the species. All loci were found to be polymorphic and 3-15 alleles were found per locus. Expected and observed heterozygosity ranged from 0.26 to 0.89 and from 0.27 to 0.87, respectively. Global and pairwise Weir and Cockerham's Fst showed that genetic differentiation was greater between the northern population and the ones in central and southern Chile. The eight markers developed will be useful to study the genetic diversity of the thorn-tailed rayadito across its distribution.",
keywords = "Chile, Furnariidae, Habitat specialist, Population genetics",
author = "Y{\'a}{\~n}ez, {Diego I.} and Ver{\'o}nica Quirici and Casta{\~n}o-Villa, {Gabriel J.} and Elie Poulin and V{\'a}squez, {Rodrigo A.}",
year = "2015",
month = "6",
day = "1",
doi = "10.13157/arla.62.1.2015.179",
language = "English",
volume = "62",
pages = "179--183",
journal = "Ardeola",
issn = "0570-7358",
publisher = "SEO/ Birdlife",
number = "1",

}

Isolation and characterisation of eight microsatellite markers of the thorn-tailed Rayadito Aphrastura Spinicauda. / Yáñez, Diego I.; Quirici, Verónica; Castaño-Villa, Gabriel J.; Poulin, Elie; Vásquez, Rodrigo A.

En: Ardeola, Vol. 62, N.º 1, 01.06.2015, p. 179-183.

Resultado de la investigación: Article

TY - JOUR

T1 - Isolation and characterisation of eight microsatellite markers of the thorn-tailed Rayadito Aphrastura Spinicauda

AU - Yáñez, Diego I.

AU - Quirici, Verónica

AU - Castaño-Villa, Gabriel J.

AU - Poulin, Elie

AU - Vásquez, Rodrigo A.

PY - 2015/6/1

Y1 - 2015/6/1

N2 - Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the geographic range of the species. All loci were found to be polymorphic and 3-15 alleles were found per locus. Expected and observed heterozygosity ranged from 0.26 to 0.89 and from 0.27 to 0.87, respectively. Global and pairwise Weir and Cockerham's Fst showed that genetic differentiation was greater between the northern population and the ones in central and southern Chile. The eight markers developed will be useful to study the genetic diversity of the thorn-tailed rayadito across its distribution.

AB - Eight novel microsatellites were isolated and characterised in the thorn-tailed rayadito Aphrastura spinicauda in order to evaluate genetic diversity in three contrasting populations, two of them at the boundaries of the geographic range of the species. All loci were found to be polymorphic and 3-15 alleles were found per locus. Expected and observed heterozygosity ranged from 0.26 to 0.89 and from 0.27 to 0.87, respectively. Global and pairwise Weir and Cockerham's Fst showed that genetic differentiation was greater between the northern population and the ones in central and southern Chile. The eight markers developed will be useful to study the genetic diversity of the thorn-tailed rayadito across its distribution.

KW - Chile

KW - Furnariidae

KW - Habitat specialist

KW - Population genetics

UR - http://www.scopus.com/inward/record.url?scp=84934270073&partnerID=8YFLogxK

U2 - 10.13157/arla.62.1.2015.179

DO - 10.13157/arla.62.1.2015.179

M3 - Article

AN - SCOPUS:84934270073

VL - 62

SP - 179

EP - 183

JO - Ardeola

JF - Ardeola

SN - 0570-7358

IS - 1

ER -