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Revista de biología marina y oceanografía

On-line version ISSN 0718-1957

Abstract

DIAZ-CABRERA, Ernesto et al. Development and characterization of the first 16 microsatellites loci for Panulirus pascuensis (Decapoda: Palinuridae) from Easter Island using Next Generation Sequencing. Rev. biol. mar. oceanogr. [online]. 2017, vol.52, n.2, pp.395-398. ISSN 0718-1957.  http://dx.doi.org/10.4067/S0718-19572017000200018.

The spiny lobster Panulirus pascuensis stands out among the endemic species of Easter Island, due to its cultural and economic importance. A total of 16 microsatellite loci were characterized in 18 individuals, 9 of which were polymorphic. The mean number of alleles per locus was 3.44 (2-6) and the observed heterozygosity ranged from 0.11 to 0.93. None of the loci exhibited significant linkage disequilibrium or departures from HWE. These new microsatellites will be used to obtain information about migration, population structure and genetic diversity of P. pascuensis in order to improve the future sustainable management and conservation plans.

Keywords : Panulirus pascuensis; Easter Island; microsatellite; genetic marker.

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