Nugraha M. F. I., Pouyaud Laurent, Carman O., Kadarusman, Widyastuti U., Avarre Jean-Christophe. (2014). Development of twelve novel polymorphic microsatellite DNA markers for the Boeseman's rainbowfish (Melanotaenia boesemani) and tests for their cross-utility in 21 rainbowfish species from West Papua (Indonesia). European Journal of Wildlife Research, 60 (6), p. 941-946. ISSN 1612-4642.
Titre du document
Development of twelve novel polymorphic microsatellite DNA markers for the Boeseman's rainbowfish (Melanotaenia boesemani) and tests for their cross-utility in 21 rainbowfish species from West Papua (Indonesia)
Nugraha M. F. I., Pouyaud Laurent, Carman O., Kadarusman, Widyastuti U., Avarre Jean-Christophe
Source
European Journal of Wildlife Research, 2014,
60 (6), p. 941-946 ISSN 1612-4642
We developed 12 microsatellite markers for the endangered Boeseman's rainbowfish (Melanotaenia boesemani). Twenty-eight individuals from the type locality at Ayamaru Lake were examined, and all loci were polymorphic with a number of alleles per locus varying from 3 to 18. Average observed and expected heterozygosities were 0.681 and 0.678, respectively. Cross-species amplification was successfully obtained for 21 Melanotaenia species, with a number of alleles per locus ranging between 1 and 20. Average observed and expected heterozygosities varied between 0.105 and 0.708 and 0.118-0.755, respectively. Only 21 inbreeding coefficient (Fis) values presented a significant homozygote excess among the 264 locus-by-locus calculated values. Tests for genotyping errors revealed that four of these 21 significant Fis values could be explained by the presence of null alleles. These new microsatellite markers appear highly reliable for further conservation purposes or population genetic studies of the many rainbowfish endangered species.
Plan de classement
Limnologie biologique / Océanographie biologique [034]
;
Sciences du monde animal [080]
