A preliminary study of the genetic diversity of Xinjiang Tarim red deer (Cervus elaphus yarkandensis) using the microsatellite DNA method
2001
Mahmut, H. (Hokkaido Univ., Sapporo (Japan)) | Ganzorig, S. | Onuma, M. | Masuda, R. | Suzuki, M. | Ohtaishi, N.
To evaluate the genetic diversity of the Xinjiang Tarim red deer (Cervus elaphus yarkandensis) population, we analyzed the frequencies of microsatellite alleles. Samples were collected from 3 isolated populations in Xaya, Lopnur and Qarqan of Xinjiang. Although 10 microsatellite loci were examined, alleles of 133 to 190 base-pairs were detected for only 3 loci: BM5004, BM4208 and BM888.The average observed multilocus heterozygosity was 0.08 +- 0.04 for the Xaya, 0 for the Lopnur, and 0.17 +- 0.08 for the Qarqan population. The average heterozygosity of all populations was 0.08 +- 0.02. The observed heterozygosities were significantly lower than the expected values. The present results suggest that the bottleneck effect has occurred in the populations ofthe Xinjiang Tarim red deer.
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