Animal Biodiversity and Conservation. Volume 33.2 (2010) Pages: 187-194
Genetic analysis on three South Indian sympatric hipposiderid bats (Chiroptera, Hipposideridae)
Kanagaraj, C., Marimuthu, G., Emmanuvel Rajan, K.
DOI: https://doi.org/10.32800/abc.2010.33.0187Download
PDFAbstract
In mitochondrial DNA, variations in the sequence of 16S rRNA region were analyzed to infer the genetic relationship and population history of three sympatric hipposiderid bats, Hipposideros speoris, H. fulvus and H. ater. Based on the DNA sequence data, we observed relatively lower haplotype and higher nucleotide diversity in H. speoris than in the other two species. The pairwise comparisons of the genetic divergence inferred a genetic relationship between the three hipposiderid bats. We used haplotype sequences to construct a phylogenetic tree. Maximum parsimony and Bayesian inference analysis generated a tree with similar topology. H. fulvus and H. ater formed one cluster and H. speoris formed another cluster. Analysis of the demographic history of populations using Jajima’s D test revealed past changes in populations. Comparison of the observed distribution of pairwise differences in the nucleotides with expected sudden expansion model accepts for H. fulvus and H. ater but not for H. speoris populations.
Cite
Kanagaraj, C., Marimuthu, G., Emmanuvel Rajan, K., 2010. Genetic analysis on three South Indian sympatric hipposiderid bats (Chiroptera, Hipposideridae). Animal Biodiversity and Conservation, 33: 187-194, DOI: https://doi.org/10.32800/abc.2010.33.0187-
Share
-
Visits
- 1796
-
Downloads
- 782