Genetic diversity and relations of the Goitered gazelle (Gazella subgutturosa) groups from Uzbekistan, Turkmenistan, and Azerbaijan: Analysis of the D-loop of mitochondrial DNA

Polymorphism of the nucleotide sequence of a hypervariable fragment of the D-loop (985 bp) of mtDNA in 76 Goitered gazelles of subspecies Gazella subgutturosa subgutturosa from Uzbekistan, Turkmenistan, and Azerbaijan was studied. The genetic similarity of gazelles from Turkmenistan and Uzbekistan has been identified. The population of gazelles from Shirvanskaya steppe reserve (Azerbaijan) is unique and strictly isolated from other groups studied. A high haplotypic (H = 0.9649 ± 0.0091) and relatively low nucleotide diversity (π = 0.0212 ± 0.0105) were noted for all investigated groups of gazelle based on this mtDNA fragment, which is probably related to ecological peculiarities of the species and the history of formation of regional populations.