Abstract
Abstract
We describe two new small-bodied, sympatric species of south Asian Cnemaspis belonging to the mysoriensis + adii clade from the Gingee Hills in Tamil Nadu, peninsular India. The two new species can be easily distinguished from the other eight described members of the mysoriensis + adii clade by their dorsal pholidosis, the configuration of femoral and precloacal pores in males, a number of meristic characters and subtle differences in colouration, beside 6.7–20.8 % uncorrected pairwise ND2 sequence divergence. The two species represent different ecomorphs, one a stouter, microhabitat generalist and the other a more slender, elongate rock specialist. The discovery of two new species from granite boulder habitats and Tropical Dry Evergreen Forests is indicative of the importance of these areas for biodiversity. It is likely that similar rocky habitats across southern peninsular India will harbour many more undescribed species.
Subject
Ecology, Evolution, Behavior and Systematics