@article {105477, title = {The evolutionary history of an accidental model organism, the leopard gecko Eublepharis macularius (Squamata: Eublepharidae).}, journal = {Mol Phylogenet Evol}, year = {2022}, month = {2022 Jan 12}, pages = {107414}, abstract = {

The leopard gecko, Eublepharis macularius, is a widely used model organism in laboratory and experimental studies. The high phenotypic diversity in the pet trade, the fact that the provenance of different breeding lines is unknown, and that distinct Eublepharis species are known to hybridize, implies that the continued use of E. macularius as a model requires clarity on the origin of the lineages in the pet trade. We combine multi-locus sequence data and the first range-wide sampling of the genus Eublepharis to reconstruct the evolutionary history of the Eublepharidae and Eublepharis, with an updated time-tree for the Eublepharidae. Our sampling includes five of the six recognized species and additional nominal taxa of uncertain status comprising 43 samples from 34 localities plus 48 pet-trade samples. The Eublepharidae began diversifying in the Cretaceous. Eublepharis split from its sister genera in Africa in the Palaeocene-Eocene, and began diversifying in the Oligocene-Miocene, with late Miocene-Pliocene cladogenesis giving rise to extant species. The current species diversity within this group is moderately underestimated. Our species delimitation suggests 10 species with four potentially unnamed divergent lineages in Iran, India and Pakistan. All 30 individuals of E. macularius that we sampled from the pet trade, which include diverse morphotypes, come from a few shallow E. macularius clades, confirming that lab and pet trade strains are part of a single taxon. One of the wild-caught haplotypes of E. macularius, from near Karachi, Pakistan, is identical to (10) pet-trade samples and all other captive populations are closely related to wild-caught animals from central/southern Pakistan (0.1-0.5 \% minimum pairwise uncorrected ND2 sequence divergence).

}, issn = {1095-9513}, doi = {10.1016/j.ympev.2022.107414}, author = {Agarwal, Ishan and Bauer, Aaron M and Gamble, Tony and Giri, Varad B and Jablonski, Daniel and Khandekar, Akshay and Mohapatra, Pratyush P and Masroor, Rafaqat and Mishra, Anurag and Ramakrishnan, Uma} } @article {91467, title = {Description of three new species of the genus Mata Distant, 1906 (Hemiptera: Cicadidae: Cicadinae: Oncotympanini) with notes on their natural history from Indian state of Meghalaya, India.}, journal = {Zootaxa}, volume = {4908}, year = {2021}, month = {2021 Jan 13}, pages = {zootaxa.4908.1.1}, abstract = {

Three new species of the Asian genus Mata Distant, 1906 (Hemiptera: Cicadidae) viz. Mata lenonia sp.nov.; Mata ruffordii sp.nov. and Mata meghalayana sp.nov. are described from Indian state of Meghalaya. Keys and taxonomic descriptions of these species are provided with detailed accounts of their natural history and acoustics.

}, issn = {1175-5334}, doi = {10.11646/zootaxa.4908.1.1}, author = {Sarkar, Vivek and Mahapatra, Cuckoo and Mohapatra, Pratyush P and Nair, Manoj V and Kunte, Krushnamegh} } @article {67826, title = {"Endangered or an artifact of unsound taxonomy? Case of the critically~endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997".}, journal = {Zootaxa}, volume = {4683}, year = {2019}, month = {2019 Oct 10}, pages = {zootaxa.4683.4.6}, abstract = {

We investigated the phylogenetic relationship of the Critically Endangered bush frog Philautus sanctisilvaticus Das and Chanda, 1997 and other species distributed across the fragmented forests of Deccan Peninsula and the northern Eastern Ghats. A short fragment of the mitochondrial 16S rRNA gene was employed to assess phylogenetic relationships across Philautus sanctisilvaticus Das and Chanda, 1997, Raorchestes terebrans (Das and Chanda, 1998) and Philautus similipalensis Dutta, 2003. All sequenced specimens, including material from near the type localities of P. sanctisilvaticus (Amarkantak) and P. similipalensis (Simlipal) were genetically extremely similar, with pairwise uncorrected distances 1\% in the 16S gene, and were phylogenetically placed within the genus Raorchestes. The results based on morphology are ambiguous and do not go hand in hand with molecular data, which however do not provide support for a three species hypothesis either. our findings advocate the need for making nomenclatural amendments. Philautus sanctisilvaticus Das and Chanda, 1997, is the first available nomen for this taxon, and we propose to include this species in Raorchestes as Raorchestes sanctisilvaticus (Das and Chanda, 1997), and to consider the nomina Philautus terebrans Das and Chanda, 1998 syn. nov. and Philautus similipalensis Dutta, 2003 syn. nov. as junior subjective synonyms for this nomen following the Principle of Priority in article 23.1 of the ICZN. The findings are notable from the point of conservation of the species and present a novel case with remarkable genetic homogeneity across the fragmented forests of Deccan Peninsula and Eastern Ghats.

}, keywords = {Animals, Anura, Fishes, Phylogeny, RNA, Ribosomal, 16S}, issn = {1175-5334}, doi = {10.11646/zootaxa.4683.4.6}, author = {Mirza, Zeeshan A and Warekar, Priya and Mohapatra, Pratyush P and Raju, David and Patil, Pranad and Dutta, Sushil K and Pal, Saunak} } @article {27667, title = {A new species of large-bodied, tuberculate Hemidactylus Oken~(Squamata: Gekkonidae) from the Eastern Ghats, India.}, journal = {Zootaxa}, volume = {4347}, year = {2017}, month = {2017 Nov 13}, pages = {331-345}, abstract = {

A distinct new gecko of the genus Hemidactylus is described from Andhra Pradesh, India. This large-sized (snout to vent length up to at least 105 mm), scansorial Hemidactylus is characterized by dorsal scalation of small granules intermixed with large, pointed, trihedral tubercles that form 16-17 fairly regularly arranged longitudinal rows at midbody; 9-11 subdigital lamellae below the first and 11-13 below the fourth digit; 6-8 strongly pointed and keeled enlarged tubercles on the original tail; 20-23 femoral pores separated by 4 poreless scales in males; 11-13 supralabials and 9-11 infralabials. This is the third vertebrate endemic to the Mahendragiri Range, highlighting the significance of this topographically complex region.

}, issn = {1175-5334}, doi = {10.11646/zootaxa.4347.2.8}, author = {Giri, Varad B and Bauer, Aaron M and Mohapatra, Pratyush P and Srinivasulu, Chelmala and Agarwal, Ishan} }