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Vijayakumar SP
Vijayakumar SP
Independent researcher
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Cited by
Cited by
Year
Herpetofaunal mortality on roads in the Anamalai Hills, southern Western Ghats
SP Vijayakumar, K Vasudevan, NM Ishwar
Hamadryad-Madras- 26, 253-260, 2001
1092001
Glaciations, gradients, and geography: multiple drivers of diversification of bush frogs in the Western Ghats Escarpment
SP Vijayakumar, RC Menezes, A Jayarajan, K Shanker
Proceedings of the Royal Society B: Biological Sciences 283 (1836), 20161011, 2016
982016
Lineage delimitation and description of nine new species of bush frogs (Anura: Raorchestes, Rhacophoridae) from the Western Ghats Escarpment
SP Vijayakumar, KP Dinesh, MV Prabhu, K Shanker
Zootaxa 3893 (4), 451-488, 2014
872014
Systematic status of Fejervarya (Amphibia, Anura, Dicroglossidae) from South and SE Asia with the description of a new species from the Western Ghats of Peninsular India
KP Dinesh, SP Vijayakumar, BH Channakeshavamurthy, VR Torsekar, ...
Zootaxa 3999 (1), 79-94, 2015
462015
A systematic revision of Calotes Cuvier, 1817 (Squamata: Agamidae) from the Western Ghats adds two genera and reveals two new species
S Pal, SP Vijayakumar, K Shanker, A Jayarajan, V Deepak
Zootaxa 4482 (3), 401-450, 2018
422018
Taxonomy, natural history, and distribution of the snakes of the Nicobar Islands (India), based on new materials and with an emphasis on endemic species
SP Vijayakumar, P David
Russian Journal of Herpetology 13 (1), 11-40, 2006
402006
A revision of the Trimeresurus puniceus-complex (Serpentes: Viperidae: Crotalinae) based on morphological and molecular data
P David, G Vogel, SP Vijayakumar, N Vidal
Zootaxa 1293 (1), 1–78-1–78, 2006
322006
A new ancient lineage of frog (Anura: Nyctibatrachidae: Astrobatrachinae subfam. nov.) endemic to the Western Ghats of Peninsular India
SP Vijayakumar, RA Pyron, KP Dinesh, VR Torsekar, AN Srikanthan, ...
PeerJ 7, e6457, 2019
29*2019
Discovery of a deeply divergent new lineage of vine snake (Colubridae: Ahaetuliinae: Proahaetulla gen. nov.) from the southern Western Ghats of Peninsular India …
AK Mallik, NS Achyuthan, SR Ganesh, SP Pal, SP Vijayakumar, ...
PLoS one 14 (7), e0218851, 2019
282019
Getting a kick out of it: Multimodal signalling during male–male encounters in the foot-flagging frog Micrixalus aff. saxicola from the Western Ghats of India
D Preininger, MJ Stiegler, KV Gururaja, SP Vijayakumar, VR Torsekar, ...
Current Science, 1735-1740, 2013
272013
Unpacking the species conundrum: philosophy, practice and a way forward
K Shanker, SP Vijayakumar, KN Ganeshaiah
Journal of genetics 96, 413-430, 2017
232017
Resolving pitfalls in pit viper systematics–A multi-criteria approach to species delimitation in pit vipers (Reptilia, Viperidae, Craspedocephalus) of Peninsular India reveals …
AK Mallik, AN Srikanthan, SR Ganesh, SP Vijayakumar, PD Campbell, ...
Vertebrate Zoology 71, 577-619, 2021
202021
New species of Ptychozoon (Sauria: Gekkonidae) from the Nicobar Archipelago, Indian Ocean
I Das, SP Vijayakumar
Zootaxa 2095 (1), 8–20-8–20, 2009
182009
King or royal family? Testing for species boundaries in the King Cobra, Ophiophagus hannah (Cantor, 1836), using morphology and multilocus DNA analyses
PG Shankar, P Swamy, RC Williams, SR Ganesh, M Moss, J Höglund, ...
Molecular phylogenetics and evolution 165, 107300, 2021
152021
Status and distribution of Amphibians and Reptiles of the Nicobar Islands, India
SP Vijayakumar
Final Report. Rufford Foundation, UK, 44, 2005
132005
Determining levels of cryptic diversity within the endemic frog genera, Indirana and Walkerana, of the Western Ghats, India
V Ramesh, SP Vijayakumar, T Gopalakrishna, A Jayarajan, K Shanker
PloS one 15 (9), e0237431, 2020
112020
Herpetofaunal assemblage in a tropical dry forest mosaic of Western Ghats, India: Preliminary analysis of species composition and abundance during the dry season
SP Vijayakumar, A Ragavendran, BC Choudhury
HAMADRYAD-MADRAS- 30 (1/2), 41, 2006
92006
Duttaphrynus hololius
SD Biju, SK Dutta, K Vasudevan, SP Vijayakumar, C Srinivasulu, ...
IUCN, 2010
62010
Rhacophorus pseudomalabaricus
SD Biju, S Dutta, K Vasudevan, C Srinivasulu, SP Vijayakumar
The IUCN Red List of Threatened Species, 2004
62004
Indirana phrynoderma
SD Biju, SP Vijayakumar, S Dutta
The IUCN Red List of Threatened Species, 2004
62004
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Articles 1–20