Submitted date: 01 April 2011 Accepted date: 13 June 2011 Published date: 30 July 2011 Pp. 11–14.
ON A RARE, SOUTH INDIAN BURROWING SNAKE Platyplectrurus trilineatus (BEDDOME, 1867)
S.R. Ganesh* *E-mail: snakeranglerr@gmail.com
Abstract Examination of five juvenile preserved specimens of Platyplectrurus trilineatus, an endemic, poorly-known Uropeltid snake species from the Western Ghats Mountains of Southwestern India provided further insights into its taxonomy. The sample examined here agreed well with the existing descriptions in literature in colouration and most aspects of scalation but had larger range of ventral scale count and smaller supraocular relative to prefrontal. Character definition (in the case of ventrals) and ontogenic variation (in the case of supraocular size) might have possibly created these discrepancies. These differences indicate that a better sampling of both specimens and characters would throw more light on this species.
Key words : morphology, characterization, lepidosis, habitus, colouration
Abstract We report abnormal individuals of Ramanella variegata, Lycodon aulicus (sensu lato), Bungarus caeruleus which exhibited variation from the ‘typical morphs’ of their respective species. Also we report a rarely recorded species Polypedates cf. leucomystax (from south India), from the Mannampandal area of Tamil Nadu. These observations based on voucher photographs are presented for the first time.
Key words : Morph, aberration, variation, phenotypic plasticity, polymorphism
EDITORIAL : A splitter’s systematics of writing: scientific writing and writing English are separate issues and this has implications
Yehudah L. Werner Section Editor: Taprobanica, the journal of Asian Biodiversity
Publishing is an essential component of scientific activity and an increasing number of well-known forces, but including also editors, press us to publish much. Recently, refinement of some of these forces coerces at least some of us to publish not merely in peer-reviewed journals but in those that are hardest to penetrate. My personal opinion that this is to the detriment of science does not help. Publishing well is difficult. Here I try to analyze part of the difficulty and to conclude partial remedies.
Utilization of food plant species and abundance of hanuman langurs (Semnopithecus entellus) were studied between January 2009 and August 2010 in Pench Tiger Reserve, Madhya Pradesh (78° 55’ to 79° 35' E and 21° 8' to 22° N), India.
The gecko genus Hemidactylus comprises seven species/sub-species in Sri Lanka and is thus the second largest gecko genus of the island. Here we record first observation of amphibian predation by H. parvimaculatus in an anthropogenic habitat in Sri Lanka.