not crenulated. 1. were . Hamadryad 30(1&2): 121-127. First record of Rhabdophis nuchalis (Boulenger, 1891) (Serpentes: Colubridae) from India, with notes on its distribution and natural history. Despite several attempts at estimating higher-level snake relationships and numerous assessments of generic- or species-level phylogenies, a large-scale species-level phylogeny solely focusing on snakes has not been completed. Histochemical, immunohistochemical, and ultrastructural characteristics of nerves in the Duvernoy's gland of the Japanese colubrid snake, Rhabdophis tigrinus. Common name: Speckle-bellied Keelback (EN) Ular Rabong Perut Bintik (BM) Scientific name: Rhabdophis chrysargos. Open in new tab Download slide. Khao Yai National Park is comprised of dry evergreen forest, dry deciduous forest, tropical moist evergreen forest, hill evergreen forest and grasslands. Enam Basin.

This picturesque book is a product following the 2nd Scientific Expedition carried out in Temengor and within the Sg. The type of S. nigrovittata is a female specimen for which distinguishing characteristics are lacking. Activities of novel polyhydroxylated cardiotonic steroids purified from nuchal glands of the snake, Rhabdophis tigrinus. the . ... All discovered lineages are discretely diagnosable from one another by a combination of scalation traits and color patterns. Background With over 3,500 species encompassing a diverse range of morphologies and ecologies, snakes make up 36% of squamate diversity. Fig. body .

The morphological characteristics for comparison and the data on their states in other species of Leptobrachium were taken from the following studies: Bain, Nguyen & Doan (2009), ... (Blyth), Trimeresurus popeiorum Smith, and Rhabdophis chrysargos (Schlegel).
Rhabdophis chrysargos .

© Professor Dr. Indraneil Das Adult. and . Wildlife in Khao Yai Flora and fauna.

Table 3 summarizes some of these traits and the frequency of their occurrence in the species sampled.