Uropeltis pulneyensis

Uropeltis pulneyensis
Palni shieldtail
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Uropeltidae
Genus: Uropeltis
Species: U. pulneyensis
Binomial name
Uropeltis pulneyensis
(Beddome, 1863)
Synonyms

Uropeltis pulneyensis, commonly known as the Palni shieldtail, is a species of uropeltid snake endemic to the Western Ghats of India.

Contents

Description

Description after Beddome (1864: 180): "Rostral rather obtuse, produced back between the nasals, and touching the frontals [=prefrontals], nasals not meeting; eye small, in [the] front of the ocular shield; no supraorbitals; vertical [=frontal] 6-sided; occipitals [=parietals] rounded behind; 4 upper labials. Scales round the neck 19, round the body 17; subcaudals, male, about 12, female 6-8. Tail [laterally] compressed, ending in a small spinose keel, more or less bicuspid. Scales of the tail all smooth. Colour uniform earthy brown; a lateral bright yellow streak from the labials continued on each side of the trunk, about 1 or 1½ inch in length; a few minute yellow specks on the back; belly with broad bright yellow transverse bands, very irregular as to number and shape; yellow markings about the vent and tail."

After Beddome (1864: 180), pulneyensis and wynandensis "...differ from the typical form of this genus in their much smaller size and in the absence of a supraorbital shield. As, however, they have the same [laterally] compressed tail, I prefer keeping them in this genus to making a new genus for them."

Boulenger (1893) adds the following details:

Adults may attain a total length of 38 cm (15 inches).

Portion of the rostral visible from above longer than its distance from the frontal. Frontal longer than broad. Diameter of the eye ½ the length of the ocular shield. Diameter of the body 30 to 38 times in the total length. Ventrals about twice as large as the contiguous scales, 161-180. Tail somewhat laterally compressed. Usually some of the terminal dorsal scales of the tail with faint keels.[2]

Geographic range

It is found in southern India (Palni and Travancore hills, 5,000-7,000 feet).

Footnotes

  1. ^ The Reptile Database. www.reptile-database.org.
  2. ^ Boulenger, G.A. 1893. Catalogue of the Snakes in the British Museum (Natural History). Volume I., Containing the Families...Uropeltidæ... Trustees of the British Museum (Natural History). London. pp. 147-148.
  3. ^ The Reptile Database. www.reptile-database.org.

Further reading

  • Beddome, Richard Henry 1863 Descriptions of new species of the family Uropeltidae from Southern India, with notes on other little-known species. Proc. Zool. Soc. London, 1863: 225-229.
  • Beddome, R.H. 1864 Description of new species of the family Uropeltidae from Southern India, with notes on other little-known species. Ann. Mag. Nat. Hist. (3) 13: 177-180
  • Beddome, R.H. 1866 Notes upon the snakes of the Madras Presidency. Description and plate of a new species of snake of the family Uropeltidae from the Pulney Mountains. Madras Quarterly Journal of Medical Science, 9: 207-208 (228?). [Reprint: J. Soc. Bibliogr. Nat. Sci., London, 1 10: 314, 1940]
  • Beddome, R.H. 1878 Description of six new species of snakes of the genus Silybura, family Uropeltidae. Proc. Zool. Soc. London, 1878: 800-802.
  • Beddome, R.H. 1886 An account of the earth snakes of the Peninsula of India and Ceylon. Ann. Mag. Nat. Hist. (5) 17: 3-33.

External links