THE INDIAN SNAKES – TRINKET SNAKE (Elaphe Elena)
(di Romulus Whitaker)
Distinctive features : Medium-sized, slender; smooth, glossy scales; light fore body and dark tail.
Average length : 70 cm ; At birth : 25 cm. ; Maximum : 1.5 mt.
Description : The Trinket Snake is tan and chocolate-brown with two prominent dark stripes on the latter part of the body and light bands and checks on the forepart. The long head is unmarked, the eyes are prominent and round-pupil led. The two short dark lines on either side of the neck may join medially to form an inverted “V” . The underside is pearly white. The scales are smooth and glossy. The scales in front of the eye are scattered with pores, which may be sensory. There are 9 species of trinket snakes in India. The typical one is a quiet-natured snake found at times of cooler weather on the plains and in the hills.
Distribution : Throughout India. The Green Trinket is found in the Andamans, and the Mandarin Trinket is found up to 4000 mt. In the Himalayas.
Habitat : During the hot weather, trinket snake live deep in termite mounds, rock piles and crevices. In the cool season they emerge and are found in leafy trees and bushes.
Habits : Trinket snake are active both night and day. Though generally well-mannered and calm when handled, some will swell their necks, rear back open-mouthed and make quick strikes at an aggressor. Sometimes they will vibrate their tail in defence, which reminds one of the highly specialized rattle snakes of the Americas.
Young : The female lays 6 to 8 long eggs. The young’s resemble the adults. Breeding seems to be year-round; one at the Madras Snake Park laid 8 eggs on 14 February, which hatched on 11 April; another laid in mid-December, and yet another at the end of August.
Food : Like the famous rat snakes of the United States, the adult trinket is mainly a rodent eater, killing its prey by constriction. Occasionally, birds and their eggs are also eaten. The young take insects and small lizards.
Status : Trinket Snakes are nowhere very common. They favour farmlands as well as forest, so the rapid increase of cleared agricultural lands seems to have little effect. Though beautiful and often large, they are not plentiful enough to be in demand by the skin trade.