Western Longnose Snake

Western Longnose Snake

COMMON NAME: Western Longnose Snake
SCIENTIFIC NAME: Rhinocheilus lecontei lecontei

DESCRIPTION:
When alarmed, the longnose snake will vibrate its tail, writhe the hind part of its body, evert its vent lining, and release a mixture of musk, blood, and feces while hiding its head. The release of blood seems to occur only in females. This tri-colored snake has black saddles that are flaked with white on the sides. The saddles are separated by cream, yellow, pink or red. The belly is whitish. It has a tapered, pointed snout that protrudes past the lower jaw. Adult snakes are 20 to 41 inches long.

LIFE HISTORY:
Longnose snakes are oviparous. Four to 11 eggs are laid from June to August and hatch in 65 to 83 days. Hatchlings are 7 to 11 inches. This snake is very common but seldom seen as it remains hidden during daylight hours. Longnose snakes have survived more than 18 years in captivity.

ECOLOGY:
Niche: This small constrictor primarily eats lizards and their eggs, but will also eat small snakes and small mammals.

Habitat: This snake is crepuscular to nocturnal. As a ground burrower, it prefers rocky or brushy habitat in desert, grassland and scrubland areas. It is seldom found above 4,000 feet elevation.

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