Mexican Caecilian

About the Mexican Caecilian

Dermophis mexicanus, also known commonly as the Mexican burrowing caecilian, the Mexican caecilian, and locally as the tapalcua or tepelcua, is a species of limbless amphibian in the family Dermophiidae. The species is native to Mexico and Central America, where it burrows under leaf litter and plant debris.

The adult Mexican burrowing caecilian grows to a total length (tail included) of 30 to 50 cm (12 to 20 in). In general appearance, it resembles a large earthworm. Around a hundred transverse annular folds in the skin give the appearance of segments. The head has a pointed snout, a single row of teeth in the lower jaw, and two vestigial eyes covered with skin, with a pair of protrusible tentacles between the eyes and the nostrils. The body is elongated and there are no limbs. The upper surface is dark grey and the under surface pale grey with darker markings on the annuli.

The Mexican burrowing caecilian is found in Mexico, Guatemala, El Salvador, Honduras, Nicaragua, and possibly Belize, mostly on the Atlantic side, but also in some isolated parts of the Pacific slope. Its natural habitats are subtropical or tropical dry forests,... Wikipedia →