Common names for B. heteropa include La Guaira bachia, LaGuaira bachia, and worm lizard (in English), and falsa vibora común and lagartija lombriz (in Spanish).[2]
B. heteropa can reach a length of 64 mm (2.5 in) snout-to-vent, and its tail may be more than 1.5 times that long. Its limbs are very small relative to its body length. It has four digits on each forelimb, and two digits on each hindlimb. Its body is covered by rows of large, overlapping, hexagonal scales.
Habitat
B. heteropa lives in forests, at altitudes from sea level to 700 m (2,300 ft), where it dwells in leaf-litter.[1]
Schwartz A, Thomas R (1975). A Check-list of West Indian Amphibians and Reptiles. Carnegie Museum of Natural History Special Publication No. 1. Pittsburgh, Pennsylvania: Carnegie Museum of Natural History. 216 pp. (Bachia heteropus, p. 109).
Wiegmann AFA (1856). In:Lichtenstein H, von Martens E (1856). Nomenclator et amphibiorum Musei Zoologici Berolinensis. Namenverzeichniss der in der zoologischen Sammlung der Königlichen Universität zu Berlin aufgestellten Arten von Reptilien und Amphibien nach ihren Ordnungen, Familien und Gattungen. Berlin: Königliche Akademie der Wissenschaften. iv + 48 pp. (Chalcides heteropus, new species, p. 17). (in German and Latin).