Nguyenvansang's Snake

Nguyenvansang's Snake (Colubroelaps nguyenvansangi) is a snake recorded for Vietnam in the project inventory. Its supporting occurrence note is “Expert range list”. The accepted scientific name is retained because regional snake taxonomy and species boundaries can change, while similar-looking species may require scale counts, anatomy or genetic evidence for reliable separation. This profile therefore distinguishes the recorded identity and occurrence from broader biological context instead of inventing unsupported locality, size, diet or breeding details (project species data; Reptile Database taxonomy).

Colubroelaps are small, poorly known terrestrial snakes associated with forest-floor litter and concealed ground-level habitats in mainland Southeast Asia. Their slender bodies and scale characters distinguish them taxonomically, but published natural-history information is sparse and some species have restricted known ranges. This paragraph therefore supplies conservative genus-level context only. It does not infer an exact activity pattern, prey preference, body size, habitat limit or reproductive schedule for this particular Vietnamese record (general Colubroelaps account; Reptile Database).