Neelaps bimaculatus, also known as the black-naped snake, western black-naped snake or black-naped burrowing snake, is a species of burrowing mildly venomous snake endemic to Australia. The specific epithet bimaculatus (âÂÂtwo-spottedâÂÂ) refers to the distinctive black patches on head and nape.
The species grows to an average of about 40 cm in length.
The species is oviparous, with an average clutch size of four.
The species occurs in South Australia and Western Australia.