Napoleon snake eel

The Napoleon snake eel (Ophichthus bonaparti, also known as the Napoleon eel, the Purplebanded snake eel, or the Saddled snake-eel) is an eel in the family Ophichthidae (worm/snake eels). It was described by Johann Jakob Kaup in 1856, originally under the genus Poecilocephalus. It is a marine, tropical eel which is known from the Indo-Pacific, including Durban, South Africa, Mauritius, Indonesia, Japan, Australia, and the Penghu Islands. It is known to dwell at a depth of 20 metres (66 ft), and inhabits lagoons and reefs; it forms solitary burrows in sand sediments. Males can reach a maximum total length of 75 centimetres (30 in).