Common name: Napoleon snake eel
General information
The Bonaparte's Snake Eel, scientifically known as Ophichthus bonaparti, is a fascinating marine species that resembles a snake but is actually an eel. This species is part of the Ophichthidae family, which is known for its elongated, serpentine body shape. The Bonaparte's Snake Eel is characterized by its distinctive coloration, with a pale body and dark saddles across its back, which provides excellent camouflage against the sandy ocean floor.
Details
- Recommended minimum tank volume
- 200 liter (53 gallons)
- Salinity
- S.G. 1.022 to 1.025
- Temperature
- 22 to 26 °C (72 to 79 °F)
- Acidity
- pH 8 to 8.4
- Average size
- 40 cm (1′4″)
- Care level
- Moderate to easy Prefers sandy substrate for burrowing
- Diet
- Carnivore Enjoys live or frozen meaty foods
- Social
- Solo Territorial, best kept alone
- Reefsafe
- Yes
- Aggression
- Semi aggresive May be aggressive to smaller fish
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderEelsAnguilliformes
- FamilySnake EelsOphichthidae
- GenusSnake EelsOphichthus
- SpeciesNapoleon snake eelOphichthus bonaparti (Kaup, 1856)
- SynonymsOphichthus episcopus Castelnau, 1878Ophichthus garretti Günther, 1910Ophichthys bonaparti (Kaup, 1856)Ophichthys episcopus Castelnau, 1878Ophichthys garretti Günther, 1910Poecilocephalus bonaparti Kaup, 1856
Care
Caring for a Bonaparte's Snake Eel in a home aquarium requires attention to detail, as they are adept burrowers and can escape from tanks if not properly secured. A deep sand bed is essential to mimic their natural habitat and allow for their burrowing behavior. They are carnivorous, feeding on small fish and invertebrates, so it's important to provide a diet that includes live or frozen foods such as shrimp, squid, and marine fish.
Reproduction
In the wild, snake eels like the Bonaparte's Snake Eel engage in fascinating reproductive behaviors, including the laying of eggs in burrows. However, breeding them in captivity is quite challenging and not commonly done in home aquariums.
Habitat
Bonaparte's Snake Eel is found in the Indo-Pacific region, from the Red Sea and East Africa to the Society Islands, north to southern Japan, and south to Australia. They inhabit sandy and muddy bottoms in coastal waters, often burying themselves with only their heads exposed to ambush prey.