Teleostei (teleosts) >
Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Muraena: Latin, muraena = morey eel (Ref. 45335).
Eponymy: Auguste Henri André Duméril. (1812–1870) was a friend of Kaup (see Dumeril, AHA). (Ref. 128868), visit book page.
More on author: Kaup.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; non-migratory; depth range 0 - 250 m (Ref. 52678), usually 0 - 50 m (Ref. 52678). Subtropical; 40°N - 14°S, 32°W - 13°W
Eastern Central Atlantic: restricted to the Macaronesian archipelagos.
Length at first maturity / Size / Weight / Age
Maturity: Lm 55.8  range ? - ? cm
Max length : 90.0 cm TL male/unsexed; (Ref. 58348); max. published weight: 169.80 g (Ref. 58348)
Short description
Identification keys | Morphology | Morphometrics
A nocturnal territorial species found inhabiting rocky and stony bottoms, sometimes hiding under large rocks in tidal pools, from shore to a depth of 250 m, but mainly in shallower depths than 50 m (Ref. 58348).
Jiménez, S., S. Schönhuth, I.J. Lozano, J.A. González, R.G. Sevilla, A. Diez and J.M. Bautista, 2007. Morphological, ecological, and molecular analyses separate Muraena augusti from Mureana helena as a valid species. Copeia 2007(1):101-113. (Ref. 58348)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
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