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Muraena augusti (Kaup, 1856)

Black moray
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Muraena augusti   AquaMaps   Data sources: GBIF OBIS
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Image of Muraena augusti (Black moray)
Muraena augusti
Picture by Wirtz, P.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

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

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

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)

Biology     Glossary (e.g. epibenthic)

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).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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 2024-1)

  Least Concern (LC) ; Date assessed: 18 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource | Sea Around Us

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 16.2 - 20.2, mean 19.6 °C (based on 6 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00062 (0.00036 - 0.00105), b=3.29 (3.15 - 3.43), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.0   ±0.6 se; based on size and trophs of closest relatives
Generation time: 6.6 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Resilience (Ref. 120179):  Low, minimum population doubling time 4.5 - 14 years (tmax=17.9; tm=5.3; K=0.178).
Fishing Vulnerability (Ref. 59153):  High vulnerability (56 of 100).
Nutrients (Ref. 124155):  Calcium = 46.9 [28.7, 95.4] mg/100g; Iron = 0.836 [0.476, 1.359] mg/100g; Protein = 18.6 [16.4, 21.0] %; Omega3 = 0.301 [0.139, 0.774] g/100g; Selenium = 44.2 [23.3, 88.6] μg/100g; VitaminA = 9.87 [2.92, 32.94] μg/100g; Zinc = 0.594 [0.435, 0.836] mg/100g (wet weight);