Melanocetus murrayi, Murray's abyssal anglerfish

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Melanocetus murrayi Günther, 1887

Murray's abyssal anglerfish
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Melanocetus murrayi   AquaMaps   Data sources: GBIF OBIS
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Melanocetus murrayi
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Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Lophiiformes (Anglerfishes) > Melanocetidae (Black Seadevils)
Etymology: Melanocetus: Greek, 'melas' or 'melanos' = black + Greek, 'ketos' = any large sea creature, more often referring to a whale (Ref. 86949).  More on author: Günther.

Environment: milieu / climate zone / depth range / distribution range Écologie

; marin bathyplagique; profondeur 100 - 6370 m (Ref. 58302), usually 1000 - 2500 m (Ref. 58302).   Deep-water; 0°C - ; 65°N - 60°S, 180°W - 180°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Tropical to temperate parts of all oceans.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 2.0 cm TL mâle / non sexé; (Ref. 4491); 12.0 cm TL (female)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 12-14; Rayons mous anaux: 4. Distinguishing characteristics of metamorphosed female: deeply concave anterior margin of vomer, least outside width between frontals 9.1-17.8% SL; upper jaw with 34-178 teeth, lower jaw 46-142 teeth; length of longest tooth in lower jaw 7.7-16.7% SL; width of pectoral fin lobe 6.1-8.9% SL; width of escal bulb 1.9-5.1% SL; length of illicium 23.1-37.2% SL; esca with minute crests or absent; skin with minute spinules restricted to caudal peduncle; relatively thin integument 0.48 mm (Ref. 86949). Distinguishing characteristics of metamorphosed male: upper denticular with 9-12 ventrally directed anterior teeth and posteromedial series of 3-5 teeth; lower denticular 10-13 teeth; posterior nostril contiguous with eye; 12-14 olfactory lamellae; skin naked or with few scattered dermal spinules (Ref. 86949).

Biologie     Glossaire (ex. epibenthic)

Meso- (Ref. 58302) and bathypelagic (Ref. 58302, 75154). Males dwarfed, non-parasitic (Ref. 4491).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Bertelsen, E., 1990. Melanocetidae. p. 492-493. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4491)

Statut dans la liste rouge de l'IUCN (Ref. 124695)

  Préoccupation mineure (LC) ; Date assessed: 09 May 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 1.8 - 4.5, mean 2.7 °C (based on 3601 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.8   ±0.6 se; based on size and trophs of closest relatives
Résilience
Vulnérabilité (Ref. 59153):  Low vulnerability (10 of 100) .