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Gadiformes (Cods) >
Muraenolepididae (Eel cods)
Etymology: Muraenolepis: Latin, muraena = morey eel + Greek, lepis = scale (Ref. 45335); pacifica: The name of the species is related to its origin in the Pacific Ocean (Ref. 78500).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino batidemersale; distribuzione batimetrica 200 - 450 m (Ref. 76910). Deep-water; 53°S - 59°S, 141°W - 140°W (Ref. 76910)
South Pacific: Pacific-Antarctic Ridge, Ridge of Hercules.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 39.0 cm TL (female)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 0; Raggi dorsali molli (totale) : 173 - 187; Spine anali: 0; Raggi anali molli: 126 - 133; Vertebre: 72 - 75. The caudal part is shorter in proportions. The postanal distance over the body length, and the postanal distance over the ante-anal distance are diagnostic, especially on the field. Other Muraenolepis are quite different.
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Prirodina, V.P. and A.V. Balushkin, 2007. New species of eel cods Muraenolepis pacifica sp. nova (Muraenolepidae) from the Ridge of Hercules (Pacific-Antarctic Ridge). J. Ichthyol. 47(3):201-206. (Ref. 76910)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5059 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).