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Gadiformes (Cods) >
Muraenolepididae (Eel cods)
Etymology: Muraenolepis: Latin, muraena = morey eel + Greek, lepis = scale (Ref. 45335); trunovi: Named for Ivan Andreevich Trunov.
Eponymy: Dr Ivan Andreevich Trunov (1936–2005) was a Russian ichthyologist who for his entire career was at the Atlantic Research Institute of Fisheries and Oceanography and was finally a Senior Researcher there. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin benthopélagique; profondeur 730 - 860 m (Ref. 57782). Deep-water
Antarctic Atlantic: Lazarev Sea.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 24.3 cm TL mâle / non sexé; (Ref. 57782)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 139; Rayons mous anaux: 102; Vertèbres: 73. Diagnosis: Differs from its congeners in having an elongated first dorsal fin, 16.9% SL (vs. 5.2-10.3% SL and the pectoral fin 17.7% in SL (vs. less than 13.5% SL); D2 137 and A 102 fin-rays; numerous vertebrae 73 (Ref. 57782).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Balushkin, A.V. and V.P. Prirodina, 2006. A new species of eel cods Muraenolepis trunovi sp. nova (Muraenolepididae) from the Lazarev Sea with redescription of lectotypes Muraenolepis marmorata Günther, 1880 and M. microps (Lönnberg, 1905). J. Ichthyol. 46(9):687-693. (Ref. 57782)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources 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=0.00437 (0.00171 - 0.01116), b=3.11 (2.89 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).