Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathypélagique; profondeur 300 - 2626 m (Ref. 44036). Deep-water
Indo-West Pacific: Bay of Bengal (Ref. 26282), Solomon Sea (Ref. 6993), New Zealand (Ref. 5755), and Japan (Ref. 35851). Southeast Pacific: Chile (Ref. 9068). South China Sea (Ref.74511)
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 4.2 cm SL mâle / non sexé; (Ref. 44036)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 12; Rayons mous anaux: 27; Vertèbres: 46. Body moderately elongate, deep strongly compressed. Body and head naked. Skin smooth, delicate and easily torn. Head and body dark brown with brassy green iridescence in alcohol (Ref. 35851).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kailola, P.J., 1987. The fishes of Papua New Guinea. A revised and annotated checklist. Vol. 1. Myxinidae to Synbranchidae. Research Bulletin No. 41. Department of Fisheries and Marine Resources, Port Moresby, Papua New Guinea. 194 p. (Ref. 6993)
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
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 2.8 - 7.7, mean 4.7 °C (based on 1184 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7539 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00160 - 0.01136), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.2 ±0.73 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).