Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Tầng nổi biển sâu; Mức độ sâu 0 - 2000 m. Deep-water; 50°S - 73°S
Probably circumglobal in Antarctic pelagic waters.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 38.0 cm SL con đực/không giới tính; (Ref. 5176); Khối lượng cực đại được công bố: 84.30 g (Ref. 124149)
Occurs vertically from surface (holotype) to more than 2, 000 m. Appears to feed exclusively on krill as no other prey items were found in the stomachs.
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Post, A., 1990. Paralepididae. p. 138-141. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5176)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các nghề cá: không ích lợi (thú vị)
Các công cụ
Special reports
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Các nguồn internet
Estimates based on models
Preferred temperature (Ref.
123201): -1.4 - 1.7, mean 0.4 °C (based on 361 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00107 (0.00052 - 0.00221), b=3.17 (2.97 - 3.37), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.0 ±0.00 se; based on food items.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).