Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut batipelagis; kisaran kedalaman 216 - 3237 m (Ref. 58018). Deep-water; 70°N - 35°N, 75°W - 2°W
Eastern Atlantic: Iceland, Faeroes and Shetlands to Portugal. Probably antitropical and present in other oceans. Northwest Atlantic: Canada (Ref. 5951).
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL jantan/; (Ref. 123983)
duri punggung lunak (Keseluruhan (total)) : 9 - 11; Sirip dubur lunak: 16 - 19. Body robust and compressed. Small gill opening. Anal fin base longer than the length of the caudal peduncle. Dark pigment on the scale pockets (Ref. 37473).
Bathypelagic (Ref. 58426). Sometimes caught in large aggregations. Eggs and larvae are pelagic (Ref. 6345). Feeds on small crustaceans (Ref. 5951). Minimum depth reported taken from Ref. 117245.
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Cohen, D.M., 1984. Bathylagidae. p. 392-394. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean, Volume 1. Unesco, Paris. (Ref. 6345)
Status IUCN Red List (Ref. 130435: Version 2024-2)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 3.3 - 5.8, mean 3.9 °C (based on 372 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00219 - 0.01260), b=3.01 (2.80 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.38 se; based on food items.
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).