Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathypelagisch; tiefenbereich 595 - 1450 m (Ref. 2711). Deep-water; 60°N - 56°S, 171°W - 61°E (Ref. 57333)
Eastern Atlantic: off western Scotland, Madeira and the Azores southward to Liberia. Indian Ocean: off South Africa and Mascarene Plateau. Southeast Pacific: Chile (Ref. 9068). Elsewhere, Northwest Atlantic and western tropical Pacific.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm SL Männchen/unbestimmt; (Ref. 4460)
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 20 - 22; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 20 - 22.
Benthic species (Ref. 51024, 75154); juvenile mesopelagic (Ref. 51024). Found on the continental slope (Ref. 75154).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Markle, D.F. and J.-C. Quéro, 1984. Alepocephalidae (including Bathylaconidae, Bathyprionidae). p. 228-253. 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. UNESCO, Paris. Vol. 1. (Ref. 4736)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
Zusatzinformationen
Download XML
Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 4.9 - 9.9, mean 6.7 °C (based on 264 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00164 - 0.00733), b=3.19 (3.00 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).