Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 138 - 800 m (Ref. 42080). Deep-water
Pacific Ocean: Japan (Ref. 559), Indonesia (Ref. 5978), Hawaiian Islands (Ref. 559), Chile (Ref. 9068).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 11.0 cm SL mannelijk / geslacht onbekend; (Ref. 559)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 9; Dorsale zachte stralen (totaal) : 12; Anale stekels: 0; Anale zachte stralen: 11. Lower jaw included under closed mouth. Maxillary reaches a vertical from middle of eye. Supra- or suborbital ridge with a series of small spines. Anal fin without a spine.
A deep sea species (Ref. 559). Benthic on sand (Ref. 58302).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 2 - 17.6, mean 12 °C (based on 260 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.7520 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).