Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 80 - 450 m (Ref. 4517). Temperate
Northwestern Pacific: off Japan and Taiwan. Specimens collected from other places may represent other species.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.5 cm SL hane/ej könsbestämd; (Ref. 4517); common length : 6.0 cm TL hane/ej könsbestämd; (Ref. 36670)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 4 - 5; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 4. Irregular dark spots on dorsal surface (Ref. 6612).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Bradbury, M.G., 1986. Ogcocephalidae. p. 370-373. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6612)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 5.7 - 20.3, mean 15.6 °C (based on 77 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).