Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
seewasser benthopelagisch; tiefenbereich ? - 350 m (Ref. 100719). Tropical
Indo-Pacific: Red Sea, off Indonesia to Japan and Hawaii.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 80.0 cm TL Männchen/unbestimmt; (Ref. 559)
Rückenflossenstacheln (insgesamt) : 11; Rückenflossenweichstrahlen (insgesamt) : 15; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 15. Body elongate and rounded. Adipose tissue around eye well-developed, with a rather undeveloped eyelid. Scales large, cycloid, and very deciduous.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Mesobenthopelagic (Ref. 58302). Considered rare but sometimes taken in large quantities by purse seine off Japan (Ref. 12862).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Oviparous, gonochorous, with pelagic eggs (Ref. 101194).
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)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerzielles potential
Tools
Zusatzinformationen
Download XML
Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 11.5 - 18.9, mean 13.9 °C (based on 81 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.01102 - 0.02869), b=2.87 (2.73 - 3.01), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.7 ±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): Moderate to high vulnerability (52 of 100).
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