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Lophiiformes (Anglerfishes) >
Ogcocephalidae (Batfishes)
Etymology: Ogcocephalus: Greek, ogkos, ou = hook, curvature (Ref. 45335); pumilus: Named for its diminutive size and grotesque appearance (pumilus = dwarf) (Ref. 408240).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; diepte 35 - 348 m (Ref. 40824). Tropical
Western Central Atlantic: Caribbean Sea and off Suriname.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 6.1 cm SL mannelijk / geslacht onbekend; (Ref. 13608)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 4; Anale stekels: 0; Anale zachte stralen: 3 - 4; Wervels: 19. Pectoral fin membrane thin and translucent, no fleshy pad on ventral surface of rays (Ref. 13608). A pale gray species generally lacking of any markings, at most, it has light gray spots. Smaller than vespertilio, reaching only about 7 cm SL. Subopercular lateral line scale count usually 6 (5-7) (Ref. 40824)..
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Bradbury, M.G., 1980. A revision of the fish genus Ogcocephalus with descriptions of new species from the western Atlantic Ocean (Ogcocephalidae: Lophiiformes). Proc. Calif. Acad. Sci. 42(7):229-285. (Ref. 40824)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 16.8 - 26.3, mean 22.8 °C (based on 89 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.00925 - 0.05675), b=2.94 (2.72 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.6 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
