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Lophiiformes (Anglerfishes) >
Ogcocephalidae (Batfishes)
Etymology: Dibranchus: Greek, di = two + Greek, brangchia = gills (Ref. 45335); discors: Named refers to the aberrant shape of the head and illicial bone (discors = different).
More on authors: Bradbury, McCosker & Long.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino batidemersal; rango de profundidad 310 - 965 m (Ref. 40826). Deep-water
Southeast Pacific: Galapagos Islands.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 10.8 cm SL macho / no sexado; (Ref. 40826)
Radios blandos dorsales (total) : 6 - 7; Radios blandos anales: 4; Vértebra: 18 - 20. No tubercles in skin covering eyeballs and on ventral surface of disk except a few near bases of pelvic fins. Interorbital and mouth both exceptionally narrow. Conspicuous chalk-white oval marking on midline of lower jaw. Teeth present on palatines and vomer. Cephalic lateral-line counts: subopercular usually 6; preopercular 2. Tail lateral-line counts 9-13. Paired fins slender, moderately strong with fin membranes transparent. Tips of pectoral rays fleshy. No tubercles on fins (Ref. 35447, 40826).
Body shape (shape guide): short and / or deep; Cross section: flattened.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Bradbury, M.G., 1999. A review of the fish genus Dibranchus with descriptions of new species and a new genus, Solocisquama (Lophiiformes, Ogcocephalidae). Proc. Calif. Acad. Sci. 51(5):259-310. (Ref. 40826)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
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Fuentes de Internet
Estimaciones basadas en modelos
Temperatura preferida (Referencia
123201): 3.7 - 6.8, mean 5.2 °C (based on 10 cells).
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02455 (0.01000 - 0.06026), b=2.94 (2.73 - 3.15), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.3 ±0.6 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
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