Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Lophiiformes (Anglerfishes) > Ogcocephalidae (Batfishes)
Etymology: Dibranchus: Greek, di = two + Greek, brangchia = gills (Ref. 45335); velutinus: Named for the fine tubercles that give its skin the velvety look (velutinus = velvet).

Environment: milieu / climate zone / depth range / distribution range Ecología

marino batidemersal; rango de profundidad 450 - 525 m (Ref. 40826). Deep-water

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Southeast Pacific: Peru-Chile Trench, Peru.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.9 cm SL macho / no sexado; (Ref. 40826)

Short description Claves de identificación | Morfología | Morfometría

Radios blandos dorsales (total) : 6; Radios blandos anales: 4; Vértebra: 19. Whole body covered with extremely fine tubercles giving skin a velvety appearance. Mouth very wide. Cephalic lateral-line counts: subopercular 6, preopercular, 2. Tail lateral-line counts 13. Paired fins slender and weak; skin slightly puffy with fin membranes thin and translucent (Ref. 40826).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Ho, Hsuan-Ching | Colaboradores

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)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 13 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Más información

Trophic ecology
componentes alimenticios
Composición de la dieta
consumo de alimento
Food rations
Despredadores

Ecology
Ecología

Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Larva
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Distribution
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Anatomy
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Physiology
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Genetics
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Heterozygosity
heritabilidad

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02344 (0.00968 - 0.05678), 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 (Ref. 69278): 3.3 ±0.5 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Dibranchus velutinus Bradbury, 1999