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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Varicus: Latin, varix = dilated vein (Ref. 45335).
More on authors: Robins & Böhlke.

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

marino demersal; rango de profundidad 15 - 91 m (Ref. 92840). Tropical

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

Western Atlantic: Greater Antilles.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 4.6 cm SL macho / no sexado; (Ref. 92840)

Short description Claves de identificación | Morfología | Morfometría

Pelvic fin rays with fleshy tips; belly completely scaled or with naked central area (Ref. 26938); unbranched pelvic rays; first four pelvic rays with expanded tips; rudimentary fifth pelvic ray; bilobed tongue; scales under first dorsal fin ctenoid (Ref. 92840).

Rare in collections that little is known about the distribution and ecology (Ref. 92840).

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

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Smith, C.L., 1997. National Audubon Society field guide to tropical marine fishes of the Caribbean, the Gulf of Mexico, Florida, the Bahamas, and Bermuda. Alfred A. Knopf, Inc., New York. 720 p. (Ref. 26938)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 09 October 2018

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
Mass conversion
Reclutamiento
Abundancia

Life cycle
Reproducción
Madurez
Maturity/Gills rel.
Fecundidad
Puesta
Spawning aggregations
Huevos
Egg development
Larva
Dinámica larvaria

Distribution
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Anatomy
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Brain
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Physiology
Body composition
Nutrients
Consumo del oxígeno
Tipo de natación
Velocidad de natación
Visual pigments
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Diseases & Parasites
Toxicity (LC50s)

Genetics
Genética
Heterozygosity
heritabilidad

Human related
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Perfiles de acuicultura
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Ciguatera cases
Stamps, coins, misc.

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Summary page | Datos específicos | Nombres comunes | Photos

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Estimates based on models

Preferred temperature (Ref. 123201): 23.5 - 27.6, mean 25.8 °C (based on 61 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00955 (0.00355 - 0.02566), b=3.03 (2.80 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.2 ±0.3 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

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

Varicus bucca Robins & Böhlke, 1961