Actinopterígios (peces con aletas radiadas) >
Perciformes (Perch-likes) >
Gobiidae (Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335).
Medioambiente / Clima / Gama
Ecología
; marino asociado a arrecife; rango de profundidad 0 - 70 m (Ref. 86942), usually 0 - 2 m (Ref. 89972). Tropical, preferred ?; 38°N - 33°S, 94°E - 165°W
Pacific Ocean: Philippines to the Society Islands, north to southern Japan, south to Australia (including Rowley Shoals, Western Australia) and Tonga.
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.5 cm SL macho / no sexado; (Ref. 48637)
Espinas dorsales (total): 6 - 7; Radios blandos dorsales (total): 10-11; Espinas anales 1; Radios blandos anales: 8 - 9. Characterized by dark brown body color and lighter brown to reddish head with five vertical blue lines; young fish with additional vertical lines on body; absence of scales; complete pelvic fin frenum and basal membrane; depth of body at level of pelvic fins 2.6-2.9 in SL (Ref. 90102).
Found in groups among branches of Acropora coral (Ref. 9710, 48637); a coral-commensal species (Ref. 72446). Feeds on small invertebrates and zooplanktons (Ref. 89972). Monogamous (Ref. 52884). The male takes care of eggs deposited on a coral branch (Ref. 32163). Has the ability to change sex in both directions to favor reproductive success (Ref. 32163).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
The male takes care of eggs deposited on a coral branch (Ref. 32163). Has the ability to change sex in both directions to favor reproductive success (Ref. 32163).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Más información
ReferenciasAcuiculturaPerfil de acuiculturaRazasGenéticaFrecuencias de alelosheritabilidadEnfermedadesProcesamientoMass conversion
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Fuentes de Internet
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.4 ±0.5 se; Based on size and trophs of closest relatives
Resiliencia (Ref.
69278): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low vulnerability (12 of 100) .
