Actinopteri (ray-finned fishes) > Gobiiformes
(Gobies) > Gobiidae
(Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335). More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range - m (Ref. ), usually 2 - 15 m (Ref. 27115). Tropical; 22°C - 28°C (Ref. 27115)
Indo-West Pacific: Red Sea to Samoa, north to southern Japan, south to the Great Barrier Reef (Ref. 9710).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.5 cm TL male/unsexed; (Ref. 2334)
(total): 6 - 7;
soft rays: 9. Characterized by mainly green body color with red to violet stripes or forming broken lines or row of spots on side; 4-5 reddish bars on head; absence of scales; complete pelvic fin frenum and basal membrane; depth of body at level of pelvic fins 2.2-2.7 in SL (Ref. 90102).
Found among branches of Acropora corals; a coral-commensal species (Ref. 72446). Solitary or in pairs, also found in reef crests and lagoons to 15 m (Ref 90102).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN Red List Status (Ref. 124695)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 24.7 - 29.3, mean 28.6 °C (based on 2780 cells).
Phylogenetic diversity index (Ref. 82805
= 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
Trophic level (Ref. 69278
): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .
Nutrients (Ref. 124155
): Calcium = 258 [121, 518] mg/100g ; Iron = 1.07 [0.57, 2.21] mg/100g ; Protein = 18.2 [16.2, 20.1] % ; Omega3 = 0.175 [0.075, 0.351] g/100g ; Selenium = 18.2 [7.6, 43.3] μg/100g ; VitaminA = 119 [30, 484] μg/100g ; Zinc = 2.06 [1.17, 3.64] mg/100g (wet weight);