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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich ? - 15 m (Ref. 86942), usually 2 - 15 m (Ref. 27115). Tropical; 20°C - 25°C (Ref. 27115); 32°N - 24°S
Western Pacific: north to southern Japan, south to Rowley Shoals and the southern Great Barrier Reef. Palau and Marshall Islands in Micronesia.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm TL Männchen/unbestimmt; (Ref. 2334)
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 10 - 11; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 9. Characterized by uniform bright yellow color; absence of scales; complete pelvic fin frenum and basal membrane; depth of body at level of pelvic fins 2.7-3.5 in SL (Ref. 90102).
Facultative air-breathing in the genus (Ref. 126274); Lives among staghorn Acropora corals in lagoons and hovers among or above the branches and also rests on them (Ref. 1602, 48637); a coral-commensal species (Ref. 72446). Occurs in aggregations of 5-15 individuals.
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
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 Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
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Estimates based on models
Preferred temperature (Ref.
123201): 25.2 - 29.3, mean 28.6 °C (based on 2190 cells).
Phylogenetic diversity index (Ref.
82804): 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).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 298 [119, 694] mg/100g; Iron = 1.33 [0.62, 2.94] mg/100g; Protein = 17.9 [15.8, 19.8] %; Omega3 = 0.123 [0.043, 0.298] g/100g; Selenium = 26.8 [9.9, 64.1] μg/100g; VitaminA = 79.7 [17.2, 368.0] μg/100g; Zinc = 2.91 [1.69, 4.81] mg/100g (wet weight);
