Teleostei (teleosts) >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Gobius: Latin, gobius = gudgeon (Ref. 45335).
More on author: Pallas.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; brackish; demersal; oceanodromous (Ref. 51243); depth range 10 - 35 m (Ref. 80021). Subtropical; 53°N - 30°N, 10°W - 42°E
Eastern Atlantic and theMediterranean and Black Sea; with dubious records from the Gulf of Suez (Ref. 80021).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.7 cm TL male/unsexed; (Ref. 30504); max. reported age: 10 years (Ref. 4696)
Occurs in the intertidal zones, among rocks, weeds and pools where the water is usually brackish (Ref. 4343, 5299). Occasionally recorded in freshwater, but there are no documented records of actual occurrence in European freshwaters (Ref. 59043). Macrobenthos feeder on hard substrates (Ref. 92840), feeds on green algae (Enteromorpha), crustaceans (amphipods, crabs), polychaetes, and insects (Ref. 4696).
Benthic spawner.
Miller, P.J., 1986. Gobiidae. p. 1019-1085. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. Volume 3. UNESCO, Paris. (Ref. 4696)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fisheries: minor commercial; gamefish: yes
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Estimates based on models
Preferred temperature (Ref.
123201): 13.8 - 19.6, mean 18 °C (based on 544 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00725 - 0.01148), b=3.10 (3.06 - 3.14), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.39 se; based on food items.
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.22; tm=2-3; tmax=10).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 160 [77, 360] mg/100g; Iron = 1.22 [0.66, 2.33] mg/100g; Protein = 18.5 [16.6, 20.1] %; Omega3 = 0.365 [0.160, 0.679] g/100g; Selenium = 15.2 [7.7, 31.1] μg/100g; VitaminA = 22.7 [7.0, 64.4] μg/100g; Zinc = 1.45 [0.98, 2.16] mg/100g (wet weight);