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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335).
More on author: Smith.

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

marino; salmastro demersale. Subtropical; 25°C - ? (Ref. 2059)

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Western Indian Ocean: Ibo, Mozambique and Natal, South Africa. Northwest Pacific: Japan.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 10.0 cm SL maschio/sesso non determinato; (Ref. 48637)

Short description Chiavi di identificazione | Morfologia | Morfometria

Spine dorsali (totale) : 5; Raggi dorsali molli (totale) : 9; Spine anali: 1; Raggi anali molli: 9. Dark bar on caudal peduncle and on caudal base (Ref. 2798).

Inhabits shallow estuaries with freshwater run-off or lower reaches of rivers on mud banks. Small groups were observed sitting on the bottom as tides were coming in, quickly diving into the mud when approached (Ref. 48637).

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Hoese, D.F., 1986. Gobiidae. p. 774-807. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2798)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 30 June 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
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Ecology
Ecologia

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Length-weight rel.
Length-length rel.
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Life cycle
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Dinamica popolazioni larvali

Distribution
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Anatomy
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Physiology
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Genetics
Genetica
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Human related
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Estimates based on models

Preferred temperature (Ref. 123201): 24.7 - 29.2, mean 28 °C (based on 1578 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.4 se; based on size and trophs of closest relatives

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).

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

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Acentrogobius audax Smith, 1959