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Acentrogobius nebulosus  (Forsskål, 1775)

Shadow goby
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Acentrogobius nebulosus
Picture by Ryanskiy, A.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterigi (pesci con pinne raggiate) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335).

Ambiente / Clima / Range Ecologia

; marino; acqua dolce; salmastro associati a barriera corallina; amfidromo (Ref. 46888); distribuzione batimetrica 0 - 15 m (Ref. 86942).   Tropical, preferred ?; 35°N - 35°S, 20°E - 166°W

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

Indo-West Pacific: East Africa through Indonesia to Micronesia, north to China and the Ryukyu Islands (Ref. 559), south to northern Australia.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm SL maschio/sesso non determinato; (Ref. 4967)

Short description Morfologia | Morfometria

Spine dorsali (totale): 7; Raggi dorsali molli (totale): 9; Spine anali 1; Raggi anali molli: 9. Margins of median fins black (Ref. 2798); characterized by pale grey body color with three large dark brown blotches on side; head and body with faint brown scribbling; elongate and filamentous second and third dorsal spines; rounded caudal fin, slightly shorter than head; longitudinal scale series 29-30; head without scales; ctenoid body scales except cycloid on breast, base of pectoral fin and anterior part of abdomen; midline of nape without scales or 1-2 scales just before origin of dorsal fin; depth of body 3.2-3.4 in SL (Ref. 90102).

Biologia     Glossario (es. epibenthic)

Solitary (Ref. 90102). Found over silty (Ref. 58652) and muddy bottoms around inner reefs. Common in mangroves and enter estuaries and rivers (Ref. 4343). Toxin concentrated in the skin. Contains 28.7 µg/g tetrodotoxin in the internal organs while the flesh holds 1.7 µg/g (Ref. 5719).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

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. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Poisonous to eat (Ref. 5719)




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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