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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Mugilogobius: Latin, mugil, -ilis = grey mullet + Latin, gobius = gidgeon (Ref. 45335).
Eponymy: Dr Hugo Philip Ralph Merton (1879–1940) was a German zoologist and explorer. [...] (Ref. 128868), visit book page.
More on author: Weber.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino; acqua dolce; salmastro benthopelagico; amfidromo (Ref. 46888); distribuzione batimetrica 0 - 5 m (Ref. 86942). Tropical (Ref. 13275)
Indo Pacific: from South Africa and Seychelles up to Japan, Pakistan, to the Indo-Malaysian archipelago, Papua-New Guinea, New Caledonia, Vanuatu, Australia and Santa Cruz Islands (Ref. 97791).
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 6.0 cm SL maschio/sesso non determinato; (Ref. 57749)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 7 - 8; Raggi dorsali molli (totale) : 6 - 8; Spine anali: 1; Raggi anali molli: 6 - 8; Vertebre: 25 - 27. Diagnosis: A moderate to large Mugilogobius with second dorsal and anal fin with 1 spine and 6-8 rays; pectoral fin rays 14-17; longitudinal scales 26-37; 12-16 circumpeduncular scales; predorsal scales 9-19, mostly small, central anteriormost scale immediately behind eyes always largest, anteriormost one to four scales larger than those posterior to them; scales on body mostly ctenoid; third spine of first dorsal fin most often longest; body brownish with 7-11 darker narrow diagonal bars, chevrons or X-shaped markings along sides, interspaces between chevrons or bars pale, forming chequered or banded pattern, two to three dark spots or short diagonal bars on caudal base (Ref. 43716).
Body shape (shape guide): fusiform / normal.
Facultative air-breathing in the genus (Ref. 126274); Mainly recorded from mangroves and estuaries, but also found in coastal freshwater streams (Ref. 43716).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Larson, H.K. and E.O. Murdy, 2001. Eleotrididae. Sleepers (gudgeons). p. 3574-3577. In K.E. Carpenter and V. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 6. Bony fishes part 4 (Labridae to Latimeriidae), estuarine crocodiles. FAO, Rome. (Ref. 42913)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00442 - 0.02263), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.5 ±0.4 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (14 of 100). 🛈 |