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Mugiliformes (Mullets) >
Mugilidae (Mullets)
Eponymy: This is a toponym referring to the George’s River, Australia, in the estuary of which the type specimen was taken (1895). (Ref. 128868), visit book page.
More on author: Ogilby.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas; Água doce; estuarina demersal; catádromo (Ref. 46888). Tropical
Western Pacific: endemic to Australia.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 30.0 cm TL macho/indeterminado; (Ref. 9812)
Espinhos dorsais (total) : 4; Espinhos anais: 3; Raios anais : 9. Greenish brown dorsally; flanks silvery; abdomen off white (Ref. 9812). Gold spots on dorsal and ventral parts of iris (Ref. 9812). Second dorsal, anal, and caudal fins with dusky margins and second dorsal speckled brown (Ref. 9812). Pectoral fin with purplish spot dorsally at origin (Ref. 9812).
Body shape (shape guide): fusiform / normal.
Form schools in coastal waters, estuaries, and bays; young may enter freshwater. Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Taken as bycatch; used as baitfish for crabs and snappers.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Harrison, I.J. and H. Senou, 1997. Order Mugiliformes. Mugilidae. Mullets. p. 2069-2108. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 4. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. (Ref. 9812)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Isca: occasionally
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.3 - 28.3, mean 27.4 °C (based on 264 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00555 - 0.02485), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.5 ±0.2 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
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