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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Cristatogobius: Latin, cristatus = crested + latin, gobius = gudgeon (Ref. 45335); aurimaculatus: Named for the yellow spots on the dorsal and caudal fins..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; estuarina demersal. Subtropical
Distribuição
Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri
Western Pacific: Japan, Papua New Guinea, and Fiji.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 3.9 cm SL macho/indeterminado; (Ref. 37940)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais moles (total) : 9 - 10; Espinhos anais: 1; Raios anais moles: 8 - 10; Vértebras: 26. Iridescent blue or green spots surrounded with red or reddish tinge scattered on head and upper anteriormost part of body, with two posteriormost large spots positioned transversely below middle part of first dorsal fin. Yellow spots scattered on purple dorsal and caudal fins, Anal fin grey to dark grey, proximally lighter with reddish tinge without separation of color (Ref. 37940). Caudal fin somewhat lanceolate (Ref. 49948).
Found in brackish water (Ref. 43239). Specimens have been collected in inlets of river mouths where water depth is 10-50 cm at the lowest tide (Ref. 37940).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Akihito and K. Meguro, 2000. Review of the gobiid genus Cristatogobius found in Japan with description of a new species. Ichthyol. Res. 47(3):249-261. (Ref. 37940)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00295 - 0.02818), b=2.98 (2.72 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).