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Acanthuriformes (Surgeonfishes) >
Leiognathidae (Slimys, slipmouths, or ponyfishes) > Gazzinae
Eponymy: Dr Shinkishi Hatai (1876–1963) was (1924) the first Director of Asamushi Marine Biological Station and the first professor in biology at Tohoku University, Sendai, Japan. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal. Tropical
Western Central Pacific: known only from Indonesia.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 4.8 cm SL macho/indeterminado; (Ref. 49864)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 8; Raios dorsais moles (total) : 16; Espinhos anais: 3; Raios anais moles: 14; Vértebras: 24. Mouth protruding forward, not downward; teeth small, slender, pointed, uniserial on jaws; membrane between jaws and cheeks densely pigmented, with a black line between anteroventral margin of eye and the lower articulation when mouth closed; lateral line incomplete, ending below base of 11th to 15th dorsal fin soft ray; body rather deep, 40-44% SL; posterior limb of maxilla long, 27-30% HL; anteroventral profile of lower jaw slightly concave; belly almost wholly scaled; large blotch below base of dorsal fin spine (Ref. 49864).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Kimura, S., P.V. Dunlap, T. Peristiwady and C.R. Lavilla-Pitogo, 2003. The Leiognathus aureus complex (Perciformes: Leiognathidae) with the description of a new species. Ichthyol. Res. 50(3):221-232. (Ref. 49864)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00853 - 0.04255), b=2.95 (2.76 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.0 ±0.4 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).