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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Pseudogobiopsis: Greek, pseudes = false + Latin, gobius = gudgeon + Greek, opsis = appearance (Ref. 45335); lumbantobing: Named for Daniel Lumbantobing of Jakarta, an ichthyologist who specialises in freshwater fishes; noun in apposition.
Eponymy: Dr Daniel Natanael Lumbantobing is an Indonesian ichthyologist whose doctorate was awarded by the George Washington University, Washington DC, and is now at the Florida Museum of Natural History, Gainsville, where he is a Post-Doctoral Research [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
; Água doce demersal. Tropical
Asia: Indonesia.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 3.4 cm SL macho/indeterminado; (Ref. 118061)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais moles (total) : 6; Espinhos anais: 1; Raios anais moles: 6. This moderately slender species is distinguished by the following characters: D2 I,6; A I,6; pectoral-fin rays 17-18; longitudinal scales 21-24; TRB 6-8; predorsal scales 5-6, are large and reaching up to close behind eyes; jaws enlarged in male; presence of three preopercular pores, posterior portion of oculoscapular canal present, but no canal or pores over opercle; most scales on body ctenoid; first spine of dorsal fin longest in both sexes, but greatly elongate in males; along midside of body are 5 elongate dark blotches and 5 indistinct dusky short saddles crossing dorsum, a black spot behind anus and 4 internal black blotches along midventral line, commencing at anal fin origin, a black spot on upper part of pectoral fin base; chin with blackish mental frenum (Ref. 118061).
Cross section: compressed.
A freshwater species found in rivers and streams at altitudes of 5-22 m, with a substratum of sand, gravel, rock and boulders, my also be present are algae and aquatic macrophytes (Ref. 118061).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Larson, H.K., R.K. Hadiaty and N. Hubert, 2017. A new species of the gobiid fish genus Pseudogobiopsis (Teleostei, Gobiidae, Gobionellinae) from Indonesia. Raffles Bull. Zool. 65:175-180. (Ref. 118061)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00332 - 0.01511), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.5 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.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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