Classificação / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335); watsoni: Named for Ronald Watson, who has made significant contributions to the taxonomic knowledge of the genus Stenogobius.
Eponymy: Dr Ronald E Watson is an independent ichthyologist, underwater photographer and avid goby researcher at the Florida Museum of Natural History. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Tropical
Oceania: Milne Bay Province, Papua New Guinea.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 6.5 cm SL macho/indeterminado; (Ref. 77028)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais (total) : 11; Espinhos anais: 1; Raios anais : 11. Distinguished by the following combination of characters: predorsal midline completely covered with large scales (predorsal scales 15-18, usually 17), never with naked patches; pectoral-fin base scaleless, opercle scaleless, breast with small embedded scales; third and fourth dorsal-fin spines slightly filamentous in male; body usually with 9-11 narrow blackish bars and no dusky coloration (when preserved) on anterior body, head, or pectoral fins (Ref. 77028).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Allen, G.R., 2004. Two new species of Gobiid fishes (Lentipes and Stenogobius) from fresh waters of Milne Bay Province, Papua New Guinea. Fishes of Sahul 18(4):87-96. (Ref. 77028)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).