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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Professor Lieven Ferdinand de Beaufort (1879–1968) was a Dutch zoologist whose main interests were first fish and then birds. [...] (Ref. 128868), visit book page.
More on author: Weber.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce demersale. Tropical; 2°S - 6°S
Asia and Oceania: northern coast of the island of New Guinea east of Djajapura, Irian Jaya, Indonesia.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 4.8 cm SL maschio/sesso non determinato; (Ref. 34009); 5.0 cm SL (female)
Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 11; Spine anali: 1; Raggi anali molli: 11. A small species; eyes appear to face slightly upward; jaw length only slightly sexually dimorphic; predorsal midline fully scaled, 13 to 19.
Body shape (shape guide): fusiform / normal; Cross section: oval.
Found in sand or gravel-bottom creeks flowing through rainforest, usually within about 20 km from the sea (Ref. 2847). Appears limited to small streams close to the coast in fresh and brackish waters (Ref. 34009).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Watson, R.E., 1991. A provisional review of the genus Stenogobius with descriptions of a new subgenus and thirteen new species (Pisces: Teleostei: Gobiidae). Rec. West. Aust. Mus. 15(3):627-710. (Ref. 34009)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00442 - 0.02263), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |