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Neosilurus equinus (Weber, 1913)

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Relevant Information:

Description: Dorsal spines (total): 1; Dorsal soft rays (total): 6-7; Anal spines: 0; Anal soft rays: 75 - 93. Habitat: Mainly restricted to headwater streams in hilly or mountainous terrain. Prefers clear, fast-flowing streams, usually in deep rocky pools. Can ascend torrential steep-gradient streams and small waterfalls. Formerely abundant in the Upper Fly River, but recent surveys indicate a seriously depleted population. Common in mountainous tributaries of the Strickland. Colouration: Generally grey to brownish, lighter below. Aquarium Care: Better suited to larger tanks of 4ft (120cm) or over with rocks and plants provided for cover. This genera are easily spooked in the aquarium. Best kept in small groups of 4-6 individuals. The pectoral and dorsal spines, as is the norm in this genera, are venomous so handle with care. Diet: Feeds on insects, prawns, mollusks and small crayfish. In the aquarium, Snails, insects, prawns, earthworms and other small crustaceans and will take most aquarium foods.

Common Name:

Southern tandan

Synonyms:

Copidoglanis equinus

Family:

Plotosidae

Distribution:

Asia & Oceania: Southern Papua (formerly Irian Jaya), New Guinea. Type locality: Lorentz-Fluss [New Guinea].

Size:

38.0cm. TL (15¼ins)

Temp:

22-28°C (71-83°F)

p.H.

6.0-8.0.

Reference:

Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea.
Ferraris, C.J. Jr., 2007. Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628.
Froese, R. and D. Pauly. Editors. 2020. FishBase. World Wide Web electronic publication. www.fishbase.org, version.
Gerald R. Allen , Andrew W. Storey, Markson Yarrao. Freshwater Fishes of the Fly River, Papua New Guinea January 1, 2008.

Family: Plotosidae Back to Ident-A-Cat Click on Thumbnails

Neosilurus equinus

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