Nanobagrus

Nanobagrus
Nanobagrus
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Bagridae
Genus: Nanobagrus
Mo, 1991
Type species
Akysis armatus
Vaillant, 1902
Species

Nanobagrus is a genus of catfishes (order Siluriformes) of the family Bagridae. It includes five species, N. armatus, N. immaculatus, N. lemniscatus[1], N. nebulosus, and N. stellatus.[2]

Distribution

N. armatus originates from the Mahakam and Kapuas River basins of Borneo. N. nebulosus inhabits the Endau and Sedili River drainages in the southeastern Malay Peninsula.[3] N. stellatus is found in the Batain Hari basin of Sumatra.[2]

Physical description

N. armatus has a brown body with numerous cream-colored spots and 2 relatively large and irregular cream-colored patches on the sides of the body.[3] Both N. nebulosus and N. stellatus have a brown body and with three rows of cream-colored spots located above, along, and below the lateral line.[4][5] All three species grow to about 3–3.5 centimetres (1.2–1.4 in) SL.[6][4][5]

References

  1. ^ a b Ng (2010). "A new species of miniature catfish from the Malay Peninsula (Teleostei: Bagridae: Nanobagrus)". Zootaxa 2677: 60–68. http://www.mapress.com/zootaxa/2010/f/z02677p068f.pdf. 
  2. ^ a b Ferraris, Carl J., Jr. (2007). "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types" (PDF). Zootaxa 1418: 1–628. http://silurus.acnatsci.org/ACSI/library/biblios/2007_Ferraris_Catfish_Checklist.pdf. 
  3. ^ a b Ng, Heok Hee; Tan, Heok Hui (1999). "The Fishes of the Endau Drainage, Peninsular Malaysia with Descriptions of Two New Species of Catfishes (Teleostei: Akysidae, Bagridae)" (PDF). Zoological Studies 38 (3): 350–366. http://www.sinica.edu.tw/zool/zoolstud/38.3/350-366.pdf. 
  4. ^ a b Froese, Rainer, and Daniel Pauly, eds. (2007). "Nanobagrus nebulosus" in FishBase. June 2007 version.
  5. ^ a b Froese, Rainer, and Daniel Pauly, eds. (2007). "Nanobagrus stellatus" in FishBase. June 2007 version.
  6. ^ Froese, Rainer, and Daniel Pauly, eds. (2007). "Nanobagrus armatus" in FishBase. June 2007 version.

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