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Jump to next section Cat-eLog Data Sheet
Scientific Name Sturisoma nigrirostrum  Fowler, 1940
Common Names Whiptail Pleco
Nadelstreifen-Bartwels (Germany), Sortsnudet Størsugemalle (Denmark)
Type Locality Contamana, Río Ucayali, Peru.
Synonym(s) Sturiosoma nigrirostrum
Etymology German, sturio = sturgeon, + Greek, soma = body. This specific epithet refers to its black (nigro=black) snout (rostrum=snout, nose).
Jump to next section Species Information
Size 250mm or 9.8" SL. Find near, nearer or same sized spp.
Identification The underside of the slightly elongate rostrum is dark brown in this species.
Jump to next section Habitat Information
Distribution Peru: Rio Ucayali
Amazon, Upper Amazon, Marañón, Ucayali (click on these areas to find other species found there)

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IUCN Red List Category Least Concern, range map and more is available on the IUCN species page. Last assessed 2014.
pH 6.0 - 7.0
Temperature 24.0-28.0°C or 75.2-82.4°F (Show species within this range)
Other Parameters Natural habitat is soft water.
Jump to next section Husbandry Information
Feeding Eats "aufwuchs" from stones and driftwood in it's natural habitat. It is thought that it may also scrape of some wood to aid digestion.
Furniture Natural habitat has no plants other than floating plants like Pistia,
Breeding Unreported.
Breeding Reports There are 2 breeding reports, read them all here.
Jump to next section Further Information
Reference Proceedings of the Academy of Natural Sciences of Philadelphia v. 91 (for 1939), pp 249, Figs. 48-50.
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There are 7 records of this fish being seen, view them all.
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Last Update 2019 Sep 18 14:15 (species record created: 2001 Apr 29 00:00)