Xenurobrycon Polyancistrus (Xenurobrycon polyancistrus), first described by Weitzman, 1987 is a tiny fish in the family Stevardiidae (order Characiformes). Adults typically reach 1.40 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Stevardiidae kept in the hobby.
Physical description for Xenurobrycon Polyancistrus is currently being compiled.
Behavioural data for Xenurobrycon Polyancistrus is currently being reviewed.
Freshwater; benthopelagic. Tropical South America: Río Mamore basin in Bolivia and Río Madre de Dios basin in Peru.
The following diseases are known to affect Xenurobrycon Polyancistrus.
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
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