Knodus Smithi (Knodus smithi), first described by Fowler, 1913 is a tiny fish in the family Stevardiidae (order Characiformes). Adults typically reach 3.50 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Subtropical 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 Knodus Smithi is currently being compiled.
Behavioural data for Knodus Smithi is currently being reviewed.
Freshwater; benthopelagic. Subtropical South America: Madeira River basin in Brazil and Bolivia.
The following diseases are known to affect Knodus Smithi.
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