Otocinclus Juruenae (Otocinclus juruenae) is a ray-finned fish of the family Loricariidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 3.3 cm. It is assessed as Data Deficient on the IUCN Red List.
Otocinclus juruenae is distinguished from all congeners, except O. cocama, by having a complete lateral line, without gap plates. It differs from O. bororo, O. caxarari, O. hoppei, O. huaorani, O. macrospilus, O. mariae, O. mura, O. vestitus, and O. vittatus (previously assigned by Schaefer, 1997 to the 'orbis clade') as well as O. batmani and O. cocama by the presence of iris operculum (vs. absence). It can be further diagnosed from all its congeners, with the exception of O. flexilis and O. xakriaba, by the coloration of the lateral trunk consisting of a series of three to four diffuse pigment blotches without a distinct midlateral stripe (vs. trunk with distinct midlateral stripe) . : elongated.
Behavioural data for Otocinclus Juruenae is currently being reviewed.
Freshwater; demersal. Tropical South America: Rio Juruena, central Brazil.
The following diseases are known to affect Otocinclus Juruenae.
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