All FishesLoricariidaeHypoptopomatinaeOtocinclus

Hop to next section All Fishes Data Sheet
Scientific Name Otocinclus arnoldi  Regan, 1909
Common Name
Type Locality "La Plata" [?Rio de la Plata], South America.
Pronunciation auto SINK luss
Etymology Greek, ous, oto = ear + Latin, cinclus = latticework; in allusion to the holes of the head in the ears. 
Hop to next section Species Information
Sexing Females are larger and broader especially when viewed from above.
Hop to next section Habitat Information
La Plata (click on these areas to find other species found there)

Log in to view data on a map.
Hop to next section Husbandry Information
Breeding Reports There is no breeding report.
Hop to next section Further Information
Reference Annals and Magazine of Natural History (Series 8) v. 3 (no. 14), pp 234.
Registered Keepers Keeping this species? Why not .
There is no registered keeper.
Wishlists Love this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
Spotters Spotted this species somewhere? Click the binoculars!
There is but a single record of this fish being seen, view it.
Look up Look up Otocinclus arnoldi on
Look up Fishbase Look up Otocinclus arnoldi on Fishbase
Get or print a QR code for this species profile, or try our LFS label creator.
Hits 2 hits.
Last Update 2019 Oct 13 08:37 (species record created: 2017 May 01 07:19)