Definition of Hypoptopomatini. Meaning of Hypoptopomatini. Synonyms of Hypoptopomatini

- region of the ear. Otocinclus is the most basal genus of the tribe Hypoptopomatini of the subfamily Hypoptopomatinae. However, phylogenetic relationships...
- one-tenth of all loricariid species. It has been divided into two tribes, Hypoptopomatini and Otothyrini. However, in a 2005 analysis, Otothyrini was found to...
- The zebra oto or tiger oto (Otocinclus cocama) is a fish of the genus Otocinclus of the family Loricariidae that originates from Peru. The zebra oto was...
- The golden otocinclus (Macrotocinclus affinis, formerly Otocinclus affinis) is one of the smallest known suckermouth catfish, often called a 'dwarf oto'...
- Otocinclus mariae is a species of catfish in the family Loricariidae. It is native to the Amazon Basin, where it is known from the upper Madeira River...
- Hypoptopoma bianale is a species of catfish of the family Loricariidae. This catfish reaches a maximum length of 5.4 centimetres (2.1 in) SL. It is demersal...
- Hypoptopoma inexspectatum is a species of catfish in the family Loricariidae. It is native to the Paraná and Paraguay basins in tropical South America...
- Hypoptopoma thoracatum is a species of catfish in the family Loricariidae. It is native to South America, where it is known from the Amazon River basin...
- Oxyropsis acutirostra is a species of armored catfish native to Brazil, Colombia and Venezuela, where it occurs in the Orinoco and Negro River basins....
- Acestridium triplax is a species of armored catfish in the genus Acestridium. It is native to the Amazon River in Brazil. "Acestridium triplax Rodríguez...