Odontocharacidium is a genus of freshwater ray-finned fishes belonging to the family Crenuchidae, the South American darters. The fishes in this genus are small fishes, with a maximum total length of , found in South America.
Odontocharacidium is a genus of freshwater ray-finned fishes belonging to the family Crenuchidae, the South American darters. The fishes in this genus are small fishes, with a maximum total length of , found in South America.
==Species== Odontocharacidium contains the following valid species: Odontocharacidium aphanes (Weitzman & Kanazawa, 1977) (Green dwarf tetra) Odontocharacidium varii Queiroz Rodrigues & Netto-Ferreira, 2020
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).