Callichthys is a genus of freshwater ray-finned fish belonging to the family Callichthyidae and the subfamily Callichthyinae, the armored catfishes. The genus Callichthys is distributed in most freshwater drainages of South America.
GENUS
via GBIF
Callichthys is a genus of freshwater ray-finned fish belonging to the family Callichthyidae and the subfamily Callichthyinae, the armored catfishes. The genus Callichthys is distributed in most freshwater drainages of South America.
==Taxonomy== The type species for this genus is Callichtys callichthys. The name Callichthys is derived from the Greek kallos (beautiful) and ichthys (fish). 3 of the 4 species were described only relatively recently.
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).