Adrianichthys oophorus – Egg-carrying Buntingi
Adrianichthys oophorus is a small freshwater fish of the ricefish family Adrianichthyidae. The species is endemic to Lake Poso on the Indonesian island of Sulawesi and is notable for its unusual reproductive biology: females carry their eggs in the region between the pelvic fins. The species was originally described by Maurice Kottelat in 1990 as…