Bristlenose Pleco: Species Profile & Care Guide
Bristlenose Pleco Species Profile Bristlenose Plecos (Ancistrus cirrhosus) are a species of pleco native to South America. They originate mainly in the fast-flowing waters of the Amazon River Basin. Other species of Ancistrus catfishes can be found in other parts of South and Central America, including Panama. Interestingly, Bristlenose Plecos do not have an L-number. …