![Amazon puffer, asellus puffer, South American freshwater puffer, Peruvian puffer (Colomesus asellus, Chelychthis asellus), swimming, side view Stock Photo - Alamy Amazon puffer, asellus puffer, South American freshwater puffer, Peruvian puffer (Colomesus asellus, Chelychthis asellus), swimming, side view Stock Photo - Alamy](https://c8.alamy.com/zooms/6/99caf8276b684c73a4110a973d8b0494/w19xek.jpg)
Amazon puffer, asellus puffer, South American freshwater puffer, Peruvian puffer (Colomesus asellus, Chelychthis asellus), swimming, side view Stock Photo - Alamy
![Amazon Puffer Behaviour Shoaling Habitat Size Water PH Feeding and Tankmates - Fish profile - Amazon Puffer Amazon Puffer Behaviour Shoaling Habitat Size Water PH Feeding and Tankmates - Fish profile - Amazon Puffer](https://www.thinkfish.co.uk/tropical-fish-images/amazon-puffer-colomesus-01.jpg)
Amazon Puffer Behaviour Shoaling Habitat Size Water PH Feeding and Tankmates - Fish profile - Amazon Puffer
![Colomesus Asellus (South American) puffer fish, otherwise known as the Amazon pufferfish Stock Photo - Alamy Colomesus Asellus (South American) puffer fish, otherwise known as the Amazon pufferfish Stock Photo - Alamy](https://c8.alamy.com/comp/W19XKW/colomesus-asellus-south-american-puffer-fish-otherwise-known-as-the-amazon-pufferfish-W19XKW.jpg)