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Amazon puffer, asellus puffer, South American freshwater puffer, Peruvian puffer (Colomesus asellus, Chelychthis asellus), swimming, side view Stock Photo - Alamy
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Colomesus Asellus (South American) puffer fish, otherwise known as the Amazon pufferfish Stock Photo - Alamy
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Colomesus Asellus (South American) puffer fish, otherwise known as the Amazon pufferfish Stock Photo - Alamy
![A) Colomesus tocantinensis nov. sp. – Tocantins (holotype PNT.UERJ.405... | Download Scientific Diagram A) Colomesus tocantinensis nov. sp. – Tocantins (holotype PNT.UERJ.405... | Download Scientific Diagram](https://www.researchgate.net/profile/Cesar_Amaral/publication/256614542/figure/fig6/AS:202657101815810@1425328626089/A-Colomesus-tocantinensis-nov-sp-Tocantins-holotype-PNTUERJ405-highlighted-in.png)