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The gilded and piramutaba catfish (Brachyplatystoma rousseauxii and B. vaillantii, respectively) were recently placed on the Convention on the Conservation of Migratory Species (CMS) list, also known as the Bonn Convention.
These fish carry out the longest freshwater migration on the planet: The gilded or “dorado” travels 11,000 kilometers (6,800 miles) between the mouth of the Amazon River and the foot of the Andes to lay its eggs; the piramutaba swims 5,500 km (3,400 mi). |
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