The Ultimate Guide to Inia boliviensis: Meet the Amazing Bolivian Pink River Dolphin

The Bolivian Pink River Dolphin (Inia boliviensis), known locally as the Bufeo, is a biological treasure of the Amazon. Unlike ocean dolphins, these freshwater species have adapted perfectly to the winding rivers of the Beni. At Chuchini, we share our environment with these creatures, ensuring they are never harmed or disturbed. To learn more about our mission and our respect for the local ecosystem, visit our About Chuchini page.

How to See the Bufeo: Mamoré and Ibare Rivers

The best way to experience these rare animals is via a boat tour through their natural territory. Most sightings occur at the confluence of the Mamoré River and the Ibare River, where the dolphins love to hunt and play in the moving currents. During our guided boat trips, we maintain a respectful distance to ensure the dolphins remain comfortable in their environment.

Seasonal Sightings in the Chuchini Lagoon

A unique feature of the Inia boliviensis is their movement based on water levels. While they primarily live in the larger rivers, they enter the Chuchini Lagoon only when the flood levels are high. During the rainy season, the rising waters allow them to swim through the flooded forest and into our private lagoon, offering a truly magical sight for our guests. If you are planning a trip, check our Amazon Jungle Tour FAQs for information on the best months for high-water sightings.

IUCN Red List and Conservation Status

The Inia boliviensis is currently listed on the IUCN Red List of Threatened Species. Because they are endemic to Bolivia, protecting their habitat is vital. We offer sustainable tourism options to ensure travelers can experience this rare wildlife in an ethical way that does not interfere with their natural habitat.

Book Your 2026 Adventure

Ready to meet the pink dolphins in the wild? We provide all the necessary travel logistics for a smooth journey into the heart of the Beni. Visit our Chuchini Reservations page to secure your 2026 tour. Every visit helps us maintain the Chuchini sanctuary as a place where the Bufeo can thrive undisturbed.