Araguaia National Park

Welcome to the Parque Nacional do Araguaia, an ecological sanctuary of immense proportions located on the northern third of Ilha do Bananal—the world’s largest fluvial island. Situated in the state of Tocantins, this park is a…

Our exploration begins with the ground beneath our feet: Ilha do Bananal. This massive island, formed by the bifurcation of the Araguaia River, is a geological marvel. …

The Araguaia River is the undisputed lifeblood of the park and the entire region. Known for its 'crystal clear' waters in its upper reaches and its majestic width as it nears the Amazon basin, the river is both a highway for…

One of the most fascinating aspects of Araguaia National Park is its status as an ecotone—a transition zone between major biomes. Here, you can stand in a patch of dense Amazonian forest and, within a few hundred meters, find…

While Araguaia is a place of great beauty, it is also a landscape under threat, particularly from devastating wildfires. In the southern part of the park, where the Cerrado is more prominent and the humidity can drop below 12% in…

In the wetter, more humid parts of the park, the influence of the Pantanal biome becomes dominant. This is the realm of the 'Pantanal do Araguaia,' a vast expanse of seasonal wetlands and permanent lakes. …

Our final section addresses the critical intersection of environmental conservation and indigenous culture within the Araguaia National Park. As mentioned, the park sits on the northern part of Ilha do Bananal, an island it…

As our journey through the Araguaia National Park concludes, we are left with a powerful sense of the 'rarity' and the 'fragility' of this landscape. We have stood on the world’s largest river island, witnessed the meeting of the…