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To protect nature, animals, and live in harmony

Onçafari was created to preserve Brazilian biodiversity through the protection of natural areas and by supporting the socioeconomic development of local communities.

We work for the preservation of biodiversity in 4 Brazilian biomes: Amazon, Cerrado, Pantanal, and Atlantic Forest.

Learn about the work of Onçafari

We operate in eight different sectors of conservation, each one addressing the specific aspects required to preserve the environment. Find out what exactly we do and the importance of each sector.

Get to know our target species

Jaguars and maned wolves are currently the primary focus of our work. But we also contribute to the conservation of several other species. Learn more about each of them:

JAGUAR

MANED WOLF

OTHER SPECIES

Support our project and help us to conserve jaguars and other endangered species

Updates in our blog

Blog
11 de June de 2025

World Environment Day: Brazil in Focus

The country prepares for COP30 at a time marked both by achievements and threats to environmental conservation.  World Environment Day, celebrated on June 5th, was established by the United Nations…
Blog
11 de June de 2025

National Atlantic Forest Day

One of Brazil’s most biodiverse biomes is also the country’s most devastated ecosystem The Atlantic Forest was the first biome to be exploited with the arrival of Europeans and since…
Blog
11 de June de 2025

Biodiversity and Its Importance

The International Day for Biological Diversity highlights the value of nature for human life and the planet   The International Day for Biological Diversity, celebrated on May 22nd, seeks to…

Updates in our blog

11 de June de 2025 in Blog

World Environment Day: Brazil in Focus

The country prepares for COP30 at a time marked both by achievements and threats to environmental conservation.  World Environment Day, celebrated on June 5th, was established by the United Nations…
Read More
11 de June de 2025 in Blog

National Atlantic Forest Day

One of Brazil’s most biodiverse biomes is also the country’s most devastated ecosystem The Atlantic Forest was the first biome to be exploited with the arrival of Europeans and since…
Read More
11 de June de 2025 in Blog

Biodiversity and Its Importance

The International Day for Biological Diversity highlights the value of nature for human life and the planet   The International Day for Biological Diversity, celebrated on May 22nd, seeks to…
Read More

photo: Edu Fragoso

We have the support of many partners who also believe in a better future for biodiversity.

GET TO KNOW OUR PARTNERSBECOME A PARTNER