![Callithrix marmosets](/assets/images/2023/04/04/cara-branca-pxhere.webp)
Callithrix marmosets
The common marmoset and the black-tufted marmoset are adorable little monkeys. But their presence in so many states has taken away space from native and endangered species.
Other languages: Português
![Meet the three anteaters of Brazil](/assets/images/2022/12/19/denis-doukhan-pixabay.webp)
Meet the three anteaters of Brazil
Besides the giant anteater, there are two other very different anteaters that few people know about - the southern tamandua and the silky anteater.
Other languages: Português
![Mustelids of Brazil](/assets/images/2022/06/29/irara-capa-ninahale-ccbysa40-wiki.webp)
Mustelids of Brazil
Otters, weasels, ferrets and tayaras. Learn which species can be found throughout the country, how to identify them, and what their habits are.
Other languages: Português
![Pacas, pacaranas, agoutis, and acouchis](/assets/images/2022/01/15/cutia-Red-rumped-Agouti-alastair-rae-ccbysa.webp)
Pacas, pacaranas, agoutis, and acouchis
Learn the differences, similarities, and some curious facts about pacas, pacaranas and, agoutis
Other languages: Português
![Meet the Brazilian cavies family](/assets/images/2021/10/07/cavia-aperea-gustavo-fernando-duran-inaturalist-capa.jpeg)
Meet the Brazilian cavies family
Guinea pigs, rock cavies, and capybaras all belong to the same family. This means that the world's largest rodent is in the same family as the little guinea pigs we raise at home.
Other languages: Português
![The Diversity of Brazilian Deers](/assets/images/2021/09/02/cervo-do-pantanal.webp)
The Diversity of Brazilian Deers
Although Brazil has the greatest deer diversity in the world, most species are practically unknown.
Other languages: Português
![The Life of the River Dolphins](/assets/images/2021/07/21/boto-capa.webp)
The Life of the River Dolphins
The river dolphins are part of one of the most popular legends in Brazil. But what do we know about them?
Other languages: Português