A recent study conducted by the Federal University of Santa Catarina (UFSC) in collaboration with the Municipal Foundation of the Environment of Florianópolis (Floram) revealed a low risk of Brazilian spotted fever in areas where capybaras are present in Florianópolis. This research is part of the inter-institutional CAPI Floripa Project, which aims to promote harmonious coexistence between wildlife, urban environments, and the local population. The study focused on monitoring the health of wild animals, including capybaras and opossums, that live in close proximity to people.

The monitoring included an examination of tick presence in regions where capybaras thrive, with data collected between February and November 2025 across ten different points in the city, accounting for various seasons. In total, over 10,000 ticks were analyzed, primarily collected from natural environments. These efforts were essential to understand the epidemiology of Brazilian spotted fever, emphasizing the importance of studying wildlife health as it relates to public health concerns.

The results indicated that only the tick species Amblyomma dubitatum was collected in the studied areas, suggesting a limited risk for the transmission of Brazilian spotted fever due to the low infestation levels found. This study will help inform local authorities and residents about the ecological interactions between urban life and wildlife, highlighting the need for ongoing research and monitoring to ensure community safety and health with respect to zoonotic diseases.