In Alegrete, located in Brazil’s western frontier, biologist Mariana Costa has dedicated her home to the rehabilitation of wildlife, caring for species ranging from hawks to deer. Since 2018, she has partnered with the local environmental patrol, Patram, to provide a safe haven for injured and orphaned animals. Her journey began informally after returning home with a degree in Biological Sciences from the Federal University of Pampa, where her passion for animals and academic knowledge became instrumental in her community's efforts to help wildlife.

Mariana’s work has not only filled her home with various species but has also established a crucial support system for the Patram, which often encounters animals in dire need of assistance. The local patrol, tasked with enforcing environmental laws, increasingly relies on her expertise to care for these animals until they can be safely released back into their natural habitats. This collaboration highlights the importance of community involvement in wildlife conservation efforts, particularly in areas where professional animal care resources may be limited.

Through her dedication, Mariana inspires others in her community to value and protect wildlife, showing how one individual's commitment can lead to significant positive change. Her initiative brings attention to the pressing need for wildlife rehabilitation, emphasizing the role of education and volunteerism in fostering a culture of conservation in Brazil. As concerns for biodiversity and habitat loss grow, Mariana's sanctuary serves as a beacon of hope for both local wildlife and conservation efforts at large.