Using non-invasive tools such as camera traps to study, understand and evaluate the behavior of the pumas and other species, the Cerro Guido Conservation Foundation has implemented different actions that promote the coexistence between native wildlife, ranchers, and the tourism industry. Sustainability, community outreach, nature, culture and collaboration have all been defined as key concepts for this initiative.

Through this study and knowledge of the local fauna, the project aims to achieve a healthy coexistence by motivating changes within the livestock industry and protecting the sheep with dogs, in order to preserve the natural cycles of the species that inhabit this place.

Today, Estancia Cerro Guido has about 20 Great Pyrenees and Maremma sheepdogs which are the breeds used in Europe to protect livestock from wolf attacks. Their barking helps to deter pumas from preying on over 18 thousand sheep.

The numbers from 2020, the first year in which this system was implemented, show that the predation of sheeps by pumas in Estancia Cerro Guido was just 1% of the total number of animals on the property, a significant reduction of losses, considering the average loss of sheep due to puma attacks before was around 7% to 10%.