Written by Dailyn Souder
Contributions by Guido Saborío Rodríguez, Dr. Carolina Pinto, and Yvonne Kemp

Introduction
World Rewilding Day marks a pivotal moment in conservation, emphasizing the restoration of natural habitats and the reintroduction of key species to recover ecosystem services provided by nature. Among the most promising efforts is Rewilding Costa Rica, by reintroducing the White-Lipped Peccary (WLP) in locations where it has disappeared in the South Pacific. The Osa region is a testament to the country’s remarkable recovery from extensive deforestation back to a beacon of biodiversity.1
The Osa Peninsula: A Conservation Success Story2
Once a victim of rampant logging, Costa Rica’s Osa Peninsula has undergone a dramatic transformation. From a low of 21% forest cover in 1987, concerted efforts by the government and local communities have increased Costa Rica´s forest cover up to 59.4% by 2020. Today, the Peninsula is a complex mosaic of dense forests, critical habitat for the WLP and other spectacular species such as tapirs and jaguars, interrupted by productive farmlands. This turnaround is a powerful example of how dedicated conservation initiatives can repair and restore natural ecosystems. But there is much more work to be done to connect the forest habitats and its wildlife populations amidst the fragmented landscape in the South Pacific of Costa Rica.

Focusing on the White-Lipped Peccary for Rewilding
The decline of the WLP, a species integral to the forest ecosystem for its key role in seed dispersal and soil health, and as prey for apex predators like jaguars, mirrors the broader challenges of habitat fragmentation. Osa Conservation’s innovative rewilding project focuses on enhancing the ongoing restoration effort to create forest corridors through reconnecting fragmented habitats, and actively bringing back WLP to key areas in the landscape in order to maintain and promote healthy populations of wildlife and tropical forest.
Osa Conservation is preparing to embark on a project to safeguard the peninsula’s biodiversity through active rewilding efforts. By building forest corridors, and establishing new populations in areas where WLP used to be 30 years ago, we aim to recover the previous distribution and guarantee its safe migration; and through this, establish a model for similar conservation efforts across Latin America. The initiative involves meticulous planning together with the local Government (MINAE-ACOSA) for the capture and relocation of WLPs, ensuring their successful adaptation and long-term survival in the habitats where they will be reintroduced.

A Vision for the Future: Beyond the Peccary
The project’s ambition extends beyond the WLP. Dubbed “Climate Adaptation Lifeboats,” this comprehensive strategy integrates science, community involvement, and government support to create resilient ecosystems capable of withstanding the pressures of climate change and biodiversity loss. It presents a beacon of hope and a replicable model for global biodiversity conservation.

Community Engagement and the Path Forward
The engagement of local communities is vital to the success of rewilding efforts. In towns like Rancho Quemado, the WLP has become a symbol of ecological resilience and local pride, showcasing the positive impact of shifting from exploitative practices to conservation-minded stewardship. Osa Conservation’s participation in local festivals and educational programs highlights the importance of community support in achieving long-term conservation goals.

Conclusion
The Rewilding Costa Rica project, which firstly aims to recover the White-Lipped Peccaries’ historical distribution in the South Pacific of Costa Rica, is more than a conservation project; it is a testament to the potential for human-led initiatives to restore natural balance and biodiversity. As World Rewilding Day approaches, it serves as a reminder of the global importance of such efforts and the need for continued support and engagement from the global community. Through donations, volunteering, land protection, or responsible tourism, everyone has a role to play in supporting the rewilding initiatives that are crucial for our planet’s future.
Support Rewilding Efforts
To contribute to these vital conservation efforts, consider supporting Osa Conservation. Every action, big or small, helps pave the way toward a more biodiverse and sustainable future.
