Combining Conservation and Development on Private Lands: Lessons from Costa Rica

Privately owned parks continue to attract interest across the tropics for their ability to blend biodiversity protection with sustainable development. Despite rapid proliferation of these privately owned protected areas, the conservation community knows little about them. We interviewed owners of 68 private parks in Costa Rica to learn more about their contribution to that country's national conservation effort. Key findings include: (1) the total number of private reserves is estimated to be in the vicinity of 250; (2) reserves fell into a wide variety of categories, ranging from formal parks and ecotourism reserves to biological stations and hybrid reserves; (3) total nationwide coverage is approximately 63,832 ha, or 1.2% of the national territory; (4) reserves were protecting ecologically important habitat, particularly primary rain forest; (5) reserves were owned mostly by Costa Ricans; (6) reserves were used for a wide variety of activities, especially ecotourism and for the owners' personal enjoyment; (7) reserve owners' biggest problem was poaching of mammals; (8) reserves were protecting key corridor and buffer zone areas between and around larger national parks. Results from this study should help enhance our understanding of this little-known conservation and development tool. They should be of interest wherever biodiversity remains threatened and wherever new conservation and development partners are being sought - which includes most of the developing world.