La Isla de la Corota, Colombia's smallest protected area, is a vital sanctuary for avian life nestled within the Ramsar-declared Laguna de la Cocha wetland. This unique island, with an area of approximately 12 hectares (16 hectares in other versions), often compared to a turtle's shell emerging from the water, plays a crucial role in its local ecosystem.
A 200-meter trail, El Totoral, allows visitors to explore the island's aquatic environment, which supports approximately 65 resident and migratory bird species. Peak bird visibility occurs between October and April. The diverse avian population includes terrestrial birds like sparrows and thrushes, as well as aquatic species such as coots and various duck species. Notable inhabitants include the hummingbird, yellow-billed pintail, grey heron, Andean gull, and the lake duck.
Conservation efforts by Parques Nacionales Naturales de Colombia have successfully led to the regeneration of the island's Andean forest, preserving its unique Andean island lake bog ecosystem and providing a safe haven for its wildlife. The sanctuary also serves as a center for environmental education and collaborates with regional academic institutions on research.
Laguna de la Cocha, recognized as a wetland of international importance by the Ramsar Convention since 2001, is the second largest body of water in Colombia and contains about 1.554 billion cubic meters of water. It is a significant water reserve fed by numerous streams. This designation highlights its global ecological importance, supporting vulnerable species and unique flora, including endemic frailejon species. The area holds historical and cultural significance, having been sacred to indigenous groups and inhabited by pre-Columbian communities. It is also recognized as an important source of energy by indigenous communities and traditional healers from Putumayo.
Visitors to La Isla de la Corota are advised to prepare thoughtfully, consulting with authorized personnel before exploration. Essential items include appropriate clothing, insect repellent, sun protection, comfortable footwear, and binoculars for birdwatching. To ensure the sanctuary's continued thriving, visitors must adhere to designated paths and avoid disturbing the natural environment.