The Silonay Mangrove Conservation Ecopark is a 41-hectare protected area in Sinolay Island that opened November of 2013. Due to the cutting of trees of the locals to sell as firewood, mangroves in Silonay have depleted through the years. These mangrove trees are important to Silonay, as it protect the island from strong storm surges. The Ecopark was established in order to protect these mangroves. The Ecopark is home to 14 different kinds of mangroves, a number of species of migratory birds, fireflies, 2 species of bats, crabs, and various fishes. Aside from strolling inside the ecopark, you may also try different activities such as birdwatching and kayaking, among many others. Visitors are also encouraged to plant mangrove seedlings in the ecopark’s mudflats, a definite must-do activity when you visit Sinolay.