Mangrove Species Photo Documentation and Mangrove Plantation Maintenance coastph August 15, 2015 Past Events This event was held on August 15, 2015. You Might Also Like The 1st underwater Pilgrimage at the Bien Unido Double Barrier Reef Marine Park September 7, 2012 Bakawan- a Photo Exhibit on the state of mangroves in the Philippines May 6, 2013 The Coral Triangle Day June 9, 2013