Region XI is blessed with rich bio-resources and flora and fauna that were reported to have economic worth, considering also that Region XI has Mt. Apo which is one of the centers of plant and animal diversity.
The Mt. Apo Myna, Apo Lorikeet, the Cinamon Bird , the Bagobo babbler and the black and cinammon fantail are among the Region's endemics fauna. The Philippine Eagle is by far the most important bird species in the Region. This bird is not found elsewhere in the world and has become the symbol of Philippine Conservation effort. Unfortunately, widespread destruction of its habitat and over-collection is driving this species to extinction.
Fauna of the mangrove, freshwater and coastal ecosystem that can be found in the region include crocodiles, ducks, geese, waders, gulls, egrets, plovers, sandpipers, crabs, clams, oysters, mussels, snails, sea cucumber, fishes, dugong, and turtles. Wildlife Species that can also be found in the region are reported possible to be rare, endangered and threatened species.
(Table 1 - Rare, Endangered and Threatened Species)