Polilio,
consists of several islands with beautiful, fine beaches,
a game refuge and bird sanctuary. Shallow waters, with
extensive mangrove forests surround the islands and coral
reefs.
In
the underwater, you can see many species such as, hammerheads,
sharks, and whale sharks.
This
island has been identified as one of the priority areas
for biodiversity conservation because it is home to at
least seven endemic species and sub-species of fauna and
numerous other biologically important species.