Fana Island, or Fanna Island, is a 40 ha, uplifted reef island in the state of Sonsorol in the Southwest Islands of Palau in Micronesia in the south-west Pacific Ocean. It is flat, low-lying and susceptible to storms. Although uninhabited, it is occasionally visited by people from nearby Sonsorol Island.[1]
Fana is densely vegetated with Pisonia forest. It is home to large numbers of seabirds and coconut crabs, and its beaches are used for nesting by green sea turtles.[1]
The island has been designated an Important Bird Area (IBA) by BirdLife International because it supports breeding colonies of red-footed boobies, black noddies and common white terns. Brown noddies, greater frigatebirds and brown boobies also nest on the island.[1]