Pacific flying fox
The insular flying fox or Pacific flying fox (Pteropus tonganus ) is a species of flying fox in the family Pteropodidae. It is geographically widespread, the most widespread flying fox in the Pacific: it is found in American Samoa, the Cook Islands, Fiji, New Caledonia, Niue, Papua New Guinea, Samoa (where it is called pe'a fanua, pe'a fai and taulaga ), the Solomon Islands, Tonga, and Vanuatu.
The range of coloration in this bat species varies somewhat. Its back is described as black or seal brown; its mantle has been called orange, yellow, cream buff, and tawny. This bat lacks an interfemoral membrane; its forearms and tibia are bare, and the fur of the males is described as "stiff, short, oily hairs".
In flight, their outstretched wings appear a translucent dark brown when viewed from below.
The insular flying fox has a widespread distribution in Polynesia. Its range includes Papua New Guinea, the Solomon Islands, Samoa, Tonga, the Cook Islands, Tuvalu, Tokelau, Niue, Vanuatu, New Caledonia, Fiji, Wallis and Futuna. It sometimes migrates between islands and its typical habitat is tropical wet forests, mangrove forests and plantations.
Like most species of bat, this flying fox is nocturnal and roosts in colonies high in the canopy. These bats favor lowland native forests, cliffs, islets, and swampy areas. The females give birth to a single offspring each year although occasionally twins are born.
Insular flying foxes are frugivores and eat pollen and nectar. They are important pollinators of Ceiba pentandra and perhaps other species.
The IUCN rates the insular flying fox as being of "Least Concern" because it has a wide range and presumed large population. It is hunted for food on some islands and it is also threatened by degradation of native forest for logging and for conversion to plantations and cultivated land. Populations appear to be declining but not at such a rate as to warrant placing the bat in a more threatened category.
