Giant golden-crowned flying fox diseases. The giant golden-crowned flying fox gets its species name from the golden fur around the head, in sharp contrast to the black body. Like all other fruit bats, they have no tail. They are among the largest bats, with a wingspan of and weighing . The only other bats with similar dimensions are a few species of "Pteropus". Recent surveys have found "A. jubatus" roosting with "P. vampyrus" on the islands of Bohol, Boracay, Cebu, Leyte, Luzon, Mindanao, Mindoro, Negros and Polillo. The giant golden-crowned flying fox is confined to the forests of the Philippines, where it occurs mostly
Guam flying fox a length of about , a wingspan of about , and a body weight of . It is very similar in appearance to the Chuuk flying fox ("Pteropus insularis"). The top of the head is greyish, the back, throat and underparts brown or dark brown and the side of the neck golden-brown. Little is known of the behaviour of this flying fox but it is likely to have fed on the fruits, flowers and foliage of evergreen shrubs and trees typical of the limestone forests that occur in the northern part of Guam. Nor is much known of its reproductive