Black-eared flying fox to the ground, particularly in the exotic shrub of "Muntingia calabura"; (3) a failure to respond in an appropriate manner to the approach of potential predators. (On Christmas Island "P. melanotus" has no predators other than man.)" On Christmas Island, the bat is also predated by feral cats. Black-eared flying fox The black-eared flying fox ("Pteropus melanotus"), also known as Blyth's flying fox and Christmas Island flying fox, is a species of bat in the family Pteropodidae. It is found on Christmas Island (Australia), Andaman Islands (India), Nicobar Islands (India), and Sumatra (Indonesia). The population on Christmas Island, which is
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