Large flying fox Large flying fox The large flying fox ("Pteropus vampyrus"), also known as the greater flying fox, Malayan flying fox, Malaysian flying fox, large fruit bat, kalang or kalong, is a southeast Asian species of megabat in the family Pteropodidae. Like the other members of the genus "Pteropus", or the Old World fruit bats, it feeds exclusively on fruits, nectar and flowers (despite its scientific name). It is noted for being one of the largest bats. As with nearly all other Old World fruit bats, it lacks the ability to echolocate but compensates for it with well-developed eyesight. The large flying
Large flying fox only used temporarily. This species primarily feeds on flowers, nectar and fruit. When all three food items are available, flowers and nectar are preferred. The pollen, nectar, and flower of coconut and durian trees, as well as the fruits of rambutan, fig and langsat trees, are consumed. Flying foxes will also eat mangoes and bananas. With fruit, the flying fox prefers the pulp, and slices open the rind to get it. With durian tree flowers, the flying fox can lick up the nectar without doing apparent damage to the flower. Colonies of large flying foxes fly in a scattered stream.