Despite its tropical forests, Vanuatu has a limited number of plant and animal species. It has an indigenous flying fox, "Pteropus anetianus". Flying foxes are important rainforest and timber regenerators. They pollinate and seed disperse a wide variety of native trees. Their diet is nectar, pollen and fruit and they are commonly called "fruit bats". They are in decline across their South Pacific range. However, governments are increasingly aware of the economic and ecological value of flying foxes and there are calls to increase their protection. There are no indigenous large mammals.