Ashy-headed flying fox assessed as a vulnerable species by the IUCN. It meets the criteria for this assessment because its population decline has been at least 30% from 1992–2016. Additionally, it is experiencing habitat fragmentation, and it is losing habitat due to logging and mining activities. Ashy-headed flying fox The ashy-headed flying fox or North Moluccan flying fox ("Pteropus caniceps") is a species of bat in the family Pteropodidae. It is endemic to Indonesia. It was described as a new species in 1870 by British zoologist John Edward Gray. The holotype had been collected on the Bacan Islands by Alfred Russel Wallace. Its
Rennell flying fox 1962, Hill published that he considered Rennell's flying fox as a subspecies of the Solomons flying fox, with a trinomen of "Pteropus rayneri rennelli". The forearm of the holotype was long. The fur of its back is uniformly brownish, with the fur of its neck and face lighter. Females give birth to one offspring per litter, with the young called a "pup." Its lifespan is estimated at 8–9 years. It is nocturnal, roosting in sheltered places such as trees during the day. Individuals roost by themselves. It is only known from Rennell Island, which is part of the Solomon Islands.