Just after sunset is the most common time to observe the 'δpe'ape'a. The endangered 'δpe'ape'a is the only land mammal native to Hawai'i. It appears to be a solitary bat that roosts in trees and feeds on insects. The name "hoary" means ghost-like, and thus named due to the frosted tips of the 'δpe'ape'a fur. Much is unknown about this species, but current monitoring in the park by USGS will hopefully provide information about diet, habitats, and behavior.
Last updated: August 22, 2019