The grand roundleaf bat, also known as the grand leaf-nosed bat, is a species of bat in the genus Hipposideros found in China, Myanmar, Thailand and Vietnam, and also in India (Wikipedia, general species account).
Males have a mean forearm length of 60.5 mm and females 61 mm, and males weigh 18.3 g and females 17.6 g. A peak echolocation frequency of 98 kHz, recorded in India, helps distinguish it from other Hipposideros species.
Description: Wildlife of Vietnam guide, Wildlife of Everywhere (wildlifeofeverywhere.com); general species information paraphrased from Wikipedia (CC BY-SA)
Mammals of the World