Posted by Clive Lau on 22-04-2021 13:31
#1
The fly was caught earlier on this week. Grateful for its ID.
Posted by Andrew Whittington on 03-05-2021 12:03
#2
I think possibly
R. flaviventris Hendel; distribution: Northeast China, Korea, Japan, Taiwan, Philippines, Mindanao, Palawan, Samar, Singapore, Indonesia (Java, Celebes, and Ambon), Nepal.