Vivinavi

Information Seeking ！] Looking for information on points where giant stag beetles can be collected in Chiba Prefecture, Japan.

We would appreciate it if you could just give us information on areas where there is a high concentration of sawtooth oak trees and points where there are many kokuwagata of the same genus.
Kimitsu ～ Kamogawa and Ichihara ～ I am stepping on the assumption that there may be points in the mountains of Mobara ？ but does anyone have any promising information?