Special thanks to my master, D, P and A for their sincere instruction & guidance.
All butterflies of peri-arctic distribution are facing at the risk of extinction due to CLIMATE CHANGE. 2006/07/03 Mt.Akadake, Daisetsu-zan, Hokkaido, Japan. Altitude 1,790m above the sea level. Parnassius eversmanni♀(nationally protected speicies) egging on their host plant Dicentra peregrina.
