[J] 英語口頭発表

[J-23] Functions of Mud snail, Bellamya chinensis laeta, on Rice and Japanese tree frog, Dryophytes japonica

◯ERNEST METOU'OU NKOUM¹, ERNEST NKOUM METOU'OU^1,2,3,4, SATORU SATO^1,2,3 (1. university of yamagata, 2. Laboratory of Animal Ecology, 3. UGAS of Iwate University, 4. MINADER CAMEROON)