甲蟲

陽明山國家公園水棲肉食甲蟲相及分類學研究 by: (Language materials, printed)

沈醉兜鍬：飼養與繁殖=for the love rhinoceros and stag beetles : keeping, breeding, and more by: (Language materials, printed)

糞金龜的世界 = An Introduction to Scarabaeinae of the World by: (Language materials, printed)

甲蟲

甲蟲

甲蟲