By comparing the cell form and the cell in each zone of Gekko gecko with Eumeces chinensis, the differences of optic structure between two animals with different behaviour were studied.

• 通过对蛤蚧与中国石龙子顶盖细胞形态及细胞在顶盖不同层次间的比较，研究两种不同习性动物视觉结构之间的差异。