沙漠蜥蜴体表抗冲蚀磨损的生物耦合特性  

Biology Coupling Characteristics of Anti-erosive Wear of Desert Lizard's Skin

作　　者：高峰[1] 任露泉[1] 黄河[1] 于亚莉[2] 

机构地区：[1]吉林大学地面机械仿生技术教育部重点实验室,长春130025 [2]吉林大学军需科技学院,长春130062

出　　处：《农业机械学报》2009年第1期180-183,共4页Transactions of the Chinese Society for Agricultural Machinery

基　　金：国家自然科学基金重点资助项目(50635030);国家"973"计划前期研究专项(2007CB616913)

摘　　要：对新疆岩蜥与变色沙蜥不同部位鳞片与皮肤进行了在体观察与显微分析。系统比较了两种蜥蜴的体表鳞片在形态、结构、排列方式以及具有多层结构的皮肤等方面的生物耦合现象及其特征规律。探索了生物耦合作用与生物体生活环境适应性的关系。研究表明,新疆岩蜥和变色沙蜥的体表均为由不同形态、结构和材料的鳞片与具有多层结构皮肤的耦合,能在运动过程中减少冲蚀介质对机体的摩擦,减轻其对身体的摩擦损伤。The skin tissue and squama conformation of Laudakin stoliczkana＇s and Phrynocephalus versicolor＇s different parts were observed. The configuration, structural style, arrange mode, multilayer structure under conform environment condition were compared and the otherness and environment adjustability were analyzed by the microscope. This two lizards have the coupling structure of configuration, structural style, arrange mode and the coupling structure of multilayer, which can reduce the friction of erosive wear and the damage of body.

关 键 词：仿生学 体表 摩擦磨损 新疆岩蜥 变色沙蜥 

分 类 号：TB17[生物学—生物工程]