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阿富汗鼠兔（ＡｆｇｈａｎＰｉｋａｏｒＯｃｈｏｔｏｎａｒｕｆｅｓｃｅｎｓｒｕｆｅｓｃｅｎｓ）是栖息在高原寒带的小型哺乳动物。本实验是将阿富汗鼠兔、家兔、大白鼠置于同等环境条件下对其进行了温度适应性的比较研究。结果发现三种动物除形态结构上具有显著不同之外，在生理生化反应方面亦存在显著差异。对三种动物同时进行全身加温实验之后，家兔和大白鼠肝组织产生大量热休克蛋白（ＨＳＰ），而鼠兔即不产生热休克蛋白（ＨＳＰ）。ＨＳＰ是三者耐热性生理生化差异指标之一。
Afghan Pika Orchotonarufescens rufescens are small mammals that inhabit the high plateau. In this experiment, Afghan hamsters, rabbits and rats were placed under the same environmental conditions to conduct a comparative study of temperature adaptability. The results showed that there were significant differences in physiological and biochemical reactions in addition to the significant differences in the morphology and structure of the three animals. After simultaneous warming of all three animals, a large amount of heat shock protein (HSP) was produced in liver tissue of rabbits and rats, whereas heat shock protein (HSP) was not produced in the rabbit rabbits. HSP is one of three indicators of physiological and biochemical differences in heat resistance.