论文部分内容阅读
河南灵井许昌人遗址是我国近年来发掘的最为重要的古人类遗址之一。该遗址中出土了大量的石器、骨器、动物化石、粪便化石等遗存以及人类头盖骨化石等。我们对该遗址出土的鬣狗粪化石进行了类型学及其包含的微体化石等方面研究,从分析统计结果来看,鬣狗粪化石中包含了丰富的古信息,如古寄生虫卵、动物毛发、孢粉、植硅体、真菌等。本文主要针对鬣狗粪化石中古寄生虫卵及动物毛发进行分析,探讨了作为寄主鬣狗罹患的寄生虫病,以及鬣狗的食物来源等情况,为深入理解更新世晚期人类适应环境与气候提供新的证据。
Henan Lingjing Xuchang site is one of the most important ancient human sites discovered in recent years in our country. The site unearthed a large number of stone, bone, animal fossils, fecal fossils and other remains and human skull fossils. We have carried out the typology of the hyena fecal fossils unearthed from this site and the micro-fossils it contains. According to the analysis results, the hyena fecal fossils contain abundant ancient information such as the ancient parasite eggs, animal hair , Pollen, phytoliths, fungi and so on. In this paper, we analyzed the ancient parasite eggs and animal hair in hyena fecal fossils, and discussed the parasitic diseases as the host hyena and the food sources of the hyenas, so as to provide new evidence for understanding the late Pleistocene human adaptation to the environment and climate .