论文部分内容阅读
它们曾是世界上最奇妙的飞行家,比鸟类早7000万年飞上天空,它们展翅高飞,俯瞰恐龙领土,称霸天空1.6亿年之久。然而,在经历了繁盛的顶峰之后,它们最终却无法逃脱灭绝的厄运。翼龙,这个传奇的物种连同它扑朔迷离的神秘消亡,留给后世的研究者无数未解之谜。辽西,著名的热河生物群的核心分布地区。1.2亿年前的白垩纪,热河生物群最为兴盛之时,包括翼龙在内的众多物种在此粉墨登场。今天,中国的科学家踏上这片广袤的土地,试图找寻破解翼龙身世之谜的重大线索。
They were the world’s most wonderful pilots, flying 70 million years earlier than birds flew to the sky, they fly high, overlooking the dinosaur territory, dominate the sky 160 million years. However, after experiencing the peak of prosperity, they eventually failed to escape the fate of extinction. Pterosaur, the legendary species together with its mysterious disappear mystery, leaving future generations of researchers mysterious mystery. Western Liaoning, the core area of the famous Jehol Biota. 120 million years ago Cretaceous, Jehol Biota the most flourishing time, including numerous species, including pterosaur in this stage. Today, Chinese scientists embark on this vast land in an attempt to find a clue to the mystery of the existence of the pterosaur.