贵州高原素被称为“地层古生物宝库”。经历6亿年的沧桑巨变,贵州各地质时期的地层中,蕴藏着极其丰富的古生物化石。贵州已知化石约4000种,涉及16个门类,数量异常惊人。其中,30余种古鱼类,分建10多个属种。中华贵州鱼、贵州中华瓣甲鱼、贵州棘鱼、贵州中华鳄鱼等,距今已有1亿年 Guizhou high-alkali is known as the “treasure of strata and paleontology.” After 600 million years of vicissitudes, Guizhou’s geological stratigraphy contains an abundance of ancient fossils. About 4,000 fossils have been known in Guizhou, involving 16 categories, and the number is surprisingly high. Among them, more than 30 species of ancient fish are divided into more than 10 genera. Chinese Guizhou fish, Guizhou soft-shelled turtle, Guizhou spiny fish, Guizhou Chinese crocodile, etc., have been 100 million years ago