朝阳镇

  • 网络Chaoyang;Chaoyang Town
朝阳镇朝阳镇
  1. 科学家在辽西发现了一种新的暴龙类恐龙——华丽羽王龙,是迄今发现的体型最大的带羽毛恐龙。这批化石标本发现于朝阳市北票上园镇四合屯村,至少包括3个相当完整的个体。

    Fossils previously discovered in the province have indicated that some small dinosaurs had bird-like feathers , whereas three fossil specimens of the new tyrannosauroid from the same region show that at least one much larger dinosaur had a feathery coat as well .