地质通报2016，Vol.35Issue(12)：1961-1966,6.
基于恐龙足迹重建攀西地区白垩纪恐龙动物群
The reconstruction of the Cretaceous dinosaur fauna in Panxi region based on dinosaur tracks
摘要
Abstract
The Panxi region has rich Cretaceous dinosaur ichnofaunal assemblages. Since the discovery of fossil tracks in 1991, no fewer than 11 track morphotypes have been recognized from at least 8 tracksites. They include 9 different dinosaur track types (attrib⁃utable to 6 non-avian theropod, 2 avian theropod, and 1 sauropod trackmakers) and tracks of pterosaurs and turtles, which occur within 185 trackways (and isolated footprints) and may reflect trackmakers of the same number. This high ichnofaunal diversity with⁃in the Feitianshan Formation exceeds that of the Xiaoba Formation and Leidashu Formation, and provides a comprehensive track da⁃tabase that permits (but is not limited to) a greater understanding of the paleoecology of an area where body fossils are currently un⁃known.关键词
恐龙足迹/恐龙动物群/攀西地区/白垩纪Key words
dinosaur tracks/dinosaur fauna/Panxi region/Cretaceous分类
天文与地球科学引用本文复制引用
曹俊,冉浩,茅磊,邢立达,杨更,沈洪江,郑小敏,杨林,刘明,秦永超,张焕新..基于恐龙足迹重建攀西地区白垩纪恐龙动物群[J].地质通报,2016,35(12):1961-1966,6.基金项目
中国地质调查局项目 （）
