...龙化石群 澳大利亚发现高分异度兽脚类恐龙化石群 科学家和志愿者在澳大利亚东南部发现了分异度非常高的肉食性兽脚类（theropod）恐龙化石，时代可追溯到距今1.05到1.2亿年前。
基于10个网页-相关网页
... 蛔亚目 ascaridata 脚亚目 fissipeda; pinnipedia; theropod 角亚目 ischnocera; rhopalocera ...
基于4个网页-相关网页
There are 10 tracks sites found around Yanguoxia since the first discovery in 1999, in which the site 1 is the largest one including sauropod, theropod, ornithopod and pterosaur tracks. A bird track-bearing horizon also occurs 2m above this level.
甘肃永靖盐锅峡自1999年发现足迹化石以来已经共发现10化石点，其中1号点保存足迹类型最为丰富，包括有蜥脚类、兽脚类、翼龙等足迹化石，且在该岩层面的不到2米的砂岩中发现有鸟类足迹。
参考来源 - 甘肃永靖盐锅峡恐龙足迹及其古环境和古生态初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N any bipedal carnivorous saurischian dinosaur of the suborder Theropoda, having strong hind legs and grasping hands. They lived in Triassic to Cretaceous times and included tyrannosaurs and megalosaurs 兽脚亚目恐龙
Although many lines of evidence indicate that birds evolved from ground-dwelling theropod dinosaurs, some scientists remain unconvinced.
尽管有许多证据表明鸟类是从陆生兽脚亚目恐龙进化而来的，但一些科学家仍然表示怀疑。
Raptors look quite a bit like dinosaurs but they have much more in common with birds than they do with other theropod dinosaurs such as Tyrannosaurus.
迅猛龙看起来有点像恐龙，但是它们与其他兽脚类恐龙比如暴龙相比，与鸟类更相似。
This objection was reasonable when only early theropod clavicles had been discovered, but fossilized theropod clavicles that look just like the wishbone of Archaeopteryx have now been unearthed.
这种反对是合理的，因为只有早期的兽脚亚目食肉恐龙的锁骨才被发现，但是现在已经发掘出了类似始祖鸟的叉骨的兽脚亚目食肉恐龙锁骨化石。
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