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Exceptional dinosaur fossils reveal early origin of avian-style digestion

Birds have a highly specialized and efficient digestive system, but when this system originated remains uncertain. Here we report six gastric pellets attributable to the recently discovered 160-million-year-old troodontid dinosaur Anchiornis, which is among the key taxa for understanding the transit...

詳細記述

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書誌詳細
出版年:Sci Rep
主要な著者: Zheng, Xiaoting, Wang, Xiaoli, Sullivan, Corwin, Zhang, Xiaomei, Zhang, Fucheng, Wang, Yan, Li, Feng, Xu, Xing
フォーマット: Artigo
言語:Inglês
出版事項: Nature Publishing Group UK 2018
主題:
オンライン・アクセス:https://ncbi.nlm.nih.gov/pmc/articles/PMC6155034/
https://ncbi.nlm.nih.gov/pubmed/30242170
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-018-32202-x
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