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An exquisitely preserved in-ovo theropod dinosaur embryo sheds light on avian-like prehatching postures
Despite the discovery of many dinosaur eggs and nests over the past 100 years, articulated in-ovo embryos are remarkably rare. Here we report an exceptionally preserved, articulated oviraptorid embryo inside an elongatoolithid egg, from the Late Cretaceous Hekou Formation of southern China. The head...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8786642/ https://www.ncbi.nlm.nih.gov/pubmed/35106456 http://dx.doi.org/10.1016/j.isci.2021.103516 |