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Research Progress |
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New Study Showing Pelvic Girdles Arose Before the Origin of Movable Jaws |
| Almost all gnathostomes or jawed vertebrates (including osteichthyans, chondrichthyans, ‘acanthodians’ and most placoderms) possess paired pectoral and pelvic fins. To date, it has generally been believed that antiarch placoderms (extinct armoured jawed fishes from the Silurian–Devonian periods) lacked pelvic fin... |
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New Ctenochasmatid Pterosaur Found from the Lower Cretaceous of China |
| Drs. JIANG Shunxing and WANG Xiaolin from Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, described a new ctenochasmatid pterosaur, Pterofiltus qiui gen. et sp. nov., from the Lower Cretaceous deposits of Liaoning, China, as reported in Annals of the Brazilian Academy ... |
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Microraptor Feeding |
| New finds from the Jehol Group in northeastern China continue to reveal snapshots of this Early Cretaceous ecosystem through the incredible preservation of soft tissue, stomach contents, and inter- and intraspecific interactions, helping to bring the ancient forest and lakes back to life. The new discovery, a speci... |
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New Evidence of Interpersonal Violence from 129,000 Years Ago Found in China |
| The identification of traumatic lesions in human fossils is of special interest because of the underlying behaviors that are involved: accidental or intentional wounding, potential interpersonal violence, and also the social support needed for the care and recovery of impaired individuals. Aside from the Neandertals... |
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New Triassic Diapsid Reptile Found in Southwestern China |
| Paleontologist LI Chun, Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, and his research team, reported a new genus and species of marine reptile, Sinosaurosphargis yunguiensis, from the Middle Triassic of Yunnan and Guizhou Provinces, southwestern China, according to ... |
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