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pro vyhledávání: '"David B. Norman"'
Publikováno v:
Royal Society Open Science, Vol 6, Iss 7 (2019)
Bipedal locomotion is a defining characteristic of humans and birds and has a profound effect on how these groups interact with their environment. Results from extensive hominin research indicate that there exists an intermediate stage in hominin evo
Externí odkaz:
https://doaj.org/article/64d24426f27245e99df8edc324baff2b
Autor:
David B. Norman
Publikováno v:
Zoological Journal of the Linnean Society. 190:1-53
Cranial exostoses (areas of periosteal ornamentation) are present on the external surfaces of the skull and mandible of Scelidosaurus harrisonii. True osteoderms have also been identified on the skull, forming a ‘brow-ridge’ of three supraorbital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1be747e0513d72057b8d13f2590075d0
https://doi.org/10.1093/zoolinnean/zlz085
https://doi.org/10.1093/zoolinnean/zlz085
Autor:
David B. Norman
Publikováno v:
ISSN
Scelidosaurus fossils were first discovered during the commercial quarrying of the Liassic sea-cliffs between Charmouth and Lyme Regis in Dorset during the late 1850s. The original specimens included a well-preserved skull embedded in a block of argi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41a33dac97c2b20fe0fb080cc8ef6905
https://doi.org/10.1093/zoolinnean/zlz078
https://doi.org/10.1093/zoolinnean/zlz078
Autor:
David B. Norman
A layer of keratinous scutes encased the skull of Scelidosaurus. The neurocranium and the associated principal sensory systems of this dinosaur are described. The cranial musculature is reconstructed and a subsequent functional analysis suggests that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0849b62bc2cb76b37c9963ae3c07137
https://zenodo.org/record/5300243
https://zenodo.org/record/5300243
Akademický článek
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Autor:
Luke R. Grinham, David B. Norman
Facultative bipedality is regarded as an enigmatic middle ground in the evolution of obligate bipedality and is associated with high mechanical demands in extant lepidosaurs. Traits linked with this phenomenon are largely associated with the caudal e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8375d0000c2859c56a9fe4ca72356480