{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Park JY"],"funding":["National Research Foundation of Korea"],"pagination":["4101"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7973727"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["11(1)"],"pubmed_abstract":["A new articulated postcranial specimen of an indeterminate ankylosaurid dinosaur from the Upper Cretaceous (middle-upper Campanian) Baruungoyot Formation from Hermiin Tsav, southern Gobi Desert, Mongolia includes twelve dorsal vertebrae, ribs, pectoral girdles, forelimbs, pelvic girdles, hind limbs, and free osteoderms. The new specimen shows that Asian ankylosaurids evolved rigid bodies with a decreased number of pedal phalanges. It also implies that there were at least two forms of flank armor within Ankylosauridae, one with spine-like osteoderms and the other with keeled rhomboidal osteoderms. Unique anatomical features related to digging are present in Ankylosauridae, such as dorsoventrally flattened and fusiform body shapes, extensively fused series of vertebrae, anteroposteriorly bro"],"journal":["Scientific reports"],"pubmed_title":["A new ankylosaurid skeleton from the Upper Cretaceous Baruungoyot Formation of Mongolia: its implications for ankylosaurid postcranial evolution."],"pmcid":["PMC7973727"],"funding_grant_id":["2019R1A2B5B02070240"],"pubmed_authors":["Lee S","Bell P","Kim SH","Park JY","Sissons R","Lee YN","Currie PJ","Ryan MJ","Koppelhus EB","Barsbold R"],"additional_accession":[]},"is_claimable":false,"name":"A new ankylosaurid skeleton from the Upper Cretaceous Baruungoyot Formation of Mongolia: its implications for ankylosaurid postcranial evolution.","description":"A new articulated postcranial specimen of an indeterminate ankylosaurid dinosaur from the Upper Cretaceous (middle-upper Campanian) Baruungoyot Formation from Hermiin Tsav, southern Gobi Desert, Mongolia includes twelve dorsal vertebrae, ribs, pectoral girdles, forelimbs, pelvic girdles, hind limbs, and free osteoderms. The new specimen shows that Asian ankylosaurids evolved rigid bodies with a decreased number of pedal phalanges. It also implies that there were at least two forms of flank armor within Ankylosauridae, one with spine-like osteoderms and the other with keeled rhomboidal osteoderms. Unique anatomical features related to digging are present in Ankylosauridae, such as dorsoventrally flattened and fusiform body shapes, extensively fused series of vertebrae, anteroposteriorly bro","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Mar","modification":"2025-04-22T17:50:46.445Z","creation":"2025-04-06T02:12:41.434Z"},"accession":"S-EPMC7973727","cross_references":{"pubmed":["33737515"],"doi":["10.1038/s41598-021-83568-4"]}}