{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["18(11)"],"submitter":["Martin AJ"],"pubmed_abstract":["The fossil record for Cretaceous birds in Australia has been limited to rare skeletal material, feathers, and two tracks, a paucity shared with other Gondwanan landmasses. Hence the recent discovery of 27 avian footprints and other traces in the Early Cretaceous (Barremian-Aptian, 128-120 Ma) Wonthaggi Formation of Victoria, Australia amends their previous rarity there, while also confirming the earliest known presence of birds in Australia and the rest of Gondwana. The avian identity of these tracks is verified by their tridactyl forms, thin digits relative to track lengths, wide divarication angles, and sharp claws; three tracks also have hallux imprints. Track forms and sizes indicate a variety of birds as tracemakers, with some among the largest reported from the Early Cretaceous. Alth"],"journal":["PloS one"],"pagination":["e0293308"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10651008"],"repository":["biostudies-literature"],"pubmed_title":["Earliest known Gondwanan bird tracks: Wonthaggi Formation (Early Cretaceous), Victoria, Australia."],"pmcid":["PMC10651008"],"pubmed_authors":["Hall M","Vickers-Rich P","Martin AJ","Rich TH","Lowery M","Serrano-Branas CI","Swinkels P"],"additional_accession":[]},"is_claimable":false,"name":"Earliest known Gondwanan bird tracks: Wonthaggi Formation (Early Cretaceous), Victoria, Australia.","description":"The fossil record for Cretaceous birds in Australia has been limited to rare skeletal material, feathers, and two tracks, a paucity shared with other Gondwanan landmasses. Hence the recent discovery of 27 avian footprints and other traces in the Early Cretaceous (Barremian-Aptian, 128-120 Ma) Wonthaggi Formation of Victoria, Australia amends their previous rarity there, while also confirming the earliest known presence of birds in Australia and the rest of Gondwana. The avian identity of these tracks is verified by their tridactyl forms, thin digits relative to track lengths, wide divarication angles, and sharp claws; three tracks also have hallux imprints. Track forms and sizes indicate a variety of birds as tracemakers, with some among the largest reported from the Early Cretaceous. Alth","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023","modification":"2025-04-19T16:14:44.841Z","creation":"2025-04-19T16:14:44.841Z"},"accession":"S-EPMC10651008","cross_references":{"pubmed":["37967053"],"doi":["10.1371/journal.pone.0293308"]}}