Jingmai O'Connor

Chicago Archaeopteryx informs on the early evolution of the avian bauplan.
Chicago Archaeopteryx informs on the early evolution of the avian bauplan. Nature. 2025 May; 641(8065):1201-1207.
PMID: 40369075

Insights into the early evolution of modern avian physiology from fossilized soft tissues from the Mesozoic.
Insights into the early evolution of modern avian physiology from fossilized soft tissues from the Mesozoic. Philos Trans R Soc Lond B Biol Sci. 2025 Feb 27; 380(1920):20230426.
PMID: 40010392

New enantiornithine diversity in the Hell Creek Formation and the functional morphology of the avisaurid tarsometatarsus.
New enantiornithine diversity in the Hell Creek Formation and the functional morphology of the avisaurid tarsometatarsus. PLoS One. 2024; 19(10):e0310686.
PMID: 39383133

Direct evidence of frugivory in the Mesozoic bird Longipteryx contradicts morphological proxies for diet.
Direct evidence of frugivory in the Mesozoic bird Longipteryx contradicts morphological proxies for diet. Curr Biol. 2024 Oct 07; 34(19):4559-4566.e1.
PMID: 39260360

Earliest evidence of avian primary feather moult.
Earliest evidence of avian primary feather moult. Biol Lett. 2024 Jun; 20(7):20240106.
PMID: 38955226

Functional constraints on the number and shape of flight feathers.
Functional constraints on the number and shape of flight feathers. Proc Natl Acad Sci U S A. 2024 Feb 20; 121(8):e2306639121.
PMID: 38346196

Rarity of molt evidence in early pennaraptoran dinosaurs suggests annual molt evolved later among Neornithes.
Rarity of molt evidence in early pennaraptoran dinosaurs suggests annual molt evolved later among Neornithes. Commun Biol. 2023 07 03; 6(1):687.
PMID: 37400509

Comparative microstructural study on the teeth of Mesozoic birds and non-avian dinosaurs.
Comparative microstructural study on the teeth of Mesozoic birds and non-avian dinosaurs. R Soc Open Sci. 2023 May; 10(5):230147.
PMID: 37206961

Enantiornithes.
Enantiornithes. Curr Biol. 2022 10 24; 32(20):R1166-R1172.
PMID: 36283386

Subaqueous foraging among carnivorous dinosaurs.
Subaqueous foraging among carnivorous dinosaurs. Nature. 2022 03; 603(7903):852-857.
PMID: 35322229

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