New dinosaurs include ornithopods Adelolophus hutchisoni, Plesiohadros djadokhtaensis, and Gongpoquansaurus mazongshanensis (formerly a species of Probactrosaurus), birds Gansus zheni, Aegypius varswaterensis, and Muscicapa sodhii, and sauropod Huangshanlong anhuiensis.
The cranial anatomy of Erlikosaurus andrewsi and Thescelosaurus neglectus and a bonebed of juvenile Protoceratops andrewsi are described. Wintonotitan wattsi is redescribed. New studies came out on the structure and function of the casque in Casuarius and the microbiome of cathartids. The osteohistology of Hesperornis and pygoscelids is compared.