DinosaursCannibalismFossilsStruthioniformesGeological ProcessesBone Demineralization TechniquePaleontologyMontanaAlligators and CrocodilesReptilian ProteinsDromaiidaeElephantsBone and BonesSkullBody SizeSpectrinBone DevelopmentFacial BonesErythrocyte MembraneSex Determination by SkeletonPaleopathologySpineOsteogenesisRibsAnkyrinsCartilageHumerusCalcification, PhysiologicAnthropology, PhysicalCytoskeletonCyclizationSpherocytosis, HereditaryAnthozoaCalcium CarbonateBone RemodelingAnion Exchange Protein 1, ErythrocyteOsteoblastsJawErythrocyte DeformabilityBody PatterningTropomodulinBranchial RegionBone DensityBurialGene Expression Regulation, DevelopmentalElliptocytosis, HereditaryCytoskeletal ProteinsMolecular StructureCraniofacial AbnormalitiesHistory, MedievalHistory, Ancient