Kunyange zvazvo dzimwe pterosaurs (kunyanya pterodactyloids) zvakajeka zvinoratidza kuti vakanga vanokwanisa vafambi uye vamhanyi. pterosaurs Early vave kwenguva refu vaionekwa kunyanya cumbersome locomotors nokuda kuvapo cruropatagia guru, asi ivowo sokuti kunge kazhinji basa zvakanaka pamusoro ivhu. The mberi makumbo mapfupa azhdarchids uye ornithocheirids vakanga zvisingawanzoitiki refu zvichienzaniswa nevamwe pterosaurs, uye, muna azhdarchids, mapfupa ruoko uye ruoko makumbo (metacarpatoids) vakanga kunyanya elongated. Uyezve, sezvo yose, azhdarchids makumbo vakanga zvakafanana nokukurumidza-kumhanya ungulate mhuka.
mhuka dzinokurumidza kumhanya dzinokambaira