Ko da yake a al'adance an nuna su a matsayin marasa kyau da kuma rashin jin dadi a lokacin da suke a ƙasa, anatomy na wasu pterosaurs (musamman pterodactyloids) ya nuna a fili cewa sun kasance masu tafiya da masu gudu. An dauki pterosaurs na farko da yawa a matsayin masu motsi na musamman saboda kasancewar manyan cruropatagia, amma su ma sun kasance masu dacewa a ƙasa. Kasusuwa na azhdarchids da ornithocheirids sun kasance da tsawo idan aka kwatanta da sauran pterosaurs, kuma, a cikin azhdarchids, kasusuwa na hannu da hannu (metacarpatoids) sun kasance masu tsawo. Bugu da ƙari, a matsayin cikakke, azhdarchids sun kasance masu dacewa da dabbobi masu saurin tafiya da sauri.
dabbobi masu shayarwa masu saurin gudu