In their normal gait, only one leg is advanced at a time in the manner adopted by their ancestors, the lobe-finned fish.
ɪn ðɛɹ nˈoːɹməl ɡˈeɪt, ˈoʊnli wˈʌn lˈɛɡ ɪz ɐdvˈænst æɾə tˈaɪm ɪnðə mˈænɚɹ ɐdˈɑːptᵻd baɪ ðɛɹ ˈænsɛstɚz, ðə lˈoʊbfˈɪnd fˈɪʃ.