The feet have four or five digits and the toes are often webbed for swimming or have suction pads for climbing.
ðə fˈiːt hæv fˈoːɹ ɔːɹ fˈaɪv dˈɪdʒɪts ænd ðə tˈoʊz ɑːɹ ˈɔfən wˈɛbd fɔːɹ swˈɪmɪŋ ɔːɹ hæv sˈʌkʃən pˈædz fɔːɹ klˈaɪmɪŋ.