The male midwife toad (Alytes obstetricans) winds egg strings round his thighs and carries the eggs around for up to eight weeks.
ðə mˈeɪl mˈɪdwaɪf tˈoʊd ˈælaɪts əbstˈɛtɹɪkənz wˈɪndz ˈɛɡ stɹˈɪŋz ɹˈaʊnd hɪz θˈaɪz ænd kˈæɹiz ðɪ ˈɛɡz ɚɹˈaʊnd fɔːɹ ˌʌp tʊ ˈeɪt wˈiːks.