In many species of frog and in most lungless salamanders (Plethodontidae), direct development takes place, the larvae growing within the eggs and emerging as miniature adults.
ɪn mˈɛni spˈiːsiːz ʌv fɹˈɑːɡ ænd ɪn mˈoʊst lˈʌŋləs sˈælɐmˌændɚz plˈɛθədˌɔntɪdˌiː, dᵻɹˈɛkt dɪvˈɛləpmənt tˈeɪks plˈeɪs, ðə lˈɑːɹviː ɡɹˈoʊɪŋ wɪðˌɪn ðɪ ˈɛɡz ænd ɪmˈɜːdʒɪŋ æz mˈɪnɪtʃɚɹ ɐdˈʌlts.