ɪn loʊkˈeɪʃənz wˌɛɹ bˈoʊθ snˈeɪk ænd sˈælɐmˌændɚ kˈoʊɛɡzˈɪst, ðə snˈeɪks hæv dɪvˈɛləpt ɪmjˈuːnᵻɾi θɹuː dʒɪnˈɛɾɪk tʃˈeɪndʒᵻz ænd ðeɪ fˈiːd ɔnðɪ æmfˈɪbiənz wɪð ɪmpjˈuːnᵻɾi.
In locations where both snake and salamander co-exist, the snakes have developed immunity through genetic changes and they feed on the amphibians with impunity.