ðɛɹˌɑːɹ ˈɔːlsoʊ ɐ vɚɹˈaɪəɾi ʌv ˈʌðɚ tʃˈælɪndʒᵻz sˈʌtʃ ɐz tˈɛmpɹɪtʃɚ flˌʌktʃuːˈeɪʃənz dˈuː tə tˈaɪdəl flˈoʊ ɹɪzˈʌltɪŋ ɪn ɛkspˈoʊʒɚ, tʃˈeɪndʒᵻz ɪn seɪlˈɪnᵻɾi ænd vˈɛɹiəs ɹˈeɪndʒᵻz ʌv ɪlˌuːmᵻnˈeɪʃən.
There are also a variety of other challenges such as temperature fluctuations due to tidal flow (resulting in exposure), changes in salinity and various ranges of illumination.