ˈʌðɚ θɹˈɛts ɪŋklˈuːd pɹɪdˈeɪʃən fɹʌm bˈɜːdz ænd ˈʌðɚ mɚɹˈiːn ˈɔːɹɡənˌɪzəmz, æz wˈɛl æz ðɪ ɪfˈɛkts ʌv pəlˈuːʃən.
Other threats include predation from birds and other marine organisms, as well as the effects of pollution.