<prompt> Bhala ukuqhubeka kwalesi sigaba - Ukuchitheka kukawoyela Exxon Valdez  <response>: ama-killer whale athinteke kabi ePrince William Sound nase-Alaska Kenai Fjords. Amalungu ayishumi nanye cishe ingxenye yawo eqenjini elilodwa elihlala lapho anyamalala ngonyaka owalandela. Ukuchitheka kwalimaza ama - salmon nezinye izilwane eziyidla, okwathi kamuva kwalimaza nemikhomo yendawo. Ngo-2009, ososayensi balinganisela ukuthi inani le-AT1 elifudukayo elibhekwa njengengxenye yenani elikhulu labantu abangama-346 abafudukayo, lalinamalungu ayisikhombisa kuphela futhi lalingakaze likhiqize kabusha selokhu kwachitheka. Kulindeleke ukuba lesi silwane sife. 