非洲納米比亞的一個國家公園，一週內有過百隻河馬四腳朝天、中毒死亡。當局初步估計牠們可能死於炭疽病，並擔心會危及會捕食河馬屍體的禿鷹和鱷魚。
in Namibia, over a hundred hippos were lying on their backs and mysteriously dead in a lake. officials suspect these hippos died because of anthrax but it’s still not confirm. they worry the disease might spread to those who prey on hippo meat like the vultures and crocodiles.
http://news.nationalgeographic.com/2017/10/anthrax-kills-hippos-bwabwata-park-namibia-spd/
