Another reason why the Angonoka might go extinct would be that the species is concentrated only in one area. They're not dispersed, which implies just about anything for example extreme weather conditions and sickness could wipe the species out. The introduced bush pig is the main predator from the angonoka https://angonoka-tortoise-for-sal15702.ja-blog.com/40340333/angonoka-tortoise-for-sale-things-to-know-before-you-buy