Some extinctions are not necessarily because of humans. For example, one species of birds will develop specialized beaks to eat a specific food source, which m

Some extinctions are not necessarily because of humans. For example, one species of birds will develop specialized beaks to eat a specific food source, which might lead to it dominating for a while. Especially on an Island like Hawaii. Then conditions change, due to weather, or new plant species gaining foot hold, and that bird may start being outcompeted by a different bird that will eat its specialized food source, or that food source is no longer as prevalent. Hawaii does have a lot of boomer invaders. Always wondered how long it would take in a war, before they started eating each other. Hawaii is not food secure by any means. It's almost all container ships feeding the island. Nature will find a balance.