The Earth stands on the brink of its sixth mass extinction and the fault is ours

[Jimjam]

I don't see how living fossils disprove evolution? Surely the logic behind the idea of evolution also suggests evolution stagnates when an effective form is reached?

I'm also interested in which part of evolution you disagree with: that mutations occur, that organisms reproduce and can pass on these mutations or that different mutations will differently affect an organisms chances of survival (thus affecting which mutations persist and which die out)?

Or do you simply refute the idea that a population of organisms can accumulate a sufficient amount of mutations that it will no longer be genetically compatible with a separate (previously similar) population?