Believing in the theory of evolution
Q: If a person does not believe in human evolution, he believes in creation of humans as Islam presents it.
However regarding other life forms on earth, he believes they were evolved guided by Allah, not independent of His guidance. Does he become a kafir? His reasoning is that as far as his understanding goes, Islam is silent on how other species came on earth so one doesn't need to tie one's self to a specific belief.
Does that person becomes a kafir? Please advise.