Evolution is not the belief that:

a species can give rise to a new species

That we may accept because a creative intelligence (a loving God) may assure the survival of one of his families of living creations through such means.

Evolution is the belief that:

all species from a first simplistic life-form to modern man are, actually and/or virtually, consanguineously connected; that is, actually and/or virtually, connected by blood

For example: