Let the earth bring forth the living creature after his kind,... Genesis 1:24
"... another common misuse of evolutionary ideas: namely, the idea 
that
some trait must have evolved merely because we can imagine a scenario
under which possession of that trait would have been advantageous to
fitness... Such forays into evolutionary explanation amount ultimately
to storytelling... it is not enough to construct a story about how the
trait might have evolved in response to a given selection pressure;
rather, one must provide some sort of evidence that it really did so
evolve. This is a very tall order.... "
Austin L. Hughes, The New Atlantis, Fall 2012