Creationists
believe that Noah took animals on board the Ark in pairs that
represented kinds. Actually, it's not a creationist “belief” but
rather what the Bible states overtly. Consider this passage (Genesis
6:19-20)
“And
of every living thing of all flesh, you shall bring two of every kind
into the ark, to keep them alive with you; they shall be male and
female. Of the birds after their kind, and of the animals after
their kind, of every creeping thing of the ground after its kind, two
of every kind will come to you to keep them alive.”
So
the Bible is clear that animal “kinds” were represented on the
Ark. A “kind” is broader than a species. In taxonomical terms,
a kind is probably closer to a family than a species. Noah did not
have 2 lions, tigers, cougars, lynxes, leopards, ocelots, cheetahs,
and house cats on the Ark; instead, he only had one pair of a “cat-kind.” From these two ancestral cats, all other species of
cats have descended. One straw man criticism of the Ark is that
there is no way that Noah could fit 2 of every species of animals on
the Ark. Since Noah only brought animals on the Ark according to
their kind, the number of animals necessarily on the Ark is much less
than the critics' inflated estimates.
There's a tired, old retort employed by evolutionists whenever creationists talk about speciation after the Flood. They assert that the few centuries or even millennia since the Flood is not enough time for the many thousands of species of animals to have descended from the few thousand kinds of animals that were on the Ark. They say that such rapid diversification is a type of "hyper-evolution."
In a NY Times editorial called, “Creationism = Evolution?” (note the use of the word “creationism” by the way; see my last post on that subject), one science blogger made the following comments after visiting the Creation Museum:
The descendants of the ark dog include foxes, states one of the museum signs. This is pretty incredible if you don’t accept the theory of evolution. Dogs (and wolves) have a genome of 78 chromosomes. The red fox has 34 chromosomes. By most any measure, dogs and foxes are different species and yet here in the Creation Museum, it was stated that foxes had diversified from dogs, with major changes in appearance and genetic make-up, in an incredibly short time of less than 4,500 years — far, far faster than an evolutionary biologist would claim.
If animals speciate rapidly, evolutionists call it “hyper-evolution.” Part of the confusion in the above quote stems from their penchant to call any kind of change, “evolution.” I've written about that before. It's a misnomer but not one which I'll visit again in this post.
A common understanding about evolution is that it is a “gradual” process. This stems from several different lines of reason which include things like the rate at which mutations occur in DNA, the length of the reproductive cycles of the host, and common interpretations of geological ages. In some instances, our observations of living populations seems to concur with the idea of gradual evolution since most of the minor variations we observe (what some people call “microevolution”) would have to continue for a very, very long time before they amounted to any significant changes in the populations.
What seems to escape many evolutionists is a very simple point which, to me, seems ridiculously obvious. Animals are adapted to their environment. Unless the environment should suddenly change, there's no reason to expect rapid change in the animals that occupy that environment. So animal populations continue in long periods of stasis, showing only minor changes in response to the minor changes in the environment – like the beaks of Darwin's finches. If these minor changes were all that occurred, then evolution would indeed be a staggeringly slow process.
The world after the Flood, however, was marked by dramatic environmental change. The specialized niches once occupied by the animals on the Ark no longer existed. The animals had to make their way in a new, very different world where the rule was to adapt or die. Rapid speciation necessarily was the norm – not over thousands of years or even over centuries. I'm talking about rapid speciation occurring in a few decades!
In spite of their claims to the contrary, rapid speciation should not be a surprise to evolutionists because there are many examples of rapid changes in species in response to sudden changes in their environment. Very early on in my blogging career, I posted this quote from Sciencedaily:
"Countering the widespread view of evolution as a process played out over the course of eons, evolutionary biologists have shown that natural selection can turn on a dime -- within months -- as a population's needs change. In a study of island lizards exposed to a new predator, the scientists found that natural selection dramatically changed direction over a very short time, within a single generation, favoring first longer and then shorter hind legs."
Ignore the conflation of “evolution” and “natural selection” for a moment. In light of this comment, it's rather hypocritical for evolutionists to say thousands of years since the Flood is not a long enough time for diverse changes to occur in the descendants of the kinds that were on the Ark. The environmental change in this experiment was rather subtle – they introduced a new predator onto a group of islands. Yet the indigenous species of lizard began to adapt quickly - "within months" according to the article. How much more dramatic was the change in environment after the Flood? The animals then would begin to adapt just as quickly.
Now the quote from the NY Times editorial above specifically said that 4,500 years is not enough time for foxes to split from other dog species. That belief is contrary to the experiments done by Russian scientist, Dmitry Belyaev. In the 1950s, Belyaev used wild, silver foxes in a study about the domestication of dogs. He would put his gloved hand into the cage with a wild fox to try to pet or feed the fox. Foxes that were the most curious or docile were selected to reproduce. Through this form of artificial selection, rapid and dramatic changes took place among the silver foxes:
“Belyaev
and his colleagues did indeed create a population of foxes that
differed in temperament and behavior from their wild cousins. The
foxes changed physically as well, with alterations in coat color
appearing as early as the
eighth generation—typically
a loss of pigment resulting in white patches. The foxes also
developed floppy ears and curved tails, mirroring traits seen in dogs
as well as other domesticated species.” (bold added;
source here)In less than a decade, these wild foxes began to look like domestic dogs. Their behavior changed as well to include things like whining and barking, traits also seen in domestic dogs. Certainly there has been some mutation to the DNA of these creatures since they have a different number of chromosomes but if these foxes could be turned into dogs in a few generations, saying 45 centuries isn't long enough for them to have split from dogs is laughable.
I've said before that, for evolution to occur, novel traits have to be added to a population. The removal of traits from a population will not allow the population to “evolve” regardless of how long the change occurs. On the other hand, if adaptation occurs primarily via different combinations of traits already present in a population, then speciation can occur in a few generations. Long ages aren't even necessary.
Time is not the hero of evolution. It's not even a player in the game. Gradual change is a flawed idea that is practically built into the long age assumptions of evolutionary theory. It's contradicted by simple observation.


