How many species of animals are there of living things on this earth? Were there Polar bears, Dall sheep, Rocky Mountain Elk, Lions, Mammoths, Sharks, Grey Whales there on Noahs farm?
Serious question...
Though I know this is in jest and nothing I say will be heard by you. Maybe someone else questioning it actually would like a sincere answer I'll give you one.
Genesis chapter 6:19-20 is what you are referencing.
19- And of every living thing of all flesh, two of every sort shalt thou bring into the ark, to keep them alive with thee; they shall be male and female.
20-Of fowls after their kind, and of cattle after their kind, of every creeping thing of the earth after his kind, two of every sort shall come unto thee, to keep them alive.
It is not 2 of every animal it is 2 of each kind. Speciation is basically accepted universally. That means that Noah would not have had to bring 2 German shepherds, 2 Pomeranians, 2 coyotes, etc. What he would have had to bring was 2 Canines, which later would have branched out into different breeds of the same species. The same would go for the vast majority of the animals brought on to the ark.
There are several different types of "evolution"
Cosmic, chemical, organic, stellar, macro and finally micro(the one that we can scientifically prove.)It is observable and repeatable that adaptations happen within the same kind of animals. I.e. Darwin's finches, modern felines and canines, people etc..
The other portion of your question if he had whales on the ark, why would he? Plenty of water around, no need for the insects, amphibians, birds etc either. They would not have had to be on the ark.
I'd suggest for anyone looking at how the ark would have been, even for atheist or agnostics just to get a different perspective look in to Ken hams ark recreation.