So how many "kinds" of beetles are there?
You said there were over 400 000 species of beetle. But they are all still beetles, right? So by that thought, and with only two or seven pairs of beetles (don't know if they were clean or unclean) and the same for every other kind of creature, that tends to make the idea of space in the ark more feasible. Then different types of beetles mate together, producing another type, and more and more types according to evolution of species in regards to need and/or environment.
I can't wait for the wet burka contests!
Did the Israelite women wear burkas?