Well, lets do some math... There are approximately 1125000 species of insect in the world. Numbers of Insects Insects average 3 - 20 mm, so lets call the average size of an insect about 10mm sqd, or 100sq mm by about a half inch (12mm) high. That means each insect, on average, takes up 1200 cubic mm of space. read more
So yes termites could have been in the ark and no worries as per science to the wood if they were the reproductive king and Queen! Noah did not take a pair or 7 pairs of every animal. According to the Bible he took the different types of animals. read more