Barrow Dragons is a race of lesser dragons, nearly as small as wyverns or about the size of two oxen, that most often make their abode within dark and dry subterranean lairs.
Termites, in certain places, make homes that can be eight meters high and only a half meter wide. They are built facing North to South to take advantages of the suns travel, maximum heat in the morning and evening and little in the afternoon. Imagine grassy plains with vertical structions facing a certain direction all over the place. Ambush? Maze? New creature? Larger structures?