Heyo! ...I've got a humanoid species with features of a fennec fox. Ears, tail, bit of facial resemblance- nothing too wild, mostly. However, I've run into a snag. I totally want to go with the Ears of a Ridiculous Size- mostly for the aesthetic, I'll happily admit. Look at them!- but could they still function with the same head-to-ear scale of the original animal? Would that be too much heat loss on a human-sized species? Would their hearing actually be -worse-, than a standard human?