I find it peculiar that on e6 we seem to have taken to calling udders 'teats' to the point where the udder tag isn't tagged on posts containing them, only tagging teats. When a post contains an udder, we should tag it imo, it should be a helpful descriptor for the distinct body part. If we do, it should easily be identified by the existance of breast-like or baggy tissue found near the crotch of the creature, which houses teats. Seeing the structure without the teat visible should still be easily identifiable in most cases too.