As previously mentioned, I live in Spain and one of the great things about it are the artesanal cheese and yogurts available here... a big chain supermarket even sells raw sheep's milk cheese at unebelievable prices! Likewise I can get Goat's milk kefir at the neighborhood grocery as well.
So, my question is, do sheep and/or goat products qualify as "dairy" ? I.e. what are the differences between cheese/yogurt from these animals and from cows? Do they have different effects?