Animal Moms Have It Tough! 5 Extreme Creature Births

  Giving birth to the next generation can be an extreme event for mothers (and, if you're a sea horse, fathers) in the animal kingdom. In appreciation of all the mothers out there on Mother's Day, Live Science has compiled a list of the eight most extreme animal births. Read on to see cute animal babies, and gain a new respect for the mothers who went through great feats to bring their children into this world.