Dogue de Bordeaux (French Mastiff) - history is debated. The only breed that most people agree was used is the Mastiff. Other than that, some people believe they're from the Tibetan Mastiff, others believe they're from Neapolitan Mastiffs.
the Mama Tiger who adopted piglets when her own cubs died. She was so depressed and not eating, the zoo keepers decided to try her with baby pigs. They put the cubs' hides on them at first hoping she'd accept her new babies. It worked!
Elephants are among the most emotional creatures in the world. they have been known to rescue other animals such as trapped dogs. [[everything i love in life, in one picture: kitty + elephant + rain forest]]