Nature is as amazing as it is surprising. There are tons of species are living in the world, and many have yet still to be discovered. In those species, some are common but sometimes, one race has extraordinary characteristics like those extra-large species. br br 1. Chinese Pig br 2. Giant African Snail br 3. Amazon Giant Centipede br 4. Giant Coconut Crab br 5. Large Flying Fox br 6. Goliath Bird-Eating Tarantula br 7. Biggest Snake br 8. Goliath Frog br 9. The Chinese Giant Salamander br 10.