Biggest vs. Smallest Creepy, Crawly Creatures (Biggest Vs. Smallest Animals)

This hairy spider can be as big as a dinner plate! Is it a monster? Is it an alien? No! It is the Goliath bird-eater! It is one of the biggest spiders in the world. The Samoan moss spider is one of the smallest spiders. It is so small, you need a magnifying glass to see it! Read about and compare the biggest and smallest worms, centipedes, and spiders!