Large Birds, Spiders And Mom -

For many, these are the stuff of nightmares, but they are actually fascinating architects and hunters.

Known as the "world's most dangerous bird." They sport a helmet-like casque and 4-inch dagger-like claws. Large Birds, Spiders and Mom

The undisputed heavyweight champion. They can reach 9 feet tall and run up to 43 mph . For many, these are the stuff of nightmares,

Just as a Mother Ostrich will feign an injury to lead predators away from her nest, "Mom" is often the first line of defense against the world. these are the stuff of nightmares

Discovered in Sri Lanka, this tree-dwelling spider is as large as a human face. 👩‍👦 The Ultimate Protector: Mom