Simplify the following text for a Grade 13 native English-speaking person.
Original: Traditionally , the order Ciconiiformes has included a variety of large , long-legged wading birds with large bills : storks , herons , egrets , ibises , spoonbills , and several others .
Simplified: The order Ciconiiformes has included a variety of large , long-legged wading birds with large bills : storks , herons , egrets , ibises , spoonbills , and several others .