Register for FREE to remove ads and unlock more features! Learn more. The President of the United States of America is the head of state and head of government of the United States. The president leads the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces.
Parrots hold the scientific name of psittacines. They also belong  to the Psittacidae order of classification, which consists of birds  living in tropical and subtropical cl â¦ imates.he phylum is chordata, the class is aves and the order is psittaciformes.
by Kristina de la Cal, Demand Media. The difference between a parrot and a parakeet is a lot like the difference between a commercial jet and a small propeller plane. Parrot is a broad term for a class of colorful and intelligent birds. The term parakeet refers to a small, specific member of the parrot family. From pint-sized bundles of joy known as lovebirds to king-sized cockatoos, parrot is a broad term that can refer to any of several hundred subspecies including but not limited to amazons, macaws, lories, parrotlets, conures and parakeets.