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.
The scientific name for a puma is felis concolor and is also referred to as the mountain lion. It is usally called the Mountain Lion Puma concolor.Mountain lion, puma, couga â¦ r, panther-this cat is known by more names than just about any other mammal! But no matter what you call it, it's still the same cat, Puma concolor, the largest of the small cat species.