Are the Red-shouldered Hawk and Red-tailed same?

The answer: no

Explanations:

The Red-shouldered Hawk is a medium-sized hawk that is found in the eastern United States and Canada. It is a forest dweller that feeds primarily on small mammals and birds. The Red-tailed Hawk is a larger hawk that is found throughout North America. It is a more adaptable species that can be found in a variety of habitats, including forests, fields, and deserts. The Red-shouldered Hawk and Red-tailed Hawk can be distinguished from each other by their size, their plumage, and their vocalizations.