Icterus cucullatus, commonly known as the Hooded Oriole, is native to parts of North and Central America. Its geographical distribution includes the southwestern United States, particularly in states such as California, Arizona, New Mexico, and Texas, and extends into Mexico. Some populations may also be found in parts of northern Central America.

The Hooded Oriole typically inhabits open woodlands, riverbanks, and scrublands, favoring areas with cottonwoods, sycamores, and palms. It is often found in suburban and urban environments where there are suitable trees and shrubs. The preferred climate ranges from arid to semi-arid conditions, but the species is also adaptable to a variety of environments within its range.

The ecological niche of the Hooded Oriole involves feeding primarily on nectar, fruits, and insects, often visiting flowering plants and using its slender, curved bill to access nectar. The Oriole also plays a role in pollination due to its feeding habits. Additionally, its nesting is often done in pointed leaves or long hanging baskets in tree canopies, providing protection from predators.