The Green Heron (Butorides virescens) is native to North and Central America. Its geographical distribution includes the United States (particularly in the eastern and southeastern regions), southern Canada, Mexico, the northern and central parts of Central America, and the Caribbean islands.

Green Herons typically inhabit freshwater wetlands, including riverbanks, marshes, swamps, mangroves, and along the edges of ponds and lakes. They prefer areas with dense vegetation that offers cover and perches for hunting.

The Green Heron has a niche as a small wading bird that is an opportunistic feeder, primarily consuming fish, amphibians, insects, and other small aquatic prey. It is well adapted to hunting in shallow waters and often uses tools, such as baiting with leaves or other items to attract fish. The species' ability to blend into its environment and remain still for long periods makes it an effective predator in its ecological niche.