Branta sandvicensis, commonly known as the Hawaiian Goose or Nene, is native to the Hawaiian Islands. It features a distinctive black head, buff cheeks, and a strikingly striped neck pattern. Preferring grasslands and shrublands, it's well-adapted to walking with partially webbed feet, and plays a crucial role in seed dispersal.

The Branta sandvicensis, commonly known as the Hawaiian Goose or Nēnē, is native to the Hawaiian Islands. It is primarily found on the islands of Hawaii, Maui, and Kauai. Historically, the species was also present on Oahu and Molokai.

The Nēnē inhabits a variety of environments across the Hawaiian Islands, including grasslands, scrublands, and coastal dunes. It is often found in areas with a mix of open grassy fields and low shrubs, which provide both feeding opportunities and cover from predators. The climate in these regions is typically tropical, with mild temperatures year-round and varying levels of rainfall depending on the specific island and elevation.

The Nēnē is adapted to terrestrial life and is less aquatic than other geese species. It primarily feeds on native and introduced grasses, seeds, and berries, making it a herbivore. The species plays a role in seed dispersal and maintaining the structure of the vegetation in its habitat. It is well adapted to walking on rough, volcanic terrain, which is characteristic of its environment.