What Kind of Terrain Is Ideal for Axis Deer in Hawaii?

Ideal Habitat Features

Axis deer in Hawaii favor terrain with mature koa tree forests, as these trees provide shelter, food, and habitat for various microorganisms and insects that axis deer rely on. In these forests, axis deer often establish large home ranges, typically between 1,000 to 2,000 acres in size. These large home ranges allow axis deer to exploit available food resources efficiently, often consisting of grasses, leaves, and fruits.

Elevational Preferences

Axis deer in Hawaii are also found in areas with elevational gradients, often between 2,000 to 3,500 feet above sea level. This elevation range provides axis deer with access to a variety of habitats, including koa forests, ohia shrublands, and montane grasslands. In these areas, axis deer can move up or down in elevation in response to changing weather conditions and food availability. For example, during periods of drought, axis deer may move to higher elevations where vegetation is more resilient.