Herpestes Auropunctatus Auropunctatus as an Introduced Predator in the West Indies and the Hawaiian Islands

Abstract

A literature search was undertaken to determine the results of the introduction of the mongoose, Hergestes auropunctatus auropunctatus, into the island communities of the West Indies and the Hawaiian Islands. The habits of the mongoose were examined. The West Indies and the Hawaiian Islands were treated as separate communities to determine the effects of the mongoose in each. Adaptation from India to the island communities was noted. The stand against introduction i6 the United States was examined. Herpestes auropunctatus auropunctatus is an omnivorous and prolific predator. It is widespread in the West Indies and is generally held in disfavor there. Feelings against the mongoose are not as strong in the Hawaiian Islands where it occupies four of the eight main islands. Similarities with its native habitat in India have made the island groups extremely conducive to the adaptation of the animal. It has no direct competitors on the islands and few successful predators. Interaction with man as a predator has caused the near extinction of many indigenous island species, The adaptability and food habits of the mongoose make it a formidable animal to introduce anywhere. Introduction to the United States could result in unpredictable changes in the present wildlife structure. A law exists which prohibits the introduction of the mongoose.