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Concept
Jarvis Island
Summary
Jarvis Island (ˈdʒɑːrvᵻs; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an unincorporated, unorganized territory of the United States, administered by the United States Fish and Wildlife Service of the United States Department of the Interior as part of the National Wildlife Refuge system. Unlike most coral atolls, the lagoon on Jarvis is wholly dry.
Jarvis is one of the Line Islands and for statistical purposes is also grouped as one of the United States Minor Outlying Islands. Jarvis Island is the largest of three U.S. equatorial possessions, which include Baker Island and Howland Island.
While a few offshore anchorage spots are marked on maps, Jarvis island has no ports or harbors, and swift currents are a hazard. There is a boat landing area in the middle of the western shoreline near a crumbling day beacon, and another near the southwest corner of the island. The center of Jarvis island is a dried lagoon where deep guano deposits accumulated, which were mined for about 20 years during the nineteenth century. The island has a tropical desert climate, with high daytime temperatures, constant wind, and strong sun. Nights, however, are quite cool. The ground is mostly sandy and reaches at its highest point. The low-lying coral island has long been noted as hard to sight from small ships and is surrounded by a narrow fringing reef.
Jarvis Island is one of two United States territories that are in the southern hemisphere (the other is American Samoa). Located only south of the equator, Jarvis has no known natural freshwater lens and scant rainfall. This creates a very bleak, flat landscape without any plants larger than shrubs. There is no evidence that the island has ever supported a self-sustaining human population. Its sparse bunch grass, prostrate vines and low-growing shrubs are primarily a nesting, roosting, and foraging habitat for seabirds, shorebirds, and marine wildlife.
Official source
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