Terrain:
sandy, coral island surrounded by a narrow fringing reef
Elevation extremes:
lowest point: Pacific Ocean 0 m
highest point: unnamed location 7 m
Natural resources:
guano (deposits worked until late 1800s), terrestrial and aquatic
wildlife
Land use: arable land: 0% permanent crops: 0% other: 100% (2001)
Irrigated land:
0 sq km (1998 est.)
Natural hazards:
the narrow fringing reef surrounding the island poses a maritime
hazard
Environment - current issues:
no natural fresh water resources
Geography - note:
sparse bunch grass, prostrate vines, and low-growing shrubs;
primarily a nesting, roosting, and foraging habitat for seabirds,
shorebirds, and marine wildlife
People Jarvis Island
Population:
uninhabited
note: Millersville settlement on western side of island occasionally
used as a weather station from 1935 until World War II, when it was
abandoned; reoccupied in 1957 during the International Geophysical
Year by scientists who left in 1958; public entry is by special-use
permit from US Fish and Wildlife Service only and generally
restricted to scientists and educators; visited annually by US Fish
and Wildlife Service (July 2004 est.)