Amsterdam Island

Amsterdam Island is a volcanic island in the southern Indian Ocean and part of the French Southern and Antarctic Lands. It is known for its isolated ecosystems and French scientific station.

French Southern and Antarctic Lands: A French overseas territory comprising remote islands in the southern Indian Ocean and a sector of Antarctica. Amsterdam Island is one of this territory’s districts.
Shield volcano: A broad volcano built mainly from repeated flows of low-viscosity lava. The island’s volcanic massif has the broad profile associated with shield volcanism.
Amsterdam albatross: A critically endangered albatross that breeds naturally only on Amsterdam Island. The island’s plateau holds its sole breeding population.
Plateau des Tourbières: A high, wet plateau on Amsterdam Island that provides habitat for its endemic albatross. This plateau contains the albatross’s restricted breeding grounds.
Southern Indian Ocean: The southern portion of the Indian Ocean, extending toward the Antarctic region. The island lies far from continental land in this ocean.
Hotspot (geology): A localized source of magma that can produce volcanism within or near a tectonic plate. Hotspot activity is a proposed source of the island’s volcanic rocks.
Amsterdam Island cattle: A feral cattle population descended from livestock introduced to Amsterdam Island in the nineteenth century. The herd has altered native habitats and prompted conservation management.
Piton de la Dives: A volcanic summit on Amsterdam Island and its highest point. It marks the island’s rugged volcanic interior.
Volcanic island: An island formed when volcanic activity builds land above the surface of a body of water. Amsterdam Island is the exposed summit of a volcanic edifice.
Oceanic climate: A climate moderated by the ocean, with limited temperature extremes and frequent moisture. Surrounding water keeps the island cool, humid, and windy.

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