Geography | |
---|---|
Location | Near Chukchi Sea |
Coordinates | 71°14′N 179°25′W / 71.233°N 179.417°W |
Area | 7,600 km2 (2,900 sq mi) |
Highest elevation | 1,096 m (3596 ft) |
Highest point | Soviet Mountain |
Administration | |
Federal District | Far Eastern |
Autonomous Okrug | Chukotka |
Demographics | |
Population | 0 |
Official name | Natural System of Wrangel Island Reserve |
Type | Natural |
Criteria | ix, x |
Designated | 2004 (28th session) |
Reference no. | 1023rev |
Region | Asia |
Wrangel Island (Russian: О́стров Вра́нгеля, romanized: Ostrov Vrangelya, IPA: [ˈostrəf ˈvrangʲɪlʲə]; Chukot: Умӄиԓир, romanized: Umqiḷir, IPA: [umqiɬir], lit. 'island of polar bears')[1] is an island of the Chukotka Autonomous Okrug, Russia. It is the 92nd largest island in the world and roughly the size of Crete. Located in the Arctic Ocean between the Chukchi Sea and East Siberian Sea, the island lies astride the 180th meridian. The International Date Line is therefore displaced eastwards at this latitude to keep the island, as well as the Chukchi Peninsula on the Russian mainland, on the same day as the rest of Russia. The closest land to Wrangel Island is the tiny and rocky Herald Island located 60 kilometres (32 nmi) to the east.[2] Its straddling the 180th meridian makes its north shore at that point both the northeasternmost and northwesternmost point of land in the world by strict longitude; using the International Date Line instead those respective points become Herald Island and Alaska's Cape Lisburne.
Most of Wrangel Island, with the adjacent Herald Island, is a federally protected nature sanctuary administered by Russia's Ministry of Natural Resources and Environment. In 1976, Wrangel Island and all of its surrounding waters were classified as a "zapovednik" (a "strict nature reserve") and, as such, receive the highest level of protection, excluding virtually all human activity other than conservation research and scientific purposes. In 1999, the Chukotka Regional government extended the protected marine area to 24 nmi (44 km) offshore. As of 2003, there were four rangers who reside on the island year-round, while a core group of about 12 scientists conduct research during the summer months. Wrangel Island was home to the last surviving population of woolly mammoths, with radiocarbon dating suggesting the species persisted on the island until around 4,000 years ago.
The natural complex of the Wrangel Island Reserve has been included in the UNESCO World Heritage List since 2004.