The Rauchua (, also: Большая Бараниха ''Bolshaya Baranikha'') is a river in Far East Siberia,

Russia Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...

. It is long, and has a

drainage basin A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, ...

of . Remains of frozen

mammoth A mammoth is any species of the extinct elephantid genus ''Mammuthus.'' They lived from the late Miocene epoch (from around 6.2 million years ago) into the Holocene until about 4,000 years ago, with mammoth species at various times inhabi ...

s have been found near the Rauchua.

Course

Its source is in the

Ilirney Range The Ilirney Range () is a range of mountains in Chukotka Autonomous Okrug, Russian Far East. Administratively the range is part of Bilibino District. The village of Ilirney is located southwest of the central area of the range. Bilibino is loca ...

. It passes through the sparsely populated areas of the Siberian tundra and flows northwards into the

Kolyma Gulf The Kolyma Gulf ( Yakut: Халыма хомото, ''Xalıma xomoto''; Russian: Колымский залив, ''Kolymskiy Zaliv'') is the largest gulf of the East Siberian Sea. Geography The gulf is more than 300 km wide. Its limits are t ...

East Siberian Sea The East Siberian Sea (; ) is a marginal sea in the Arctic Ocean. It is located between the Arctic Cape to the north, the coast of Siberia to the south, the New Siberian Islands to the west and Cape Billings, close to Chukchi Peninsula, Chukotka, ...

, not far west from

Ayon Island Ayon Island is an island in the coast of Chukotka in the East Siberian Sea. The island itself consists mainly of low-lying tundra, and is primarily populated by the Chukchi people, who use the tundra as pasture for their reindeer herds. Geograph ...

. The Rauchua and its tributaries belong to the

Chukotka Autonomous Okrug Chukotka ( ; ), officially the Chukotka Autonomous Okrug, is the easternmost federal subjects of Russia, federal subject of Russia. It is an Autonomous okrugs of Russia, autonomous okrug situated in the Russian Far East, and shares a border wi ...

administrative region of

References

River description & location

* Rivers of Chukotka Autonomous Okrug Drainage basins of the East Siberian Sea {{FarEast-Russia-river-stub