This article is about river islands as geomorphic formations. For the UK retailer, see River Island.
"Towheads" redirects here. For the 2013 film, see Towheads (film).
For islands located completely within a river, see Ait.
A river island is any exposed landmass surrounded by river water. Properly defined, it excludes shoals between seasonally varying flows and may exclude semi-coastal islands in river deltas such as Marajó.
These islands result from changes in the course of a river. Such changes may be caused by interactions with a tributary, or by the opposing fluvial actions of deposition and/or erosion that form a natural cut and meander. Nascent vegetation-free shoals and mudflats may dissipate and shift or build up into such islands through deposition; the process may be assisted through artificial reinforcement or natural factors, such as reeds, palms, evergreen trees or willows, that act as obstacles or erosion barriers, so that water flows around them. Islands may be small or large, covering many square kilometers, examples of which are given below.
RiverIsland is a London-based, multi-channel fashion brand, founded in 1948 by Bernard Lewis. The retailer has a presence in over 125 of worldwide markets...
A riverisland is any exposed landmass surrounded by river water. Properly defined, it excludes shoals between seasonally varying flows and may exclude...
An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. Sedimentary islands in the...
and Caicos Islands Christmas Island Cocos (Keeling) Islands Easter Island Niue Norfolk Island Pitcairn Islands Tokelau Lists of rivers Which Countries...
Mummuga Ash Island, in the lower Hunter River Bare Island, near the north headland of Botany Bay Belowla Island, off Kioloa Beach Bird Island, located near...
world's largest fluvial island. Claimed by the People's Republic of China. The world's largest riverisland and the largest island surrounded entirely by...
Bananal Island (Portuguese: Ilha do Bananal, IPA: [banaˈnaw]) is a large riverisland formed from the bisection of the Araguaia River, in southwestern...
Islands Smith Island Pocock Island Tatle Island Stewart Sound Group Sound Island Swamp Island Stewart Island Curlew Island Aves Island Karlo Island Interview...
Victoria Islands of the Paraná River delta Islas del Ibicuy Bolivia is a landlocked country with no ocean islands. Isla del Pescado (Incahuasi Island) Isla...
rivers. To group islands by lake, sort the table by "Lake" (click the icon by the column heading). See: Islands in the River Thames To group islands by...
Faisaien Uhartea Konferentziako Uhartea) is an uninhabited riverisland located in the Bidasoa river, located between France and Spain, whose administration...
Islands (French: Mille-Îles) constitute a North American archipelago of 1,864 islands that straddles the Canada–US border in the Saint Lawrence River...
The Niagara River also features two large islands and numerous smaller islands. Grand Island and Navy Island, the two largest islands, are on the American...
original on 22 July 2012. Retrieved 9 November 2011. Majuli, RiverIsland. "Largest riverisland". Guinness World Records. Archived from the original on 3...
(mazuli) is a large riverisland located in Assam, India. It is formed by the Brahmaputra River to the south and east, the Subansiri River to the west and...
Nongkhnum RiverIsland is the biggest riverisland in the Indian state of Meghalaya. The island is formed by the river Wah Kynshi on the west and south...
Zug Island is a heavily industrialized island within the city of River Rouge at the southern city limits of Detroit in the U.S. state of Michigan. It is...
Ussuri and Amur rivers, between China and Russia. Bolshoy (Abagaitu) at the Argun River, between China and Russia. An island in the Šešupė River divided between...
murder and mass deportation of around 6,700 prisoners to Nazino Island, located on the Ob River in West Siberian Krai, Russian Soviet Federative Socialist...
Fighting Island is a 610-hectare (1,500-acre) island in the Detroit River, and is the largest Canadian island in the river. It is part of the town of...
Tiber Island (Italian: Isola Tiberina, Latin: Insula Tiberina) is the only riverisland in the part of the Tiber which runs through Rome. Tiber Island is...
Monongahela and Allegheny rivers at Pittsburgh, forming the Ohio); or where two separated channels of a river (forming a riverisland) rejoin at the downstream...
article lists the islands in the River Thames, or at the mouth of a tributary (marked †), in England. It excludes human-made islands built as part of the...
The Battle of Island Number Ten was an engagement at the New Madrid or Kentucky Bend on the Mississippi River – forming the border between Missouri and...