Levant Sea
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The Levantine Sea () is the easternmost part of the
Mediterranean Sea The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern Eur ...
.


Geography

The Levantine Sea is bordered by
Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...
in the north and north-east corner,
Syria Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...
,
Lebanon Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
,
Israel Israel, officially the State of Israel, is a country in West Asia. It Borders of Israel, shares borders with Lebanon to the north, Syria to the north-east, Jordan to the east, Egypt to the south-west, and the Mediterranean Sea to the west. Isr ...
, and
Palestine Palestine, officially the State of Palestine, is a country in West Asia. Recognized by International recognition of Palestine, 147 of the UN's 193 member states, it encompasses the Israeli-occupied West Bank, including East Jerusalem, and th ...
in the east,
Egypt Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
in the south, and the
Aegean Sea The Aegean Sea is an elongated embayment of the Mediterranean Sea between Europe and Asia. It is located between the Balkans and Anatolia, and covers an area of some . In the north, the Aegean is connected to the Marmara Sea, which in turn con ...
in the northwest. Where it is used as a term its western border is amorphous, hence Mediterranean is more commonly used. The open western border to the next part of the Mediterranean (the
Libyan Sea The Libyan Sea (; ; ) is the portion of the Mediterranean Sea north of the North Africa, African coast of Ancient Libya, ancient ''Libya'', i.e. Cyrenaica, and Marmarica (the coast of what is now Butnan District, eastern Libya and Matrouh Gov ...
) is defined as a line from headland Ras al-Helal in
Libya Libya, officially the State of Libya, is a country in the Maghreb region of North Africa. It borders the Mediterranean Sea to the north, Egypt to Egypt–Libya border, the east, Sudan to Libya–Sudan border, the southeast, Chad to Chad–L ...
to
Gavdos Gavdos ( ) is the southernmost Greek island, located to the south of its much larger neighbour, Crete, of which it is administratively a part, in the regional unit of Chania. It forms a community with surrounding islets and was part of the forme ...
, south of the western half of
Crete Crete ( ; , Modern Greek, Modern: , Ancient Greek, Ancient: ) is the largest and most populous of the Greek islands, the List of islands by area, 88th largest island in the world and the List of islands in the Mediterranean#By area, fifth la ...
. The largest island in its subset of water is
Cyprus Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of isl ...
. The greatest depth of is found in the Pliny Trench, about south of Crete. The Levantine Sea covers . The northern part of the Levantine Sea between Cyprus and Turkey can be further specified as the Cilician Sea, a term more arcane. Also in the north are two large bays, the
Gulf of İskenderun The Gulf of Alexandretta or İskenderun () is a gulf of the eastern Mediterranean or Levantine Sea. It lies beside the southern Turkish provinces of Adana and Hatay. Names The gulf is named for the nearby Turkish city of İskenderun, the cl ...
(to the northeast) and the
Gulf of Antalya The Gulf of Antalya () is a large bay of the northern Levantine Sea, in the eastern Mediterranean Sea south of Antalya Province, Turkey. It includes some of the main seaside resorts of Turkey, also known as the "Turkish Riviera". References ...
(to the northwest).


Basins

The
Leviathan gas field The Leviathan gas field is a large natural gas field in the Mediterranean Sea off the coast of Israel, south-west of the Tamar gas field. The gas field is roughly west of Haifa in waters deep in the Levantine basin, a rich hydrocarbon area ...
is quite central in the south-eastern corner, the Levantine Basin. To the west of the Levantine Deep Marine Basin is the
Nile Delta The Nile Delta (, or simply , ) is the River delta, delta formed in Lower Egypt where the Nile River spreads out and drains into the Mediterranean Sea. It is one of the world's larger deltas—from Alexandria in the west to Port Said in the eas ...
Basin, followed by the Herodotus Basin, large and up to deep, which – at a possible age of 340 million years – is believed to be the oldest known ocean crust worldwide.Ben-Gurion University of the Negev: Three Hundred Million Years Under the Sea
/ref>


Ecology

The
Suez Canal The Suez Canal (; , ') is an artificial sea-level waterway in Egypt, Indo-Mediterranean, connecting the Mediterranean Sea to the Red Sea through the Isthmus of Suez and dividing Africa and Asia (and by extension, the Sinai Peninsula from the rest ...
was completed in 1869, linking the Levantine Sea to the
Red Sea The Red Sea is a sea inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab-el-Mandeb Strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and th ...
– and mainly for large vessels. The Red Sea sits a little higher than the
Eastern Mediterranean The Eastern Mediterranean is a loosely delimited region comprising the easternmost portion of the Mediterranean Sea, and well as the adjoining land—often defined as the countries around the Levantine Sea. It includes the southern half of Turkey ...
, so the canal is an intermittent
tidal strait A tidal strait is a strait through which a tidal current flows. Tidal currents are usually unidirectional but sometimes are bidirectional. Tidal straits, though they are narrow seaways, are technically not rivers. They are frequently of tectonic ...
discharging water into the Mediterranean. The
Bitter Lakes The Great Bitter Lake (; transliterated: ''al-Buḥayrah al-Murra al-Kubrā'') is a large saltwater lake in Egypt which is part of the Suez Canal. Before the canal was built in 1869, the Great Bitter Lake was a dry salt valley or basin. Madl, ...
hypersaline A hypersaline lake is a landlocked body of water that contains significant concentrations of sodium chloride, brines, and other salts, with saline levels surpassing those of ocean water (3.5%, i.e. ). Specific microbial species can thrive i ...
natural lakes, interacting with the canal – were a bar to migration of Red Sea species northward for many decades, but as their salinity has virtually equalized with that of the Red Sea, the barrier to migration was removed, and plants and animals from the Red Sea have begun to colonize the eastern Mediterranean. This is the
Lessepsian migration The Lessepsian migration (or Erythrean invasion) is the migration of marine species along the Suez Canal, usually from the Red Sea to the Mediterranean Sea, and more rarely in the opposite direction. When the canal was completed in 1869, fish, ...
, after
Ferdinand de Lesseps Ferdinand Marie, Comte de Lesseps (; 19 November 1805 – 7 December 1894) was a French Orientalist diplomat and owner of Main Idea of the Suez Canal, which in 1869 joined the Mediterranean and Red Seas, substantially reducing sailing distan ...
, the
chief engineer A chief engineer, commonly referred to as "Chief" or "ChEng", is the most senior licensed mariner (engine officer) of an engine department on a ship, typically a merchant ship, and holds overall leadership and the responsibility of that departmen ...
of the canal. Most of the river discharge is from the
Nile The Nile (also known as the Nile River or River Nile) is a major north-flowing river in northeastern Africa. It flows into the Mediterranean Sea. The Nile is the longest river in Africa. It has historically been considered the List of river sy ...
. Since the
Aswan High Dam The Aswan Dam, or Aswan High Dam, is one of the world's largest embankment dams, which was built across the Nile in Aswan, Egypt, between 1960 and 1970. When it was completed, it was the tallest earthen dam in the world, surpassing the Chatug ...
sits across the river in the 1960s it has facilitated the multiplication of Egyptian agriculture and population. It has reduced, to the sea, the flow of
freshwater Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. The term excludes seawater and brackish water, but it does include non-salty mi ...
, mountainous minerals in the
silt Silt is granular material of a size between sand and clay and composed mostly of broken grains of quartz. Silt may occur as a soil (often mixed with sand or clay) or as sediment mixed in suspension (chemistry), suspension with water. Silt usually ...
, and the distance traveled by silt (before this, borne by floodwater). This makes the sea slightly saltier and
nutrient A nutrient is a substance used by an organism to survive, grow and reproduce. The requirement for dietary nutrient intake applies to animals, plants, fungi and protists. Nutrients can be incorporated into cells for metabolic purposes or excret ...
-poorer than before. This has decimated the morning
sardine Sardine and pilchard are common names for various species of small, oily forage fish in the herring suborder Clupeoidei. The term "sardine" was first used in English during the early 15th century; a somewhat dubious etymology says it com ...
litorine haul in nets but favored many Red Sea species.


See also

*
Eastern Mediterranean The Eastern Mediterranean is a loosely delimited region comprising the easternmost portion of the Mediterranean Sea, and well as the adjoining land—often defined as the countries around the Levantine Sea. It includes the southern half of Turkey ...
*
Levant The Levant ( ) is the subregion that borders the Eastern Mediterranean, Eastern Mediterranean sea to the west, and forms the core of West Asia and the political term, Middle East, ''Middle East''. In its narrowest sense, which is in use toda ...


References


Further reading

*Kubin, Elisabeth; Poulain, Pierre-Marie; Mauri, Elena; Menna, Milena; Notarstefano, Giulio. 2019. "Levantine Intermediate and Levantine Deep Water Formation: An Argo Float Study from 2001 to 2017" Water 11, no. 9: 1781. https://doi.org/10.3390/w11091781 *Özsoy, E. and H. Güngör (1993). The Northern Levantine Sea Circulation Based on Combined Analysis of CTD and ADCP Data, In: P. Brasseur (editor), Data Assimilation: Tools for Modelling the Ocean in a Global Change Perspective, NATO ASI Series, Springer-Verlag, Berlin. *Sur, H. İ., Özsoy, E., and Ü. Ünlüata, (1992). Simultaneous Deep and Intermediate Depth Convection in the Northern Levantine Sea, Winter 1992, Ocean.


External links

*
Study and Analysis of Water Masses Formation in the Levantine SeaLong Term Ecological Research
{{Authority control Marginal seas of the Mediterranean Seas of Turkey Bodies of water of Syria Bodies of water of Lebanon Bodies of water of Israel Bodies of water of Palestine Bodies of water of Egypt Bodies of water of Libya Ecoregions of Cyprus Ecoregions of Egypt Ecoregions of Greece Ecoregions of Israel Ecoregions of Lebanon Ecoregions of Palestine Ecoregions of Syria Ecoregions of Turkey Seas of Africa Seas of Asia European seas