Urumea
Encyclopedia
The Urumea is a river in the Basque Country
Basque Country (historical territory)
The Basque Country is the name given to the home of the Basque people in the western Pyrenees that spans the border between France and Spain on the Atlantic coast....

 at the north of the Iberian Peninsula
Iberian Peninsula
The Iberian Peninsula , sometimes called Iberia, is located in the extreme southwest of Europe and includes the modern-day sovereign states of Spain, Portugal and Andorra, as well as the British Overseas Territory of Gibraltar...

. It's one of a series of Basque rivers flowing into the Bay of Biscay
Bay of Biscay
The Bay of Biscay is a gulf of the northeast Atlantic Ocean located south of the Celtic Sea. It lies along the western coast of France from Brest south to the Spanish border, and the northern coast of Spain west to Cape Ortegal, and is named in English after the province of Biscay, in the Spanish...

 (Atlantic basin) and best known for being the river flowing to the sea on the city of San Sebastian
San Sebastián
Donostia-San Sebastián is a city and municipality located in the north of Spain, in the coast of the Bay of Biscay and 20 km away from the French border. The city is the capital of Gipuzkoa, in the autonomous community of the Basque Country. The municipality’s population is 186,122 , and its...

. Its length is 59.4 km from its source in the Navarre
Navarre
Navarre , officially the Chartered Community of Navarre is an autonomous community in northern Spain, bordering the Basque Country, La Rioja, and Aragon in Spain and Aquitaine in France...

se municipality
Municipality
A municipality is essentially an urban administrative division having corporate status and usually powers of self-government. It can also be used to mean the governing body of a municipality. A municipality is a general-purpose administrative subdivision, as opposed to a special-purpose district...

 of Goizueta
Goizueta, Navarre
Goizueta is a town and municipality located in the province and autonomous community of Navarre, northern Spain.-External links:*...

, 33 of them running through the province Gipuzkoa. The average temperature is 13.5 °C (56.3 °F) and the seasonal and year-to-year variation in water flow is less marked than in other basins of Gipuzkoa, the natural regulation of the basin proving very high.

The lower stretch of the river has wide and flat banks fit for crops and urban development, which has resulted in the most inhabited drainage basin in Gipuzkoa, numbering 212,564 inhabitants. The main towns on the river are Hernani
Hernani, Spain
Hernani is a town and municipality located in the province of Gipuzkoa, in the Basque Country, Spain. It is located at Latitude: 43° 16' 0N , Longitude: 1° 58' 0W. Hernani has an altitude of 200 ft .-External links:* and Basque.* Basque, , and ....

, with the first industrial estates upstream locating on its banks (paper and chemical industry, an aluminium mill, lift fabrication,...), Astigarraga
Astigarraga
Astigarraga is a town located in the province of Gipuzkoa, in the Autonomous Community of Basque Country, in northern Spain. It's famous for its hard cider and the cider houses-External links:* Information available in Spanish and Basque....

, renowned for its cider houses
Sagardotegi
A sagardotegi is a type of cider house found in the Basque Country. Modern sagardotegis can broadly be described as a cross between a steakhouse and a cider house....

, and a final long stretch snaking through different parts of Donostia. The main focus of cider
Cider
Cider or cyder is a fermented alcoholic beverage made from apple juice. Cider varies in alcohol content from 2% abv to 8.5% abv or more in traditional English ciders. In some regions, such as Germany and America, cider may be termed "apple wine"...

 houses concentrates on a strip along the left bank in Hernani
Hernani, Spain
Hernani is a town and municipality located in the province of Gipuzkoa, in the Basque Country, Spain. It is located at Latitude: 43° 16' 0N , Longitude: 1° 58' 0W. Hernani has an altitude of 200 ft .-External links:* and Basque.* Basque, , and ....

 and on a minor road sloping up from the right bank at the limit between Astigarraga
Astigarraga
Astigarraga is a town located in the province of Gipuzkoa, in the Autonomous Community of Basque Country, in northern Spain. It's famous for its hard cider and the cider houses-External links:* Information available in Spanish and Basque....

 and the outer lands of Donostia.

The quality of the water is fairly good, despite a slight deterioration downstream on nearing the mouth (moderate-good condition), where the city of Donostia lies. However, lately works have been done for the treatment and cleaning of water, resulting in an outstanding environmental recovery. Therefore, the fish fauna remains stable at the moment with five species populating the river, namely salmon
Salmon
Salmon is the common name for several species of fish in the family Salmonidae. Several other fish in the same family are called trout; the difference is often said to be that salmon migrate and trout are resident, but this distinction does not strictly hold true...

 (extinct in 1940 and restored thanks to the repopulation programs of 1980s), trout
Trout
Trout is the name for a number of species of freshwater and saltwater fish belonging to the Salmoninae subfamily of the family Salmonidae. Salmon belong to the same family as trout. Most salmon species spend almost all their lives in salt water...

, ezkailu (Phoxinus
Phoxinus
Phoxinus is a genus of freshwater fish in the carp family of order Cypriniformes. The type species is Phoxinus phoxinus, the Common Minnow. The North American members of this genus are known as daces, and the Old World ones as Eurasian minnows. The latter term is also used specifically for P...

 phoxinus
), loach
Loach (fish)
Cobitidae is the family of the true loaches, which are Old World freshwater fish. They occur throughout Eurasia and in Morocco, and inhabit riverine ecosystems. Today, most "loaches" are placed in other families...

 and eel
Eel
Eels are an order of fish, which consists of four suborders, 20 families, 111 genera and approximately 800 species. Most eels are predators...

.

See also

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