The Aragón (; ) is a river in northern
Spain
Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
, one of the left-hand
tributaries
A tributary, or an ''affluent'', is a stream or river that flows into a larger stream ('' main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which the ...
of the river
Ebro
The Ebro (Spanish and Basque ; , , ) is a river of the north and northeast of the Iberian Peninsula, in Spain. It rises in Cantabria and flows , almost entirely in an east-southeast direction. It flows into the Mediterranean Sea, forming a de ...
. It rises at
Astún (province of
Huesca
Huesca (; ) is a city in north-eastern Spain, within the Autonomous communities of Spain, autonomous community of Aragon. It was the capital of the Kingdom of Aragon between 1096 and 1118. It is also the capital of the Spanish Huesca (province), ...
) in the central
Pyrenees Mountains, passes southwest through
Jaca
Jaca (; in Aragonese language, Aragonese: ''Chaca'' or ''Xaca'') is a city of northeastern Spain in the province of Huesca (province), Huesca, located near the Pyrenees and the border with France. Jaca is an ancient fort on the Aragón (river), ...
and
Sangüesa (
Navarre
Navarre ( ; ; ), officially the Chartered Community of Navarre, is a landlocked foral autonomous community and province in northern Spain, bordering the Basque Autonomous Community, La Rioja, and Aragon in Spain and New Aquitaine in France. ...
), and joins the Ebro at Milagro (
Navarre
Navarre ( ; ; ), officially the Chartered Community of Navarre, is a landlocked foral autonomous community and province in northern Spain, bordering the Basque Autonomous Community, La Rioja, and Aragon in Spain and New Aquitaine in France. ...
), near
Tudela. The name ''Aragón'' is related to the birth area of the former
kingdom, which corresponds to the modern
autonomous community
The autonomous communities () are the first-level administrative divisions of Spain, created in accordance with the Spanish Constitution of 1978, with the aim of guaranteeing limited autonomy to the nationalities and regions that make up Sp ...
of Aragón in Spain.
Watershed
The river, used for irrigation and hydroelectric power, is about long; its chief tributary is the
Arga River.
Ecology
Non-government sanctioned re-introduction of
Eurasian beaver
The Eurasian beaver (''Castor fiber'') or European beaver is a species of beaver widespread across Eurasia, with a rapidly increasing population of at least 1.5 million in 2020. The Eurasian beaver was hunted to near-extinction for both its fur ...
(''Castor fiber'') in Spain around 2003 has resulted in tell-tale beaver signs documented on a stretch on the lower course of the Aragón River and the area adjoining the Ebro River in
Aragon
Aragon ( , ; Spanish and ; ) is an autonomous communities of Spain, autonomous community in Spain, coextensive with the medieval Kingdom of Aragon. In northeastern Spain, the Aragonese autonomous community comprises three provinces of Spain, ...
, Spain.
References
See also
*
List of rivers of Spain
This is an incomplete list of rivers that are at least partially in Spain. The rivers flowing into the sea are sorted along the coast. Rivers flowing into other rivers are listed by the rivers they flow into. Rivers in the mainland Iberian Peninsu ...
Rivers of Spain
Ebro basin
Rivers of Aragon
Rivers of Navarre
{{Spain-river-stub