What country houses a capital that is one of the largest cities in the Saraha and is also home to The World Heritage Site?
Banc d'Arguin National Park The Banc d'Arguin National Park (Arabic: حوض أركين‎ ‎ ) of Bay of Arguin lies in Western Africa on the west coast of Mauritania between Nouakchott and Nouadhibou. The World Heritage Site is a major breeding site for migratory birds, including flamingos, broad-billed sandpipers, pelicans and terns. Much of the breeding is on sand banks including the islands of Tidra, Niroumi, Nair, Kijji and Arguim. The surrounding waters are some of the richest fishing waters in western Africa and serve as nesting grounds for the entire western region.
Alcalá de Henares Alcalá de Henares (] ), meaning "Citadel on the river Henares", in Arabic قلعة النار, is a Spanish city located 35 km northeast of the country's capital, Madrid. It stands out for its rich archaeology and was one of the first bishoprics founded in Spain. Locally, it is generally known simply as "Alcalá", but "de Henares" is appended when needed to differentiate it from a dozen Spanish cities sharing the name Alcalá (from the Arabic word "al-qal'a القلعة" for fortification or citadel). The Latin name, "Complutum", is sometimes used. The city is the capital of its namesake region, Comarca de Alcalá. Its historical centre is one of UNESCO's World Heritage Sites.