The mainland of Los Santos comprises most of the southern portion of the
Azuero Peninsula, which lies in the south of
Panama and two main islands, Iguana Island and Cañas Island, and the small Isla Frailes del Norte and Isla Frailes del Sur. The total area is 3,809.4 km2 with 214 km2 of coast shores, comparable to the size of
Cape Verde. Los Santos's border with
Herrera to the north, runs along La Villa river, which exerts a natural border, although both sides of the river show the same landscape. The
Pacific Ocean borders the south and east with a large area of coastline, giving it a major maritime landscape. Finally,
Mariato District west border is characterized by its mountainous natural shape, separating the
Gulf of Montijo in
Veraguas from the valleys of
Tonosi.
Relief Los Santos is in the Azuero Peninsula in the Isthmus of Panama. The major geographical features of the province are determined by three morphostructural regions which are characterized by its elevations. It is clearly divided into three zones: the mountainous area dominated by the Azuero mountain ranges: Western Azuero range and Eastern Azuero range, known locally as sierra de
Azuero. The mountains are an extension of the Cordillera Central extending south until its extinction in coastal Búcaro and Cañas. There are few valleys, prominent among them are the Tonosí and Rico valley. A transitional zone of low hills and clustered mainly in the central southern part of the province hills. A third area in low-lying coastal regions coastal plains and sedimentary basins, where the hilly reliefs that are part of the foothills of the mountains predominate. The coastline of Los Santos is characterized by an overwhelming predominance of beaches and coastal lowlands with the presence of some cliffs especially in the southern part of the Sierra de Azuero in
Tonosí.
Mangroves and small dune formations are the most characteristic element of the coastal relief. The beaches are dissipative, fine golden sand on the north and darke volcanic in the south, with annual variations in the coastline that can be labeled due to winter storms.
Flora and fauna Los Santos’ wildlife is typical of Panama with several distinctions. The province is home to 62 bird species. Because of its long coastline Los Santos hosts a variety of seabirds. The coasts and surrounding islands are home to colonies of egrets, herons and cormorants. It is also, the largest nesting site in Panama for the
frigatebird, with a population of more than 5000 in
Isla Iguana Wildlife Refuge.
Azuero's monkeys Los Santos is home to five of the seven monkeys species living in
Panama, some of them critically endangered:
Saguinus geoffroyi,
Azuero Howler Monkey,
Azuero Spider Monkey,
Western Capuchin Monkey and
Golden-mantled howling monkey. == National Parks in Los Santos ==