Water resources management in Chile users have to be clearly distinguished from the pricing of water resources. See:Water tariffs in Chile Chile is characterized by irregular distribution of rainfall totals among three distinct climate regions: the Atacama Desert in the northern region, the temperate and Mediterranean central region, and the cold and rainy southern region. The dry Atacama Desert region receives an average of 44.5 mm of precipitation annually while the southern regions receive 3000 mm of annual precipitation on average. According to FAO, average annual precipitation is 1,522 mm with an annual volume of 1,152 km. From this total volume, 884 km will runoff
Desert sparrow Desert sparrow The desert sparrow ("Passer simplex") is a species of bird in the sparrow family Passeridae, found in the Sahara Desert of northern Africa. A similar bird, Zarudny's sparrow, is found in Central Asia and was historically recognised as a subspecies of the desert sparrow, but varies in a number of ways and is now recognised as a separate species by BirdLife International, the IOC World Bird List, and the "Handbook of the Birds of the World Alive". The desert sparrow has two subspecies which occur in some of driest parts of the Sahara Desert in northern Africa. This