- Flora:
po
r the coastal area (depends on the camanchaca), there are species such as algae, fight, flee and Chascón. In the coastal strip of land without difficulty grows xeromorphic coastal vegetation. In lower parts of the valleys and near the sea, and groundwater tables are species like the pitch, doca, cattails and reeds, among others.
In the desert plains of the region, flowering herbaceous plant cover and species "guanaco leg", "añañucas", "amancay", "onion", "stick."
Finally, in the mountainous areas above 3,000 meters and is less of species, some such as "chachacoma", "llareta", "grassland", "lizard foot" and "cat's claw" among others.
respect to the fauna in the coastal sector, highlights mammals like seals, otters, and some cetaceans such as sperm whales and dolphins. As birds highlights
Humboldt penguins and other more common as gulls, boobies, pelicans and other visitors temporary coast. Among the fish species are eels, egg, stripes, old, Pejeperro and other pelagic mackerel, saws, hake, all of which are associated with copious amounts of molluscs, crustaceans and cephalopods, and echinoderms, along the coast of the Region Atacama.
species in the valleys as red fox, colocolo, Chinchilla, ibis, red-headed vultures and other introduced animals such as hares and rabbits, harmful for agriculture. Also the flame is mid and the guanaco.
Finally, high, continue to find larger birds of prey such as condors, eagles and hawks, and other animals such as rodents, lizards and reptiles.
basins Here are conditioned by relief, receiving his main contribution of water from highland rains and in this way are defined in this area exorheic water systems with runoff permanent sporadic endorheic and arreicos systems.
large North Main Rivers:Lluta River (3447 km2 area - 167 km long)
Rio San José de Azapa (Surface 3070 km2 - 128 km in length)
Loa River (33865 km2 area - 440 km in length)
Quebrada de Camarones (4767 km2 area-135 km in length)
Quebrada Camiña or Tana (area 2790 km2 - 163 km in length)
Retamilla Quebrada (Superficie1032 km2 - 125 km length)
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