You can get a good overview of the park in a day, but walkers will want to stay two to three days to appreciate the scenery and the wildlife, which includes birds such as Magellanic woodpeckers (Carpintero patag??nico), condors, Steamer ducks, Kelp geese ??? the park???s symbol ??? and Buff-necked ibis; and mammals such as the guanaco, the rare Southern sea otter (Nutria marina), the Patagonian gr