The Ucayali river - is the right branch (tributary) and one of two
sources of the Amazon River.
The Amazonian tropical forest zone between the Central Andes foothills and Amazonian
Lowland - the La Montanya region.
Near the city of Pucallpa, the Department of Ucayali, Eastern Peru near Brazil border Julia A. Kalinkina, January (summer) 2008
Other images of Central Andes and Amazonian nature:
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