The Amur watershed district () is a watershed district of Russia, as defined by the with the code number 20.).
Structure 20.01 - Drainage basins of the Sea of Okhotsk from Suntar-Khayata Range to Uda river basin 20.02 - Uda river basin 20.03 - Amur river basin 20.04 - Drainage basins of the Sea of Japan 20.05 - Drainage basins of Sakhalin and Kuril Islands In the north it borders with the subdistrict 19.10 " Drainage basins of the Sea of Okhotsk from Penzhina to Suntar-Khayata Range" of the .
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