Waters (world-class)
Arctic ocean
Northern Pacific
Northern Atlantic
Southern Pacific
Southern Atlantic
Indian ocean
Antarctic ocean
Congo
Lake Chad
Jubba
Limpopo
Mangoky
Mania
Niger
Nile
Ogooue
Okavango swamp
Orange
Oued Draa
Senegal
Shaballe
Turkana
Volta
Zambezi
Dalalven
Danube
Daugava
Dnieper
Dniester
Don
Ebro
Elbe
Garonne
Glama
Guadalquivir
Kemijoki
Kura (&Araks)
Loire
Neva
Dvina
Oder
Po
Rhine
Rhone
Seine
Tagus
Tigris (&Euphrates)
Ural
Vistula
Volga
Weser
Amu Darya
Amur
Lake Balkhash
Brahmaputra
Chao Phrya
Fly
Ganges
Godavari
Hong (Red river)
Hwang He
Idigirka
Indus
Irrawaddy
Kapuas
Kolyma
Krishna
Lena
Mahakam
Mahanadi
Mekong
Murray (&Darling)
Narmada
Ob
Salween
Sepik
Syr Daria
Tapti
Tarim
Xi Jiang
Yalu Jiang
Yangtze
Yenisey
Alabama (&Tombigbee)
Balsas
Brazos
Colorado
Columbia
Fraser
Hudson
Mackenzie
Mississippi
Nelson
Rio Grande
Rio Grande de Santiago
Sacramento
Saint Lawrence
Susquehanna
Thelon
Usumacinta
Yaqui
Yukon
Amazon
Chubut
Magdalena
Orinoco
Parana
Pamaiba
Rio Colorado
Sao Francisco
Lake Titicaca
Tocantins
Uruguay
Duro
Guadiana
Meuse
Lake Eyre
Caspian sea
Tiber
