id,value 1,Atrato River 2,Balsas River (?) 3,Cauca River 4,Rio Grande de Nasca 5,Rio Magdalena 6,La Leche River 7,Purari River 8,La Leche River region 9,Calima or Cauca River 10,Rio Parita 11,Calima River 12,Hudson Bay 13,Patricia Bay 14,Sankuru River 15,Upper Sepik River 16,Rio Parita (?) 17,Ennadai Lake 18,Thelon River 19,Frobisher Bay 20,Coppermine River 21,Povungnituk River 22,Pelly Bay 23,Nastapoka River 24,Mackenzie River 25,Ucayali River 26,Niger River 27,Xingu River 28,Cross River 29,Donga River 30,Cross River (?) 31,Donga River region 32,Sangha River 33,Nun River 34,Guatavita Lake 35,Black Volta River region 36,Benue River Valley region 37,Benue River 38,Middle Sepik River 39,Diquís Delta 40,Black Volta River 41,Ramu River 42,Niger Delta region 43,Sankuru River region 44,Lower Sepik River 45,Torres Strait 46,Inland Niger Delta 47,Lower Niger River region 48,Middle Sepik River region 49,Korewori River 50,"Lower Sepik, Ramu, Keram, Guam River (?)" 51,Bagoé River region or Bandama River region 52,Kwilu River region 53,"Lower Sepik, Ramu River region" 54,Lake Sentani 55,Cross River region 56,Balsas River region 57,Tapanahony River 58,Rio Grande 59,Columbia River region 60,Ivindo or Sangha River region 61,Ngounié River region 62,Niger River region 63,Volta River region 64,Lovoi River region 65,White Volta River region 66,Kasai River region (?) 67,Bandama River region or Bagoé River region 68,Bandama River region 69,Ivindo River region 70,Pek River 71,Assuwe (As) River region 72,Asewetsj and Siretsj Rivers region 73,"Lower Sepik, Keram River" 74,Lower Murray River region 75,Unir (Undir) River 76,"Unir (Undir) River, upper" 77,Lomami River region 78,Kasai River region 79,Lualaba River region 80,Lubudi River region 81,Lake Tanganyika region 82,Lower Cross River region 83,Torres Strait or Papuan Gulf region (?) 84,Papuan Gulf 85,"Middle Sepik, Korewori River" 86,Aramia River 87,Eastern Highlands 88,Cloudy Bay (?) 89,Bay of Plenty region 90,Worora River (?) region 91,Pomatsj River 92,Fly River region 93,Torres Strait or Fly River region 94,Wildeman River 95,Turama River 96,Wapo River 97,"Omati River, Kikori Delta" 98,Yiwe or Utumbuwe River 99,Yiwe or Utumbuwe or Eilanden River (?) 100,Yiwe River 101,"Middle Sepik, Korewori River region"