id,value
201,Wai Ratai River region
202,Semangka Bay region
203,Rio Magdalena river
204,"Lower Sepik, Ramu River estuaries"
205,Putumayo River
206,Amazon River
207,Cross River region (?)
208,Sinoe River region
209,"Middle Sepik, Korewori or Blackwater River"
210,Tsiribihina River region
211,Lower Waropen River
212,Mahakam River
213,Komun River region
214,Komun River
215,possibly Croker Island
216,"Mahakam River, middle reaches"
217,Niger River Valley region
218,Magdalena River
219,"Ucayali River, Amazon"
220,"Lower Sepik, Lower Ramu River region"
221,Rio Verde
222,La Leche River (?)
223,Kasai river region
224,Rio Blanco region
225,Upper Missouri River
226,Lower Mackenzie River
227,Balsas River
228,Lower Sepik region
229,between the Lukuga and Kuika Rivers