TAPANAHONI
| 10 |
PAULUSKREEK
| 11 |
PERICAKREEK
| 11 |
KOFIMAKACREEK
| 13 |
PARISJACOBSTROM
| 15 |
4 | |
3 | |
4 | |
KOMATI
| 6 |
LUSUSHWANA
| 10 |
LUSUTFU
| 7 |
MBULUZANE
| 9 |
MBULUZI
| 7 |
MGWAVUMA
| 8 |
MKONDVO
| 7 |
MZIMPHOFU
| 9 |
NGWEMPISI
| 9 |
MIUMATI
| 7 |
NYETANE
| 7 |
3 | |
NEYTANE
| 7 |
ASI
| 3 |
ORONTES
| 7 |
EUPHRAT
| 7 |
CHABUR
| 6 |
BELICH
| 6 |
ABANA
| 5 |
AFRIN
| 5 |
BARADA
| 6 |
JARMUK
| 6 |
PARPAR
| 6 |
TIGRIS
| 6 |
NAHRBARADA
| 10 |
SURCHOB
| 7 |
ZARAFSHON
| 9 |
AMUDARJA
| 8 |
BARTANG
| 7 |
4 | |
MURGAB
| 6 |
PAMIR
| 5 |
PJANDSCH
| 8 |
SYRDARJA
| 8 |
WACHSCH
| 7 |
WACHANDARJA
| 11 |
PFANDSCH
| 8 |
SERAFSCHAN
| 10 |
LIWU
| 4 |
TANSHUI
| 7 |
RUVU
| 4 |
RUWU
| 4 |
IGOMBE
| 6 |
KAGERA
| 6 |
KILOMBERO
| 9 |
KINYASUNGWE
| 11 |
KISIGO
| 6 |
LUWEGU
| 6 |
MALAGARASI
| 10 |
MARA
| 4 |
MBWEMBURU
| 9 |
MOYOWOSI
| 8 |
NJOMBE
| 6 |
PANGANI
| 7 |
RUAHA
| 5 |
RUFIJI
| 6 |
RUNGWA
| 6 |
ROVUMA
| 6 |
UGALLA
| 6 |
WAMI
| 4 |
WEMBERE
| 7 |
JOVI
| 4 |
RUFU
| 4 |
SASI
| 4 |
UGALA
| 5 |
MBWENBURU
| 9 |
RUNDWA
| 6 |
UMBA
| 4 |
DUMA
| 4 |
GREATRUAHA
| 10 |
KALAMBO
| 7 |
RUVUMA
| 6 |
WEISSERNIL
| 10 |
3 | |
MUSI
| 4 |
SIGI
| 4 |
RUHUHU
| 6 |
RUZIZI
| 6 |
SAUNYI
| 6 |
SONGWE
| 6 |
KIHUHUI
| 7 |
MKOMAZI
| 7 |
BEHOBEHO
| 8 |
LUKULEDI
| 8 |
LUMESULE
| 8 |
MUHUWESI
| 8 |
LORA
| 4 |
BIGSANDYRIVER
| 13 |
CHICKAMAUGACREEK
| 16 |
CUMBERLANDRIVER
| 15 |
DUCKRIVER
| 9 |
MISSISSIPPIRIVER
| 16 |