SAALE
| 5 |
RODAU
| 5 |
MUDAU
| 5 |
TAUBER
| 6 |
KINZIG
| 6 |
REGNITZ
| 7 |
UNKE
| 4 |
AALB
| 4 |
ASCHAFF
| 7 |
BAUNACH
| 7 |
BIEBER
| 6 |
ELSAWA
| 6 |
ERDACH
| 6 |
ERDBACH
| 7 |
FRAENKISCHESAALE
| 16 |
GERSPRENZ
| 9 |
KELL
| 4 |
KEM
| 3 |
LOHR
| 4 |
MUEMLING
| 8 |
ROTERMAIN
| 9 |
VOKACH
| 6 |
WEISSERMAIN
| 11 |
ALB
| 3 |
REGNIZ
| 6 |
RODACH
| 6 |
3 | |
HANNA
| 5 |
MEPING
| 6 |
SIL
| 3 |
4 | |
ARKANSAS
| 8 |
MISSOURI
| 8 |
WISCONSIN
| 9 |
ILLINOIS
| 8 |
WHITERIVER
| 10 |
WITHERIVER
| 10 |
REDRIVER
| 8 |
4 | |
MISSOURI
| 8 |
KANSAS
| 6 |
3 | |
EBRO
| 4 |
2 | |
3 | |
3 | |
3 | |
AUDE
| 4 |
DRIN
| 4 |
RENO
| 4 |
TIBER
| 5 |
RHONE
| 5 |
PIAVE
| 5 |
JUCAR
| 5 |
ETSCH
| 5 |
ESINO
| 5 |
VOJUSA
| 6 |
SKUMBI
| 6 |
SEMERI
| 6 |
OFANTO
| 6 |
BRENTA
| 6 |
BOJANA
| 6 |
MULUJA
| 6 |
HERAULT
| 7 |
ORONTES
| 7 |
PESCARA
| 7 |
VOLTURNO
| 8 |
SCHELIFF
| 8 |
MENDERES
| 8 |
MEDJERDA
| 8 |
GUADALAVIAR
| 11 |
TAGLIAMENTO
| 11 |
3 | |
ARNO
| 4 |
ARVE
| 4 |
ISERE
| 5 |
EZSCH
| 5 |
JUGAR
| 5 |
MADJERA
| 7 |
MULAJA
| 6 |
SEYHAN
| 6 |
TURIA
| 5 |
ADIGE
| 5 |
HEVROS
| 6 |
TEVERE
| 6 |
VARDAR
| 6 |
NERETVA
| 7 |
3 | |
4 | |
3 | |
3 | |
4 | |
2 | |
5 | |
4 | |
5 | |
3 | |
4 | |
ENZ
| 3 |
REMS
| 4 |