Rivers Like Cauca River
Magdalena River
River
6.95
Fair
Amazon River
River
9.15
Excellent
Chiribiquete Tepui Cliffs
Cliff
8.56
Great
Negro River
River
8.14
Great
Orinoco River
River
8.14
Great
Torrent Duck
Waterfowl
7.59
Good
Parana River
River
7.59
Good
Tityus melanostictus
Scorpion
7.45
Good
Madeira River
River
7.41
Good
Tapajos River
River
7.22
Good
Tityus pachyurus
Scorpion
7.13
Good
Xingu River
River
7.13
Good
Paraguay River
River
6.95
Fair
Purus River
River
6.95
Fair
Caroni River
River
6.85
Fair
Isthmus of Darien
Isthmus
6.83
Fair
Uruguay River
River
6.76
Fair
Sao Francisco River
River
6.76
Fair
Tocantins River
River
6.67
Fair
Orinoco Plains
Plain
6.67
Fair
Llanos Orientales
Savanna
6.64
Fair
Napo River
River
6.58
Fair
Araguaia River
River
6.49
Fair
Río de la Plata Plain
Plain
6.39
Fair
