Nossor Ri was a Quarren chieftain who was in service during the Clone Wars. He was a pawn of the Separatists, and led the Quarren Isolation League. Nossor Ri conspired with Separatist Riff Tamson, leading the Separatist backed Quarren against the Republic backed Mon Calamari during the Battle of Mon Cala. While initially supportive of the Separatists, Ri became disillusioned after he realized that Riff Tamson planned to enslave the Mon Calamari and to rule the planet Mon Cala for himself. As a result, he switched sides and convinced his people to throw their support behind Prince Lee-Char, and their former Mon Calamari, Jedi, and Galactic Republic foes.
- Star Wars: The Clone Wars – "Water War" (First appearance)
- Star Wars: The Clone Wars – "Gungan Attack"
- Star Wars: The Clone Wars – "Prisoners"