The Svivreni were a species of stocky, furred equinoids native to the planet Svivren, known for their stubbornness and adherence to no-weapons philosophies. They had large, equine faces, and their heads were covered with flowing hair. Individual Svivreni were known to live for a 100 years or more. The fingers of the Svivreni were unusual in that they had three joints, providing increased dexterity and gripping power.