Clatear

The Clatear, as of 19 ABY, had been feuding with their neighbors, the Nhoras, for about six centuries. The Jedi tried to mediate the conflict for five generations without success. The feud was interrupted when their homeworld was occupied by the Galactic Empire. After the Imperials pulled out, the Clatear were left with a well armed military force. During the tensions over the Caamas Document, the Clatear and the Nhoras took advantage of the New Republic's apparent policy of not interfering with local conflicts, and began preparing for open war.

Clatear were recognizable by their horny heads.

Appearances
Timothy Zahn, Specter of the Past, Bantam Spectra