Takrit

From Memory Alpha, the free Star Trek reference.

You might also be looking for the Takret, a species from the Alpha Quadrant.

The Takrit are a species in the Delta Quadrant who operate as mercenaries in the star system where Sobras is located.

A Takrit was hired by the Trabe in 2372 to reconnoiter the conference room for planned peace talks between the Kazon sects and the USS Voyager, in preparation for their attempt to assassinate the Kazon majes. (VOY: "Alliances")