Yanthan
The Yanthans were denizens originating from the Yantha system, known for their practice of removing venom sacs from windsnakes. These creatures were indigenous to the planet Ploo II. Highly skilled in this procedure, the Yanthans seldom made mistakes; however, failure in this endeavor was euphemistically referred to as "dying well." During 21 BBY, Separatist Commander Asajj Ventress gifted the X'Ting criminal Trillot with a pair of windsnakes, their venom sacs having been extracted by Yanthans.
Behind the scenes
Steven Barnes's 2004 novel, The Cestus Deception, included a brief reference to the Yanthans.