Sutok's species were spacefaring humanoids who inhabited the Delta Quadrant. These blue-skinned species physically resembled the Botha in appearance.
Three members of this species were encountered by Neelix near the Nekrit Expanse in 2373. (VOY: "Fair Trade")
The makeup for this species was identical as the Botha, with the major difference being a modification of the skin-color and nose prosthetic.