Yahk-Tosh
this slug-like alien race was similar in appearance to the Hutts, but were more insectoid. They had six thick arms which they used to move about, and their scaled skin was a dirty green in color. Four thin horns sprouted from the tops of their heads, and their pointed snouts were filled with rows of serrated teeth. It was believed that the Yahk-Tosh were resistant to the mind tricks of the Jedi Knights.