The skeleton was the internal structure that supported and protected the soft parts of an animal's body. In many cases, that skeleton was made of rigid bones. That of the Gungans, however, was much more flexible because it was made of of cartilaginous material. In some case, the protective and supporting structure of a creature covered the outside of its body, in which case it was referred to as an exoskeleton. Metaphorically speaking, a skeleton crew was the minimum number of personnel needed to operate a starship.
- Star Wars: The Clone Wars – "Weapons Factory"
- Star Wars: The Clone Wars – "Legacy of Terror"
- Star Wars: The Clone Wars – "Brothers"
- Star Wars: The Clone Wars – "A Sunny Day in the Void"
- Lords of the Sith
- Star Wars Rebels – "Rise of the Old Masters"
- Star Wars Rebels – "Path of the Jedi"
- Star Wars: Episode IV A New Hope (First appearance)
- Star Wars: Princess Leia, Part III (Appears on datascreen)
- Star Wars Battlefront
- Return of the Jedi: Beware the Power of the Dark Side! (Mentioned only)
- Skeleton on Wikipedia