1) Pertaining to dancing 
adapted for leaping of jumping
refers to a form of locomotion in which the animal hops as it moves along. This is found in jackrabbits, the western jumping mouse, and even mule deer appear to utilize a form of saltatorial locomotion where all four feet are off the ground at the same time and they run in a springy fashion.
• (a.) Same as Saltatorious. • (a.) Relating to leaping; saltatory; as, saltatorial exercises. • (a.) Of or pertaining to the Saltatoria.
Sal`ta·to'ri·al adjective 1. Relating to leaping; saltatory; as, saltatorial exercises. 2. (Zoology) (a) Same as Saltatorious . (b) Of or pertaining to the Saltatoria. 
a phrase used to describe the legs of some insects and other invertebrates that are modified for jumping.
adapted for leaping or having the power of leaping. Usually used to describe insects that have anatomical adaptations and a behavioural predisposition to leap, jump or hop.