How does the deltoid of the cat differ from the deltoid of the human?

The deltoid of the humans are different from the deltoid of the cat because the deltoid in the cat contains 3 muscles: Clavodeltoid, Acromiodeltoid, and Spinodeltoid while the deltoid of the human is the muscle forming the rounded contour of the shoulder and it appears to be made up of 3 distinct set of fibers.

It makes up an community