How is the general body structure of a porpoise typically described when contrasted with a dolphin?

Answer

Stout and stocky

Porpoises generally have bodies that are more stout and stocky compared to the sleeker, more gracefully curved bodies often associated with dolphins. Most porpoises also rarely exceed 2.5 meters in length.

How is the general body structure of a porpoise typically described when contrasted with a dolphin?
animalmammalcharacteristiccetaceanporpoise