Prawn vs. Shrimp is both Decapod crustaceans, which means that they have ten legs. However, they belong to different sub-orders; Shrimp is part of sub-order Pleocyemata, while prawns belong to Dendrobranchiata. This means that you can differentiate the two by looking for a few telltale ph...
Shrimp and prawns can be substituted for one another, but they're not the same animal. Here are a few key differences between shrimp and prawns.