Shellfish are some of the best seafood, i love getting them fresh from fisheries
They are good! Whats your favourite kind of shellfish? 
I love oysters, scallops, and clams
Same, have you ever caught shellfish yourself? 
No they are mainly saltwater animals, even though they can be caught in freshwater
When i was younger we would find mussels on the beach :) whats the healthiest shellfish? 
Not sure, but shrimp can be really good for you, also shellfish are not acutally fish but just named that