Southeast Asian shark we eat called Pangasius. Some people they don't like to eat fish because it has thorn but It has less thorn that's why some people like this fish. Now a day people make fish farm to grow then later on sell in the super market. pond one was expensive not it's cheaper. As you know I always busy with my business. early this morning I went to the market to buy fish. Good things fish seller clean it and make it small pics as well. Some time good to have fish to take care our health.
Family: Pangasiidae
Kingdom: Animalia
Scientific name: Pangasius
Higher classification: Shark catfishes
Phylum: Chordata
Order: Catfish
Source
Note: Myself from Fish Market