Tell me more about Opah
Opahs are fish, often called moonfish or sunfish. They are colorful lampriform fishes.
How many species of this fish are there?
There are two of them. One in most tropical to temperate oceans, the other is in the Southern Ocean south of 34 degrees South
I have never heard of them until now, is the fish and endangered species?
No, the existing species are not endangered, but some other species are extinct (although they were smaller fishes)
Where are they commonly found by fishermen
Commonly they are caught by deep water anglers, and sometimes they get caught along with tuna.
Which types of restaurants sell this fish, I am anxious to go try it out
They have become popular in sushi restaurants, starting in the late 1980s and early 1990s