filled with enthusiasts clamoring to find and acquire the sea's rarest treasures. Here, we introduce you to the world’s most ...

Mahi mahi is another expensive fish that has undergone a rebrand ... King salmon is the rarest and most desirable type of ...

But no fish is more rare and valuable than the albino ... Latest videos As far as fish go, the Asian arowana is one of the most expensive aquarium species sold in the pet trade.

Herrine: OK, is that on the more expensive ... the most venomous fish in the world, and today, we'll be eating the scorpion fish. There's the heat. So today, guys, we are at Fine and Rare, and ...

But perhaps its most famous occupant is one that keeps fighting against all odds: the Devils Hole pupfish, a tiny endangered vertebrate that also happens to be the rarest fish on the planet.

A rare fish species thought to be extinct for over 80 years was rediscovered in India. The journal Zootaxa announced on Friday, Jan. 31, that a Chel snakehead, also known as Channa amphibious ...