Mixing escaped fish with established monsters sounds simple until you watch the instant underwater drama unfold. The new fish panic, the old fish posture, and the entire tank becomes a huge test of ...
Catfish that eat pigeons, huge groupers that eat sharks and saber-toothed Payara that spear their prey with six-inch long fangs are just a few of the monster fish that Zeb Hogan, aquatic ecologist in ...