kdrun76;4165777; said:Bulls can't live their entire life in fresh water either, they are a salt water species that is tolerant of fresh water. They still need salt water.
TheCanuck;4166286; said:One of the most interesting things that you have to see at the Dallas World Aquarium is the big walk through fish tank with a 22,000 gallon tunnel. It is located at level one of the aquarium. Bull sharks and brown sharks are seen swimming around
they have about 30 sharks in that tank too.
Zoodiver;4166884; said:There are several full FW populations out there.
Your numbers are off. The 22K tank is the Cont Shelf... the main Mundo Maya shark tank is almost 500,000 gallons. I was the Sr Aquarist there when we built it, and was also the one who caught the bulls when it openned. Last time I was there, DWA only had sandbars, bonnets and rays in the display... no bulls. Very similar in look, but the bulls have a more squared off nose and bulkier bodies.