A red-tailed shark female and a red-tailed shark male.
why not
Ther is no apparent sexual dimorphism in Red Tailed Black Sharks.
its a predator
Yes , they can if you have a big tank.
Yes, but make sure that you have a biggen enough aquarium. :/
A fish is an animal therefore it can be classified as both.
That depends on what kind of shark it is, but in general nothing less than 180-200 gallons. For some sharks, you need at least 700 gallons!
If you have a red tailed black shark that is in a small aquarium but you now need a bigger one, you can buy a cheap one through Amazon's UK website. You will be able to find a 50-gallon tank for him to go in.
I wouldn't recommend it - since the RES will view the fish as food !
Hopefully, a red tailed hawk would not be kept captive. They need to be free with plenty of forest and meadows to hunt in.
Well what else? The blacktip reef shark. What else? Spinner shark
No They Are Likely To Attack Each Other.