You need to define "small aquarium" a bit more. You could be talking about a home aquarium, or you could be talking about an aquarium in a small town, in it's museum or science building. In the case of the former: None. In the case of the latter, there are a few, but they couldn't stay in there long, as the smallest of sharks outgrow all but the largest aquariums quickly. The smallest sharks I have ever seen in an aquarium were in the Monterey, California aquarium, one of the finest in the world. They were Leopard Sharks, about 24-30"long. The tank was the size of a two-story building that takes up half a city block (the Monterey Aquarium must be seen to be believed). I was told when they reach 30". they are released back into the sea.
A whale shark is a relatively "friendly" shark. It eats plankton and other small organisms. While the thresher shark can easily fit inside the whale sharks mouth, the whale shark has no desire to consume it. So no, it can't eat a thresher shark. It is not fast enough. -MNM
Depends on the sharks, small sharks can fit in the palm of your hand, the large whale shark can weight up to 20 tons.
shark section
Sufficient and fit for purpose
the difficulties are that there mouths are to small and they cant fit large fish in there mouths so they have more of a chance of going extinct
In reality human meat is fit for human consumption. Pretty much any animal (unless poisonous) Is fit for human consumption, so yes, bull shark is fit too.
Typically, anything they can fit in their mouth.
Most sharks are rather small y'know, less than four feet long. And a two story house is rather big. Depending on the house I was hazzard to say even a basking shark or a Whale shark could be stuffed in without too much trouble.
No, red tailed sharks get too large to survive in a 1 gallon fish tank. Only very smally fish such as endlers or guppies, or a betta, would be ok in a 1 gallon aquarium.
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Carmen hipgrave is a hamster she is small dark hair and verryyy fit ;')