Lemon shark
What is encouraging about the Lemon Shark is that they are able to do fairly well in captivity. That is not usually the case with species of sharks. Still, many experts worry that they won’t copy all they do in the wild in captivity so they don’t usually rely on such details and observations as facts if they can’t also be confirmed in the wild. They are very social, and they develop a hierarchy based on gender and size that is very complex.