Which animal has a harem?

Further still, some authors also name as harems those groups composed by few males that, together, monopolize a larger number of females. These male coalitions are found, for example, in animals such as the chimpanzees, feral horses, lions, and the cichlid fish Pelvicachromis pulcher.

Do tigers have harems?

Bengal tigers are listed here as a harem-living species, but this is incorrect by common wisdom; most of the big cats, including tigers, typically live alone.