Depends on the ferret - Unaltered ferrets are more solitary, while most ferrets that are altered like living in groups
Advice from another contributor:
Ferrets are very social animals and it is recommended that you at least keep two together, provided you can afford both of them. I have five, and they couldn't be happier. However, some older ferrets that have lived their entire lives alone may not like the company of others.
Domestic ferrets that have been neutered can live in groups - A group of ferrets is called a "business" Their ancestors - wild European polecat ferrets are solitary animals and do not live in groups
both
they live alone and hunt alone, haven't you seen nemo!?
they live alone.
no they do not live in groups
they live alone
They live alone!
They live in small groups
They live in groups, called herds.
alone
alone
Manatees live alone, in groups, or in pairs. It all depends on the indiviual manatee and how it chooses to live.