I found this article. Can they be getting our exotic/domestic ferret confused with invasive species? I read the whole article on the bill, and I did not find really dangerous critters like lions, tigers listed, so can we have them as pets instead of the sweet little ferret? Makes alot of sense to me, **looks at ceiling, heavy sigh**.. North Carolina Aquariums - www.ncaquariums.com Is there a difference between exotic and invasive species? December 12, 2005 Yes. Although many people use the words interchangeably, there is a difference. All invasive species are exotic, but not all exotic species are invasive. That can be kind of confusing. A species is usually considered invasive if it causes damage to an established ecosystem. Some invasive species overrun areas, replacing one or several native species. An exotic species is any organism not native to an area, but not necessarily found in the wild. It may have been brought intentionally, or introduced accidentally, and can be found in homes, private gardens, or public facilities, such as zoos and aquariums. Occasionally, exotic species escape and establish themselves without causing damage to the natural environment. North Carolina Aquariums - www.ncaquariums.com [Posted in FML 6313]