she can be in this group:
Animal hoarding involves keeping higher than usual numbers of animals as pets without having the ability to properly house or care for them, while at the same time denying this inability. Compulsive hoarding can be characterized as a symptom of obsessive-compulsive disorder rather than deliberate cruelty towards animals. Hoarders are deeply attached to their pets, and find it extremely difficult to let the pets go. They typically cannot comprehend that they are harming their pets by failing to provide them with proper care.