At first, it sounds like one of the silliest laws ever, but it's because they are a social species, and considered victims of abuse if they don’t regularly interact with others of their species.
A blog for a Californian animal sanctuary that rescues animals from abuse and neglect. They interview their employees and volunteers, and make posts about the animals they save.
The largest rabbit welfare organisation in the UK, founded in 1996. If there are any rabbits in your household you might find this website very useful. Especially as I am sure you will want the very best for your bunny friend!
The largest Animal Rights organization in the UK, founded in 1977. This group finds intelligent and practical alternatives to activities that would usually include some form of animal cruelty. Their methods work and they save lives.