In your opinion, what rights do animals have?

The recent question about what to do with pets you can’t keep brought up this question.

What rights do you think animals have?

In your opinion, are the rights of animals we keep as pets any different from the rights of animals we eat? Why or why not?

How about the rights of animals used in laboratories? How about the rights of animals that are bred for the sole purpose of being sold as pets?

Are the rights of humans any different or should they be any different than the rights of animals (non-human)?