You've probably spent a lot of time, effort and cash making your home an inviting oasis, but have you mistakenly created a haven for a whole host of critters and creatures?

While some common household pests can be easily deterred and removed, others are protected by law, making disturbing or harming them illegal. From bats to badgers, these animals come with some protection that it would be wise to understand.

Click or scroll through this gallery to learn how to handle these uninvited guests if they take over your home or garden...