What species is my rabbit ?

Question
My rabbit is large around 10 lbs less than a year old,and has a ring around his/her neck and is very loving and has straight ears pointing up , white with brown patches ,very poofy neck , i am just wondering if you knew what he/she might be
         ~*~Thanks~*~

Answer
All domestic rabbits are the same species. They descend from the wild European rabbit. However, it sounds like the breed you have is lionhead. Lionheads have a collar of longer hair around their neck and sometimes on the chest. It is called a "mane", and it is how they got their name.