In the last update Zynga teased users in a new loading screen with two unreleased animals. The Road Runner has now been added to the Farmville Market and costs 16FV$. Roadrunners are small birds with long legs, they notoriously run alongside traffic and quickly dodge to safety.
Hopefully the other animal (Bobcat? Lynx?) will also be available to users soon.
Will you add the Road Runner to your FarmVille Animal collection?