Do you only use monkeys or do you use other animals as well

Question: Do you only use monkeys or do you use other animals as well
- Keywords:
  animal,
  experiment,
  research
Asked by needforspeed to Lewis on 8 Mar 2014.
- Lewis Dean answered on 8 Mar 2014:
  
  I mostly use apes, monkeys and lemurs. However, I am interested in other animals. At the moment I do have a project working on wild pigeons as well. We are interested in how they choose where to eat and if they watch others to find out where the food is.

Question: Do you only use monkeys or do you use other animals as well