Could a non-preditor be an intelligent animal?
You don't have to out fox grass to eat it.
Preditors, on the other hand, need to study and learn
in order to take down an animal that has avoidance instincts.
If for example humans had not been preditors,
but were vegitarians instead,
would they have evolved the same intelligence.
Raccoons are predictors. they eat rodents, chickens ducks, turkeys. they are omnivores like humans.