However, Dr Newton - Fisher's findings suggest that if another chimpanzee with a higher
rank than the chimp being groomed is nearby, the grooming chimp will stop far sooner than if not.
Not exact matches
They modeled the behavior of the high - status
chimp up to nine times more frequently
than the low -
ranking one.
However, this latest research focused on a group with a more defined social hierarchy, so it was the
rank of the nearby
chimps that was of more concern to those grooming, rather
than the number of others nearby.
This echoes prior research by Dr Newton - Fisher which found that if a larger number of other chimpanzees are nearby then, regardless of
rank, the grooming
chimp would usually stop grooming sooner
than if there were no other
chimps nearby, or a small number.