They live together is groups of 2 to 20 individuals.

They usually live in small groups of between 2 and 10 individuals.

It lives in social groups of up to 30 individuals.

That's when he saw the group of seven individuals running toward them.

It is run by a small group of individuals and has over 1700 members.

They live in groups of three to 19 individuals (usually seven to 9).

It can also be used for a group of individuals, who are popular in certain areas.

It lives in groups of three to 9 individuals (usually five to seven).

People tend to share programs with only a small group of individuals.

The whales are seen in groups of three to seven individuals.