A group of geese is a gaggle.
A collection of cows is a herd.
If your group is called a flock,
You could be a sheep or a bird.
Wolves gather in a pack.
A troop is a bunch of monkeys.
Swarm can describe a group
Of flies, eels, or bumblebees.
Penguins live in a colony.
School’s the name of a group of cod.
Dolphins form groups; so do whales.
We call those groups a pod.