Collective nouns

a family of sardine

a troop of sardine

a herd of sardine

a school of sardine

a family of bees

a pod of bees

a swarm of bees

a mob of bees

a family of mice

a nest of mice

a group of mice

a colony of mice

a nest of snakes

a family of snakes

a pack of snakes

a bed of snakes

a down of hares

a husk of hares

a pod of hares

a mute of hares

a rookery of penguins

a company of penguins

a colony of penguins

a school of penguins

a flock of birds

an army of birds

a crowd of birds

a team of birds

a troop of pigs

a herd of pigs

a sounder of pigs

a nest of pigs

a train of owls

a team of owls

a parliament of owls

a charm of owls

a group of elk

a haddle of elks

a troop of elk

a gang of elk