I was lying in bed last night, pondering what a group of velociraptors might be called. Then I started trying to remember group names of other animals. Thank goodness for the internet! I found a big old list of them.
Some that amused me unduly:
A shrewdness of apes
A battery of barracudas
An obstinacy of buffalo
A destruction of feral cats
A coalition of cheetahs
A quiver of cobras
A gulp of cormorants
A cast of falcons
A flamboyance of flamingos
A skulk of foxes
An implausibility of gnus
A glint of goldfish
A kettle of hawks in flight
A bloat of hippopotami
A charm of hummingbirds
A richness of martens
A scourge of mosquito