![http://commons.wikimedia.org/wiki/File:Wilderbeest.jpg](http://www.futilitycloset.com/wp-content/uploads/2007/12/2007-12-30-zoo-cliques.jpg)
More nouns of assemblage:
- a business of ferrets
- a cartload of chimpanzees
- a coalition of cheetahs
- a congress of baboons
- a gang of elk
- a huddle of penguins
- a kaleidoscope of butterflies
- a labour of moles
- a prickle of porcupines
- a quarrel of sparrows
- a romp of otters
- a tiding of magpies
- a tower of giraffes
- a ubiquity of sparrows
- a whiteness of swans
- a zeal of zebras
My sources insist that a group of gnus is called an implausibility. Should I believe them?