an exhaltation of larks and an unkindness of ravens!!!!!!!!!!!!!
A bevy of quail
A bouquet of pheasants (when flushed)
A brood of hens
A building of rooks
A cast of hawks (or falcons)
A charm of finches
A colony of penguins
A company of parrots
A congregation of plovers
A cover of coots
A covey of partridges (or grouse or ptarmigans)
A deceit of lapwings
A descent of woodpeckers
A dissimulation of birds
A dole of doves
An exaltation of larks
A fall of woodcocks
A flight of swallows (or doves, goshawks, or cormorants)
A gaggle of geese (wild or domesticated)
A host of sparrows
A kettle of hawks (riding a thermal)
A murmuration of starlings
A murder of crows
A muster of storks
A nye of pheasants (on the ground)
An ostentation of peacocks
A paddling of ducks (on the water)
A parliament of owls
A party of jays
A peep of chickens
A pitying of turtledoves
A raft of ducks
A rafter of turkeys
A siege of herons
A skein of geese (in flight)
A sord of mallards
A spring of teal
A tidings of magpies
A trip of dotterel
An unkindness of ravens
A watch of nightingales
A wedge of swans (or geese, flying in a "V")
A wisp of snipe