collective nouns

Albatross	Rookery
Antelopes	Herd, cluster, herd
Ants	Nest, army, colony, state, swarm, bike
Apes	Shrewdness, troop
Asses	Pace, drove, herd, coffle
Auks	Colony, flock, raft
Baboons	Troop, flange
Badgers	Cete, colony, set, company
Bats	Colony, cloud
Bears	Sloth, sleuth, slought
Beavers	Family, lodge, colony
Bees	Swarm, cluster, nest, hive, erst, bike, cast, college, drift, game, fry, peck, rabble, stand, range, butt, spindle, grist
Birds	Battery, cast, congregation, covert, covey, drift, flight, fleet, flock, flush, nest, aviary
Bison	Herd
Bitterns	Flock, sedge, siege
Bloodhounds	Sute
Boars	Sounder, singular, herd
Buffaloes	Troop, herd, gang, obstinacy
Bullfinches	Bellowing
Bullocks	Drove
Butterflies	Rabble, flight
Camels	Flock, train, caravan, herd
Caribou	Herd
Caterpillars	Army, nest
Cats	Clowder, clutter, cluster, colony, glorying, kindle, litter, dout, parliament, seraglio, glaring, destruction (wild cats)
Cattle	Drove, herd, bow, bunch, draft, drift, flote, head, diary
Chicken	Brood, clutch, hatching, nest, parcel, peep, battery, flock
Chinchilla	Colony
Clams	Bed
Cockroaches	Intrusion
Cod	Lap
Colts	Rake, rage
Cormorants	Colony, flight
Cows	Dairy, drove, pack, team
Crabs	Cast
Cranes	Flock, herd, sedge, siege, sege
Crocodiles	Bask, nest
Crows	Murder, parcel, hover
Deer	Herd, leash, bevy, game, quarry, bunch, mob
Dogs	Gang, legion, kennel, pack, stud
Dolphins	Team, school
Doves	Duet, dule, dole, flight, troop, pitying (of turtle doves)
Ducks	Bunch, brood, knob, raft, skein, string, mob, paddling, plump, sord, sore, team, waddling
Eagles	Aerie,  brood, convocation, cargo
Eels	Swarm, bed, bind, draft, fry, wisp
Elephants	Herd, flock, parade
Elks	Gang, herd
Ferrets	Business
Finches	Chirm, charm
Fish	School, shoal, haul, draught, run, catch, cran, flote, flutter, cast, throw, warp
Flies	Business, hatch, grist, swarm, community, fare, rabble, cloud
Flamingoes	Stand
Foxes	Cloud, skulk, brace, leash, troop, earth
Frogs	Army, colony, froggery
Geese	Gaggle, clutch, flock, line, skein, nide, wedge
Giraffes	Herd, corps, troop, tower
Gnats	Swarm, cloud, horde, plague, rabble
Goats	Flock, trip, herd, tribe
Goldfish	Troubling
Gorillas	Band
Grasshoppers	Cloud
Hares	Down, flick, huske, kindle, tripp, drove, warren, dun
Hawks	Aerie, brood, cast, leash, mews, staff
Hedgehogs	Nest, array
Hens	Battery, brood, parcel, roost, mews, concatenation
Hippopotami	Bloat, school, pod, herd
Hornets	Nest, bike, swarm
Horses	Haras, stud, herd, string, field, set, team, stable, mews, mob, parcel, rag, slate
Insects	Horde, nest, swarm, rabble, plague
Jackrabbits	Husk
Jellyfish	Smuck, fluther, smack, stuck, smuth, brood
Kangaroos	Troop, mob, herd
Larks	Bevy, exaltation, flight, wisp
Leopards	Leap
Lice	Flock
Lions	Pride, troop, flock, sawt, souse
Locusts	Swarm, cloud, plague
Magpies	Tiding, tittering
Mallard	Flush, lute, puddling, sord, sute
Mice	Nest, colony, harvest
Midges	Bite
Minnows	Shoal, steam, or swarm
Moles	Company, labour, citadel (of mole burrows)
Monkeys	Troop, cartload, tribe
Moose	Herd
Mosquitoes	Scourge
Mules	Barren, span, mulada, rake
Nightingales	Watch, flock, route
Otters	Bevy, lodge, family
Owls	Parliament, stare
Oxen	Team, yoke, drove, or herd
Oysters	Bed, cast, clam, hive, set
Parrots	Company, flock, pandemonium
Peacocks	Pride, muster, ostentation
Pekingese	Pomp
Penguins	Parcel, rookery
Pigeons	Flight, flock, loft
Pigs	Drove, fare, litter, flock, hoggery, sounder, nest of trotters
Porpoises	School, crowd, herd, shoal, gam, pod, turmoil
Quail	Bevy, covey, jug
Rabbits	Bevy, bury (of conies), flick, kindle, nest, game, warren, colony
Racoons	Nursery
Ravens	Unkindness
Reindeer	Herd
Rhinoceros	Crash, stubbornness, herd
Rooks	Building, clamour, congregation, council, pack, shoal, wing
Salmon	Run, bind
Sardines	Family
Scorpions	Bed, nest
Seals	Pod, herd, trip, rookery, flock, plump, harem
Sharks	School or shoal
Sheep	Flock, hirsel, drove trip, drift, fold, hurtle, parcel, mob, down, pack
Snails	Escargatoire, rout, walk
Snakes	Bed, knot, den, pit
Spiders	Cluster, clutter
Squirrels	Drey, colony
Starlings	Cloud, chattering, murmuration, clattering
Stoats	Pack, trip
Storks	Flight, mustering, phalanx
Swallows	Flight, gulp, rush
Swans	Flock, bevy, bank, eyrar, drift, game, herd, sownder, team, wedge
Swine	Sounder, drift, herd, trip, drone, singular (of boars)
Tigers	Ambush
Toads	Knot, nest, knob
Trout	Hover, leash, troup
Turkeys	Duet, crop, posse, rafter, gang
Turtles	Bale, dole, turn, dule
Vipers	nest
Vultures	Carpets, cast, drove, flock, herd
Walruses	Pod, herd, huddle
Wasps	Nest, knot, knab, bike, swarm
Weasels	Pack
Whales	School, gam, mob, pod, herd, plump, run, flote, shoal
Wildfowl	Lute, plump, scry, skein, sord, trip
Wolves	Rout, route, pack, head, horde
Woodpeckers	Descent
Worms	Bed, clew, bunch, clat
Zebras	Herd, zeal, cohorts