These are (a lamb or lambs)
lambs
This is (a bird or birds)
a bird
This is (a bull or a bulls)
a bull
these are ( a cat or cats)
cats
These are (a dog or dogs)
dogs
This is (a rooster or roosters)
a rooster
This is (a cow or cows)
a cow
These are (a chick or chicks)
chicks
These are (a goat or goats)
goats
These are (a goose or geese).
geese
This is (a duck or ducks)
a duck
These are (a a sheep or sheep)
sheep
This is (a horse or horses)
a horse
this is (a donkey or donkeys)
a donkey
This is (a pig or pigs)
a pig
These are (a hen or hens)
hens
these are ( a turkey or turkeys)
turkeys
these are (a rabbit or rabbits)
rabbits
These are (a mouse or mice)
mice
this is ( a chicken or chickens)
a chicken