chickens/ claws
The chickens have got claws.
fish/ fins
The fish have got fins.
Sheep/ hands (X)
The sheeps haven't got hands
cows/ feathers (X)
The cows haven't got feathers.
duck/ four legs (X)
The duck hasn't got four legs.
horses/ hooves (v)
The horses have got hooves.
pig/ short tail
The pig has got a short tail.
pig/ horn (X)
The pig hasn't got horn.
goats/ scales (X)
The goats haven't got scales.