animal noises

this one is kind of inspired by my cat
how many animal sounds do we know?
cat-meow
dog - woof/ ruf
cow- mooooo
pig - oink
duck - quack
crow - caw
lil birdies like sparrows- cheep
cock (no double entendre)- cock-a-doodle-doo
any additions people?

ooh, learned a couple of new words today- 1.rapscallion. it means rascal.
2. costive. it means constipated.
now haven't i helpes make you smarter? ;)