Worldwide animals slaughtered since you opened this page:

1,738,014 marine animals
886,290 chickens
43,682 ducks
24,023 pigs
16,550 rabbits
13,344 turkeys
10,293 geese
9,945 sheep
6,662 goats
5,639 cows and calves

Credits to ADAPTT 
http://www.adaptt.org