Matching Pairs Sea foodOnline version find the pair by Michael Stiben Moreno Labrador 1 Oyster 2 Sheep 3 Chicken 4 Starfish 5 Catfish 6 Shark 7 Buffalo 8 Blowfish 9 Optopus 10 Pork 11 Seal 12 Crab 13 Fish 14 Cow 15 Duck 16 Dolphin 17 Wale 18 Tortoise 19 Rabbit 20 Locus