10 of the World's Smallest Animals

World's Smallest Snake: 10.1 cm (4-inch) long

heightWorld's Smallest Seahorse: 16 mm (0.6-inch) long

World's Smallest Lizard: 16 mm (0.6-inch) long

World’s Smallest Horse: 43.18 cm (17-inch) tall

World's Smallest Hamster: 2.5 cm (0.9-inch) tall

World’s Smallest Fish: 7.9 mm (0.3-inch) long

World’s Smallest Dog: 12.4 cm (4.9-inch) tall

World's Smallest Chameleon: 1.2 cm (0.5-inch) long

World’s Smallest Cattle: 81 cm (31-inch)

World’s Smallest Cat: 15.5 cm (6.1-inch) high and 49 cm (19.2-inch) long