A cow produces around 200,000 glasses of milk in her lifetime.
373
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
The oldest recorded elephant lived for 82 years.
213
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
The largest breed of rabbit is the Flemish Giant.
65