Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
A dairy cow can produce more milk when listening to music.
446
Tigers can see 6 times better at night than humans.
305
One in three dog owners say they have talked to their pets on the phone.
427
Gorillas can catch human colds and other illnesses.
205
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12