The colossal squid has the largest eyes in the world.
4
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Gorillas can catch human colds and other illnesses.
205
The largest breed of rabbit is the Flemish Giant.
65
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The elephant brain weighs about 6,000g.
274
Mosquitoes don't just bite you, they also pee on you.
11