Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
A group of unicorns is called a blessing.
304
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9