Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Sloths take two weeks to digest their food.
243
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
Denmark has twice as many pigs as there are people.
66
Only 3% of bird species have penises.
0
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6