When dragonflies mate, their tails form a love heart.
22
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Rattlesnake mating sessions have been known to last more than 22 hours.
232
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Two dogs were among the Titanic survivors.
262
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10