Perhaps if we learned such interesting things about animals in biology lessons, the interest in the classes would be much greater. Here are the facts that can really interest you. It's a pity they didn't talk about them at school …
9 facts about animals they didn't tell you about in biology lessons:
# 1 Zebra stripes do not serve as camouflage at all

Contrary to popular belief, zebra stripes do not serve as camouflage. Instead, they help them fight tsetse flies and similar pests.
# 2 Firebird

The Eurasian Sparrowhawk is a true pyromaniac. Sometimes it deliberately sets fire to grasses in the area where it hunts, in order to lure rodents from their hiding places.
# 3 Fish that builds a perfectly symmetrical socket

These footprints look like the remains of some aliens. However, they are actually nests of pufferfish.
# 4 The King of the Watches is a really big fish

Though it may seem improbable a creature caught near the island of Santa Catalina was hailed as the king of herring. It is 5.5 m long.
# 5 Koala fingerprints look human

# 6 A huge shark that won't bite you

Długoszpar, also known as r giant ekin, despite the fact that it is one of the largest fish and looks terrible, in fact it is not dangerous to humans and marine fauna, because it has no teeth and eats only plankton.
# 7 Alcohol helps fish survive the harsh winters

When goldfish in harsh conditions feel they are about to freeze to death, their body begins to produce alcohol, and they manage to survive this process.
# 8 Frog that freezes itself completely

The forest frog is an unusual variety that lives in Alaska. Every year for 6-7 months it freezes completely, which allows it to survive the difficult conditions of existence.
# 9 Komodo dragons are not too scary

Despite being the largest lizards alive and being named after dragons, the famous Komodo reptiles aren't too scary. Their bite is weaker than a cat's bite and the only thing to fear is their poisonous saliva.