Fun facts about animals for kids. Interesting facts about wild animals

Humanity knows about the existence of many species of animals, but some of them still remain unknown. They differ from each other in size, color, habitat, sounds made, diet, but most importantly - in the presence unique qualities. Some animals look charming to us, while others look disgusting. Some are our friends and irreplaceable assistants, while others are pests or pose a danger. We bring to your attention the most incredible things about animals.

Incredible about animals

1. Beavers' teeth never stop growing, so in order to control their length, animals are forced to constantly gnaw trees.

2. Humpback whales make the loudest sounds of any living organism. The sound they make can be heard at a distance of 800 meters.

3. Elephants can smell water from about 3 miles away. They are also one of only three mammals that undergo menopause - the other two being humpback whales and women.

4. Turritopsis jellyfish is a unique inhabitant of the seas that is able to rejuvenate itself by regenerating the cells of its body. Scientists called her “immortal.”

5. Some African earthworms reach a length of more than 6 meters.

6. Rats reproduce so quickly that in just 18 months, 2 rats could create over 1 million relatives.

7. Unlike humans, sheep have four stomachs, each of which helps them digest the food they eat.

8. Even when he closed his eyes, he can still see through his eyelids.

9. On average, flies live no more than 2-3 weeks.

10. Believe it or not, there are about 50,000 spiders living in small grassy areas. They are difficult to see due to their green color.

11. Bats are the only mammals that have the ability to fly.

12. Alligators can live more than 100 years.

13. Snow leopards They eat not only the meat of sheep and goats. They can also consume various vegetation as food.

14. Tarantulas can live without food for more than ten years.

15. When dogs are very hot, sweat begins to secrete through the pads of their paws. Therefore, they sometimes lie on the floor to cool down faster.

16. There are various types zebras, each of which differs in the number and location of black stripes on the body.

17. In dogs, significantly better vision than in humans, but at the same time they do not recognize such a bright palette of colors.

18. Pigs and people are the only living creatures that can sunbathe.

19. Snails can sleep for three years without food or water.

20. The elephant is the only animal with four knees.

21. An albatross can fly all day long by flapping its wings only once.

22. All domestic cats do not like the smell of any citrus fruits.

23. Chameleons' eyes can rotate independently of each other, allowing them to look in all directions at once without turning their head.

24. Tigers have striped not only fur, but also skin.

25. About 80% of all animals on Earth are insects.

1. To make a kilogram of honey, a bee must fly around 2 million flowers.

2. Breastfeeding a baby is not at all an easy task for whales. After 10-12 months, small whales are born in the womb, up to a third the size of an adult whale (and in the case of the Blue Whale, this is 10 meters). The mother uses her muscles to splash the milk into the baby's mouth, which holds tightly to the nipple (yes, whales have them). The fat content of whale milk is about 50%, which is 10 times the fat content of human milk. Accordingly, the cubs grow, gaining up to 90 kilograms per day.

3. Pigeons can fly thousands of kilometers and still end up exactly where they were going. And the Arctic tern flies more than 40,200 kilometers a year. Many birds use ferromagnets built into them by wise nature for orientation. magnetic fields Earth. But a 2006 study showed that pigeons also remember noticeable features on the ground and navigate by them.

4. Research recent years showed that moles have quite acute, albeit limited, vision. And they most often do not like what they see, since the penetration of light usually means that a predator has entered the hole.

5. The giraffe's brain is about 5 meters above its body. It is quite obvious that with such an original design of the neck, the problems of delivering blood to a vital organ must somehow be solved. Not only is the heart of giraffes twice as strong as that of cows, but the unique structure of the veins prevents a sudden rush of blood when lowering the head down. And the skin of the legs should be unusually stretched so as not to allow blood to stagnate in the legs.

6. The eyes of lizards are equipped with orange glasses, because there are a lot of fat droplets in the retina, colored orange. This is where it turns out that these animals have light filters. This means that lizards see the world differently than we do. And not just lizards. To many birds, what we see as red appears green.

7. When Europeans first saw a giraffe, they called it a “camelback,” thinking that it was a hybrid of a camel and a leopard.

8. The weight of an ostrich egg can reach 1.5 kg.

9. During World War I, one of the South African monkeys received a medal and was even awarded military rank Cpl.

10. Snakes can sleep for 3 years in a row without eating anything.

11. Rats appeared on Earth 48 million years earlier than humans.

12. There are about 400 breeds of domestic dogs on Earth.

13. Dolphins sleep with one eye open.

14. Moth butterflies have caterpillars that live in water and gnaw on aquatic plants.

15. The animal with the largest brain in relation to its body is the ant.

16. About 70 percent of living creatures on Earth are bacteria.

17. When young, Black Sea perches are mostly girls, but by the age of 5 they radically change sex!

18. The elephant is the only animal with 4 knees.

19. The Tokyo Zoo closes for 2 months every year so that the animals can take a break from visitors.

20. Anteaters prefer to eat termites rather than ants.

21. When a giraffe gives birth, her baby falls from a height of one and a half meters.

22. Despite the hump, the camel’s spine is straight.

23. Sharks are immune to cancer.

24. A starfish can turn its stomach inside out.

25. The animal that can go the longest without drinking is the rat.

26. Hippos are born under water.

27. Orangutans warn of aggression with loud burps.

28. A mole can dig a 76-meter-long tunnel in one night.

29. A snail has about 25,000 teeth.

30. The black spider can eat up to 20 spiders a day.

31. When there is not enough food, a tapeworm can eat up to 95 percent of its body weight.

32. The ancient Egyptians taught baboons to serve them at table.

33. It takes 40 minutes to hard-boil an ostrich egg.

34. Inside pride of lions 9/10 of the prey is supplied to the “family” by lionesses.

35. Sloths spend 75% of their lives sleeping.

36. Hummingbirds cannot walk.

37. A moth has no stomach.

38. Europeans, having arrived in Australia, asked the aborigines: “What are these strange jumping animals you have here?” The Aborigines answered: “Kangaroo,” which meant: “We don’t understand!”

39. The easiest way to distinguish a vegetarian animal from a predator: predators have eyes located on the front of the muzzle to see the prey. Vegetarians have them on both sides of their heads to see the enemy.

40. Bat is the only mammal that can fly.

41. 99% of living creatures that lived on Earth became extinct.

42. Blood of a grasshopper white, lobster - blue.

43. Over the past 4,000 years, not a single new animal has been domesticated.

44. Penguins can jump more than one and a half meters in height.

45. Chimpanzees are the only animals that can recognize themselves in the mirror.

46. ​​The word “orangutan” means “jungle man” in some African languages.

47. Emu means "ostrich" in Portuguese.

48. Elephants and humans are the only mammals that can stand on their heads.

49. Crocodiles swallow stones to dive deeper.

50. Polar bears can run at a speed of 40 km/h.

51. A cat falling from the 12th floor has a better chance of surviving than a cat falling from the 7th floor.

52. Goshawks are not found in just one European country- Iceland.

53. Chameleons can throw out their tongue a distance equal to half the length of their body. In addition, its eyes are able to rotate independently of each other, so the chameleon can look in all directions at the same time without moving its head.

54. South American electric generators electric eel can generate voltages of up to 1200 volts at a current of 1.2 A. This would be enough to light six hundred-watt light bulbs.

55. Ferrets sleep up to 20 hours a day.

56. The French call the pigeon a “flying rat.”

57. Jackals have one pair of chromosomes more than dogs and wolves.

58. Tigers not only have striped fur, but also striped skin.

59. The gar fish has green bones.

60. A goat has a square pupil, and in some ungulates it looks like a heart.

61. An octopus has a rectangular pupil.

62. A horse has 18 more bones than a human.

63. Giraffes have the largest heart and the highest blood pressure of any land animal.

64. Giraffes have a completely black tongue, the length of which can reach up to 45 cm.

65. The blood temperature of fish in Antarctica can reach -1.7 degrees Celsius.

66. The heart of a whale beats only 9 times a minute.

67. The longest recorded flight of a chicken lasted 13 seconds.

68. The penguin is the only bird that can swim, but cannot fly. In addition, it is the only bird that walks standing.

69. In the Falkland Islands there are 350 sheep (700,000) per inhabitant (2000), and in New Zealand there are 20 sheep.

70. A leaf-cutter ant can lift and move loads that weigh 50 times its own weight.

71. The mass of an elephant's brain is approximately 0.27% of its body mass.

72. A cat's jaws cannot move sideways.

73. When the first batch of sparrows was brought from Europe to America in 1850, the Americans were so happy that they fed them all to death.

74. One ostrich egg can make eleven and a half servings of omelettes.

75. An adult whale inhales 2400 liters of air in 2 seconds.

76. If a bat heard its cry, with which it locates, unreflected, it would go deaf. Therefore, before emitting a locating cry, the mouse makes a squeak, which causes the muscles of the hearing aid to tense, and it perceives a loud cry normally.

77. Each bee hive contains 20 - 60 thousand bees. The queen bee lays almost 1,500 eggs per day and lives up to two years. Drones, whose only job is to help the queen, live up to 24 days and do not have a stinger. Worker bees (all sterile females) - usually work until death (about 40 days), collecting pollen and nectar.

78. There are 321 species of hummingbirds in the world (for example: sword-billed, ruby, ruby-headed, sappho, angel, long-tailed, topaz, racket-tailed, giant (swallow-sized)

79. An iguana can stay underwater for up to 28 minutes.

80. A zebra is white with black stripes, not the other way around.

81. There are approximately 500 zoos in the world.

82. There are more muscles in the caterpillar’s ​​body than in the human body.

83. Belize is the only country in the world where jaguars are protected by law.

84. A rat can go without water longer than a camel.

85. A tit feeds its chicks a thousand times per day.

86. B ancient Egypt The main pests of the fields were considered not beetles or even locusts, but... hippopotamuses.

87. The female armadillo has unique ability. At stressful situations it can delay childbirth for up to two years.

88. When attacking their prey, sharks close their eyes so that the struggling prey does not injure them.

89. A skunk cannot bite and smell at the same time.

90. Mola Mola fish (or ocean sunfish), lays up to 5,000,000 eggs at a time.

91. The speed of movement of the snail is about 1.5 mm/sec.

92. A male emperor moth can sense and find a female of his own species from a distance of two kilometers.

93. A tiger has five toes on its front paws, and four on its hind paws. Tiger claws reach a length of 8-10 cm.

94. Variety starfish, called Lunckia columbiae, can reproduce its entire body from a particle 1 centimeter long.

95. Due to a mechanism that reflects light back to the retina, tigers' night vision is six times better than that of humans.

96. Snakes can sleep for 3 years in a row without eating anything.

97. A flea can jump 33 cm in one jump. If people had the same jumping ability, a person could jump 213 meters!

98. About 4,000 species of frogs and toads are known on Earth.

99. Due to a mechanism that reflects light back to the retina, tigers' night vision is six times better than that of humans.

100. Hippos, after elephants, are the heaviest mammals on Earth. Their weight can reach 4 tons.

Interesting facts about animals for children they talk about things we couldn’t even suspect. Fish, birds, animals, insects are those representatives of the living world that make us wonder. The animal kingdom has always been a mystery to people, but now interesting facts from the life of animals make it possible to tell these secrets.

1. Mammals are so called because they feed their young with milk.

2. International name mammals Mammalia.

3. About 5,500 species of mammals are known.

4. About 380 species live in Russia.

5. B deep ocean no mammals.

6. Many mammals are attached to a specific habitat and are adapted to certain temperatures, humidity and food.

7. Mammals are characterized by viviparity.

8. They have a well-developed nervous system.

9. The skin of mammals is thick, with well-developed skin glands and horny formations: hooves, claws, scales.

11. Animals are eukaryotes, that is, their cells have nuclei.

13. Some pets are no longer found in wildlife, cows, for example.

14. India is home to 50 million monkeys.

15. For 1 sq. km steppe zone There are more living beings than all the people on Earth.

16. The Border Collie tops the list of the smartest dogs.

17. Most of the animals on Earth are invertebrates - about 95%.

18. The number of known and studied fish is 24.5 thousand, reptiles – 8 thousand, and amphibians – 5 thousand.

19. There are 2,500 species of snakes on Earth.

20. Even in beds there are living organisms - these are dust mites.

21. Mammals have red blood, and insects have yellow blood.

22. There are about 750 thousand known species of insects, and 350 thousand species of spiders.

23. Insects breathe with their whole body.

24. Every year scientists find new species of animals.

25. There are about 450 species of snakes on the planet that are considered poisonous to humans.

26. There are only 1,200 Indian rhinoceros left in the world.

27. Animals' eyes glow in the dark due to the presence of a special layer behind the retina that reflects light.

28. More than 50% of domestic cats and dogs are overweight, perhaps this is due to poor diet and consumption of ready-made food.

29. The mammalian spine is divided into 5 sections, the cervical section has 7 vertebrae.

30. Scientists have found that a cat's memory for the presence of some obstacle is 10 minutes - if the pet is distracted, it forgets that the obstacle had to be overcome.

31. Snails can regrow a lost or bitten eye.

32. Scientists considered the oldest animal bivalve mollusk, based on the rings on the shell, it was determined that he was 507 years old.

33. The noisiest animal in the world is the blue whale; its singing can deafen a person.

34. The size of a termite mound can reach 6 meters and takes up to a hundred years to build.

36. Pregnancy of a rat is 3 weeks, estrus occurs for 2-3 days, there are up to 20 cubs in a litter. At two months, a rat pup is capable of producing new offspring.

37. There are birds that can fly backwards - these are hummingbirds.

38. Snakes cannot blink; their eyes are protected by fused eyelids.

39. Dolphins, like humans, have sex for pleasure.

40. The number of people killed by bees is much higher than by snake bites.

41. Ostrich egg cook for 1 hour.

42. An elephant has four knees.

43. Animals that cannot jump are elephants.

44. Pets can foresee certain events, especially unpleasant ones.

45. When a cat's pupil constricts, the brain is not involved in the process.

46. ​​The most eared animal is the Mongolian jerboa, the size of its ears is more than half the size of its body.

47. Elephants receive warnings of danger using their legs.

48. The legs of swifts are not designed for movement; having fallen to the ground, they can only crawl a short distance.

49. Fossa is an animal from the island of Madagascar, similar to a mixture of a puma and a civet.

50. The only surviving representative of the gharial, the Gangetic gharial, belongs to the crocodile family.

51. The rocky harlequin toad lacks hearing and voice; they communicate by emitting and receiving sound waves of a certain frequency in the form of clicking sounds.

52. Monkeys can convey messages using gestures.

53. There are dogs that do not bark - these are Basenjis.

54. The Chow Chow dog has a purple tongue.

55. Most large mammals counts African elephant. The weight of a male can reach 7 tons and size up to 4 meters.

56. A mammal that has the most tall on the planet - giraffe.

57. The smallest mammal is the bat. Craseonycteris thonglongyai lives in Thailand, weighing up to 2 g.

58. The blue whale is the longest mammal.

59. A “Cat Cafe” was opened in New York, where visitors can chat with our smaller brothers.

60. There is a beach in Japan that is visited by owners with their dogs.

61. Dogs and cats rest on their toes, not their feet.

62. Scientists conduct social experiments on rats by analogy with human society.

63. Most little bear- Malayan, and he is one of the most aggressive among bears.

64. The pitahu bird has poisonous glands.

65. Crocodiles appeared 250 million years ago.

66. Hares are found almost everywhere except Antarctica and Australia.

67. If you cross a zebra with a domestic horse, you will get a hybrid called a zebroid.

68. The tsetse fly does not attack the zebra, it simply does not see it due to the combination of black and white stripes.

69. The weight of a polar bear can reach a ton, and its length can be up to 3 meters.

70. Bears are divided into four types: white, black, white-breasted, brown.

71. The heart of a giraffe weighs 12 kg, and the animal has very thick blood.

72. Cockroaches are able to withstand high doses of radiation and survive a nuclear explosion.

73. Bees transmit information to each other through dancing movements and are perfectly oriented in space.

74. Locusts are able to maintain a constant speed in flight due to the ability to rotate their wings and control the number of flaps, and fly 80 km a day.

75. An orangutan feeds its baby for 4 years.

76. The largest rodent is the capybara.

77. The kakapo bird cannot fly; to move, it plans in the air and climbs trees. This amazing animal feeds on the juice of berries and plants.

78. A kangaroo's tail is needed to maintain balance when jumping.

79. Each tiger has a unique arrangement of stripes, which can be equated to fingerprints.

80. Koalas feed exclusively on eucalyptus leaves.

81. Crows love to play and have fun, including with other animals.

82. Crocodiles swallow stones to maintain balance on the water and make it easier for them to dive.

83. The fat content of whale milk is 50%, it is the fattest milk on the planet.

84. Pudu is the most little deer, its size reaches 90 cm in length.

85. The Japanese blenny is not a dog at all, but a fish that lives not far from Korean Peninsula and the coast of Japan.

86. Guinea pig- this is not a pig or a waterfowl at all, its name comes from the word “overseas”, it is a rodent. In its homeland it is eaten.

87. Research by US scientists has led to the conclusion that cats are a threat to wildlife and reproduce at an incredible rate. They cause particular damage in areas where they historically did not exist before.

88. The substance castoreum is mined near the anus of beavers, which is used as an additive to perfumes and as a food additive.

89. Puberty female ermine matures at 3 months, and males only at 11-14 months, due to which the young female often mates with adult males while still in the hole.

90. The Etruscan shrew weighs 2 grams and its heart beats at a rate of 1500 beats per minute.

91. The earth-moving rat has lost its molars and has weak incisors; it feeds on earthworms.

92. Birds can eat quite calmly hot pepper and not react to its severity.

93. The water deer lives in China; it has no antlers, but has fangs.

94. Adult domestic cats use meowing to attract people, not to communicate with each other. Wild representatives do not meow at all.

95. To protect itself from enemies, the possum pretends to be dead, falls to the ground and emits a stench.

97. Contrary to popular belief, the bull does not attack the color red, but a moving object. Bulls do not distinguish colors.

98. Cheetah numbers are also declining because their genes are highly similar to each other and there is little diversity.

99. Pandas are disappearing due to the imperfection of their reproduction. Females are ready to mate once a year for 3 days; the successful period for fertilization ranges from 12 to 24 hours.

100. The largest leeches live in South America; their size reaches 45 cm, and they are capable of attacking animals.

1.Polar bears are largest predators planets.

2. Hamsters spend the winter alone.

3. Before the onset of winter, wolves gather in packs.

4. Hedgehog body temperature in progress hibernation decreases by 2 degrees.

5. Hedgehogs lose almost half of their body weight in winter.

6. Before hibernating, the bear rids its intestines of leftover food.

7. Weasel and ermine in winter period become white.

8.The number of crows in a flock in winter is from 200 to 300.

9. The beaver’s biological clock shifts by 5 hours in winter, and therefore winter is longer for them.

10. In winter, an ermine travels about 3 kilometers per day to find food for itself.

11.Polar bears run at a speed of 40 km/h.

12.Metabolic processes in a bear slow down during hibernation.

13. During hibernation, the bear’s fur and claws do not stop growing.

14.When everything is covered with snow in winter, the deer begins to rake it with its hooves.

15. Arctic foxes follow bears in winter, picking up food for them.

16.Walruses have a large layer of fat under their skin, which can protect them from the cold.

17. Beavers become “couch potatoes” when winter comes.

18. A polar bear is not cold even at -60 degrees.

19. Some fish living in the waters of Antarctica have blood temperatures that reach 1.5 degrees.

20. Leopard seals swim to the shores of Australia during winter.

1. Dolphins, just like people, have lungs, not gills.

2. Whales are able to hold their breath for 2 hours.

3. Fish constantly swallow water while breathing.

4. The horse makes about 8-16 breathing movements per minute.

5. When animals breathe, they consume oxygen and release carbon dioxide.

6. Land turtles hold their breath for a long time.

7.Iguanas hold their breath for up to 30 minutes.

8.Dolphins come to the surface to breathe.

9.Beavers hold their breath underwater for 45 minutes.

10. By holding their breath, raincoats conquer bodies of water.

1.A pink dolphin lives in the Amazon.

2.A tarantula may not eat for about 2 years.

3.Mosquitoes like children's blood most of all.

4. Sharks are never exposed to diseases.

5.The goldfish's memory lasts only 5 seconds.

6. Lions are able to mate about 50 times a day.

7.Aphids are born already pregnant.

8. The snail's genitals are on its head.

9.Only female kangaroos have a pouch.

10. One of the few representatives of the animal world who are born with teeth are hamsters.

We are surrounded by many different animals. Some people have a dog or a cat at home, while others keep hamsters or ferrets. Going to the zoo is always a favorite pastime for millions of children and adults. We invite you to take a closer look at the diversity of the animal world and find out the secrets that mammals keep.

Interesting facts about animals for your child

• By burying nuts, acorns and other seeds, each squirrel “plants” 20-25 trees annually.
• Whales have nipples because they feed their young with milk. But doing this in the water is terribly inconvenient, so the mother whale throws 50% fat milk into the baby’s mouth with force, using special muscles.
• The little whale gains 90 kilograms every day.
• It turns out that moles see perfectly, their vision is very sharp. But they run away from the light because they believe it is a signal that a predator is nearby.
• The giraffe's brain is on average 5 meters above the ground. To deliver blood to it, the heart must be very large.

• The giraffe's tongue is completely black and reaches a length of 50 cm.
• First European name giraffe - camelpard. Europeans thought that this animal was born due to the mixing of a camel and a leopard.
• Rats appeared on the planet almost 50 million years earlier than humans.
• Dolphins do not close one eye when they sleep.
• Almost 400 dog breeds are recorded on the planet today.
• The elephant has 4 knees, it is the only animal with such a structure.
• Every year, the zoo in the capital of Japan closes for 2 months so that the animals can take a break from people.
• The main food of the anteater is not ants, but termites.
• Hippos give birth underwater.
• The rat can go without drinking longer than any other animal on Earth.

• Beneath the camel's hump or humps is a straight spine.
• A newborn giraffe falls from a height of 1.5 meters.
• In one night, one mole can dig a tunnel of about 80 meters.
• The main breadwinners in a lion pack are lionesses; they bring 90% of the food.
• Sloths sleep 75% of their lives.
• Kangaroo means "I don't understand" in the local Australian language. This is exactly what they answered to foreigners who asked about strange jumping animals.
• In predatory animals, the eyes are located on the same plane of the muzzle, and in vegetarians - on both sides of the head.
• The bat is the only flying mammal.
• Not a single animal has been domesticated in the last 4 thousand years.
• Of all the animals, only chimpanzees can recognize themselves in the mirror.
• The elephant can stand on its head.
• Tigers not only have striped fur, but also their skin.
• A goat has square pupils.
• An elephant's brain weighs only 0.3% of its body weight.
• Cats cannot move their jaw sideways.
• Every second a whale inhales 1200 liters of air.

• Zebras are white with black stripes, not black with white stripes.
• In Egypt, field pests are not called insects, but hippos.
• A female armadillo can delay giving birth for up to 2 years.
• Skunks cannot bite and release scent at the same time.
• The heaviest land animal, after the elephant, is the hippopotamus.
• A rhinoceros eats 70 kilograms of plants every day.
• To avoid burns under the scorching rays of the sun, many animals roll in the mud.
• Rats are ticklish and can laugh.
• The happiest animal is the quokka. He smiles constantly.
• Meerkats are the most obligatory animals. Everyone in the pack has their own functions and responsibilities.

• Most polar bears are left-handed.
• Until they are 2 years old, lions cannot roar.
• Elk have very sensitive antlers. He knows when a fly lands on them.
• Jackals choose a hole to give birth to their cubs.
• The Chow Chow is the only dog ​​that doesn't have a pink tongue.
• Mice have more bones than humans.
• The tapir's closest relatives are horses.
• Buffaloes do not abandon their blind relatives. They live in a pack until old age.
• The baby opossum attaches itself to its mother's nipple and cannot tear itself away until it is fully developed.

• Large sea ​​turtles understand the language of dolphins. Sailing to lay eggs to the coast of the Nicobar Islands in Indian Ocean, turtles do not immediately go ashore, but wait for a special signal from dolphins, who assess the situation on the coast and, if it is favorable (there are no enemies, good weather etc.), using a special sound, they give the turtles the command to move to the shore.
• Hippos are born underwater.
• In Brazil, there are butterflies that emit a strong odor, so they are specially kept in homes to scent the air.
• When young, Black Sea perches are mostly girls, but by the age of 5 they radically change sex!
• IN medieval Europe The beaver was considered a fish and its meat was highly valued.
• The ancient Egyptians taught baboons to serve them at table.
• The Europeans, having arrived in Australia, asked the aborigines: “What are these strange jumping animals you have here?” The Aborigines answered: “Kangaroo,” which meant: “We don’t understand!”

• The only pet that is not mentioned in the Bible is the cat.
• The only animals other than humans that suffer from leprosy are armadillos.
• The only animals that have sex for pleasure are humans and dolphins.
• If flamingos don't have enough food, their feathers turn from pink to a dull gray. In the wild, birds feed on shrimp, tiny aquatic plants containing a special coloring substance - carotene.
• The animal with the largest brain in relation to its body is the ant.
• The animal that can go the longest without drinking is the rat.
• Over the past 4,000 years, not a single new animal has been domesticated.
• The Tokyo Zoo closes for 2 months every year so that the animals can take a break from visitors.
• The snail's teeth are located on its tongue, which it uses to cut and grind food.
• Every year, more people die from bee stings than from snake bites.
• Whales can hold their breath for up to two hours.
• When Europeans first saw a giraffe, they called it a “camelback,” thinking it was a hybrid of a camel and a leopard.

Read: 15 little-known facts about giraffes

• When a female giraffe gives birth, her baby falls from a height of one and a half meters.
• Hummingbirds cannot walk.
• The number of crows in a flock that gathers in winter to roost somewhere in a forest clearing can reach 200–300 thousand.
• The blood of a grasshopper is white, the blood of a lobster is blue.
• Crocodiles swallow rocks to dive deeper.
• A mole can dig a tunnel 76 meters long in one night.
• Sloths spend 75% of their lives sleeping.
• A starfish can turn its stomach inside out.
• The guinea pig has nothing to do with pigs or the sea. This is a rodent that is related to rabbits and hares and was brought to Europe in the 16th century from South America. Hence, by the way, the name - overseas pig, which was later changed to “sea pig”.
• Anteaters prefer to eat termites rather than ants.

Read: 10 incredible facts about ants

• Birth control pills work on gorillas.
• Despite the hump, the camel's spine is straight.
• It takes 4 hours to hard boil an ostrich egg.
• One of the oldest insects on our planet is the common fly, the age of the found fossilized remains of which is estimated by scientists at millions and millions of years.
• About 70 percent of living things on Earth are bacteria.
• Orangutans warn of aggression with loud burps.
• A pig's orgasm lasts 30 minutes.
• The main food of the largest of poisonous snakes- the king cobra is other snakes, including its relatives. Destroying large number poisonous snakes, king cobra in many places of its habitat it has gained good fame.
• Penguins can jump more than one and a half meters in height.
• Polar bears can run at a speed of 40 km/h.
• Only male nightingales sing, thereby expressing devotion and love to their girlfriend, who, as a rule, sits somewhere nearby without raising a voice.
• A giraffe pursued by a predator can reach speeds of up to 50 km/h, that is, it is able to overtake the fastest racehorse.
• With a lack of food, a tapeworm can eat up to 95 percent of its body weight - and nothing!
• The executioner bird impales mice on the thorns of bushes, thus making provisions for a rainy day.
• Female elephants flap their ears to their sides as they gather their young.
• The rabbit drums its feet on the ground, signaling danger.
• The heaviest breed among dogs is considered to be the Saint Bernard, the most well-fed specimen of which at the age of 5 years weighed 140 kilograms.

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• Most long worm- lineus the longest - reaches 15 meters and lives off the European shores of the Atlantic.
• The easiest way to distinguish a vegetarian animal from a predator: predators have eyes located on the front of the muzzle to see the prey. Vegetarians have them on both sides of their heads to see the enemy.
• Scorpions can go without eating anything for almost two years, and ticks can go up to 10 years!
• The elephant is the only animal with 4 knees.
• Elephants and humans are the only mammals that can stand on their heads.
• Female dogs bite more often than male dogs.
• Sharks are immune to cancer.
• A cat falling from the 12th floor has a better chance of surviving than a cat falling from the 7th floor.
• The moth has no stomach.
• Dogs have elbows.
• The snail has about 25,000 teeth.
• The black spider can eat up to 20 spiders a day.
• To make a kilogram of honey, a bee must fly around 2 million flowers.
• Chimpanzees are the only animals that can recognize themselves in the mirror.
• Language blue whale weighs up to 4 tons. What a big elephant!
• Ferrets sleep up to 20 hours a day.
• Tigers not only have striped fur, but also striped skin.
• The gar fish has green bones.
• The octopus has a rectangular pupil.
• Giraffes have a completely black tongue, the length of which can reach up to 45 cm.
• The blood temperature of fish in Antarctica can reach -1.7 degrees Celsius.
• A whale's heart beats only 9 times per minute.
• A cat's jaws cannot move sideways.

Read: 10 myths about cats

• When the first batch of sparrows was brought from Europe to America in 1850, the Americans were so happy that they fed them all to death.
• An iguana can stay underwater for up to 28 minutes.
• A zebra is white with black stripes, not the other way around.
• In ancient Egypt, the main pests of fields were considered not beetles or even locusts, but... hippos.
• The female armadillo has a unique ability. In stressful situations, it can delay childbirth for up to two years.
• When attacking their prey, sharks close their eyes so that the struggling prey does not injure them.
• Male monkeys go bald just like men.
• A species of starfish called Lunckia columbiae can reproduce its entire body from a 1-centimeter-long particle.
• Due to a mechanism that reflects light back to the retina, tigers' night vision is six times better than that of humans.
• Snakes can sleep for 3 years in a row without eating anything.
• A flea can jump 33 cm in one jump. If people had the same jumping ability, a person could jump 213 meters!
• Dolphins sleep with one eye open.