1. The malignant tumor of the Tasmanian devil (Sarcophilus harrisii) can be transmitted by biting each other, but fortunately only between the Tasmanian devils.
2. Flower magpies are the only non-mammals that can recognize themselves in a mirror.
3. Koalas sleep 18 hours a day.
(Image from the Internet)
4. Darwin had eaten the meat of a mountain lion, and he said it tasted like veal.
5. The temperature of the venom sprayed by the airbug (Brachinus favicollis) can reach 100 ° C.
6. The blue whale's mouth can hold twenty tons of water, but its throat is as thick as a beach volleyball.
7. Erythrocebus patas are the fastest primates, running up to 50 km/h.
8. An ormia ochracea with ears on its chest, and by this organ, it can listen to the song to find crickets and lay eggs in the bodies of hapless musicians.
9. Planarians can regenerate when their heads and tails are cut off, and their heads regenerate faster than their tails.
10. Although revered as a "sea monster", the King Squid has no record of attacking people.
11. The female African pheasant (Actophilornis africana) can have up to four husbands, who defend the territory and they are responsible for incubating the eggs.
12. All three extant zebra species are striped, and the extinct spotted donkey (Equus quagga quagga) has only stripes on its neck and a gray body, but it is not a unique species, but a subspecies of the common zebra.
13. 5. Per Second At a speed of 8 meters, a horse can run up to 20 kilometers a day, and world-class marathon runners can run twice as long at the same speed. Humans run slowly, but their endurance is excellent.
14. Heteralocha acutirostris is the only bird with a different beak from male and female, with the male's beak straight and the female's beak curved hook-shaped, so that the two can eat different foods and reduce competition.
15. The three-toed sloth (Bradypodidae) must defecate from the tree, because it is too lazy, it only gets off the tree once every five days, and the amount of excretion is equivalent to 30% of the body weight.
16. Each clutch of the nine-banded armadillo (Dasypus novemcinctus) is quadruplet.
17. Humans are the only grammatical animals.
18. The owl's ears are asymmetrical to the left and right, which makes it easier to determine where the mouse is making sounds.
19. The imitation octopus (Thaumoctopus mimicus) can imitate at least fifteen animals, including sea snakes, scorpions, flounders, sea serpent tails, cancer crabs, sea shellfish, stingrays, jellyfish, anemones and praying mantis shrimp.
20. The swim bladder is an evolution of the lungs of primitive fish.
21. According to a comparative study by Chinese scientists, Archaeopteryx. SPP) is not the most primitive bird, but a small dinosaur with feathers, and in small carnivorous dinosaurs, long feathers are not uncommon.
22. The Odontomachus bauri bites in its mouth for only 1/3,000 seconds, making it the fastest movement in an animal.
23. The ant lion is a larva of insects of the Myrmeleontidae family, lives in a sand pit dug by itself, it does not defecate, it has no anus, which solves the hygiene problem.
24. There is a fruit fly gene called "sonichedgehog" (hedgehog).
25. Although hyenas were ferocious beasts, the ancient Egyptians raised them for food, and from the frescoes of the burial chambers, we can see that the people at that time filled the hyenas with food and forced them to grow fat.
26. If you mash two different sponges and mix them together and stir well, the sponge cells of the same kind will crawl together and re-aggregate into two different kinds of sponges.
27. The female cuckoo has an egg-laying organ that is used to lay eggs into a nest deep in a tree hole.
28. Cymothoa exigua is probably one of the most frightening parasites, which lives in the mouth of the snapper, eats the tongue of the fish, and then replaces itself, playing the function of the tongue, living off food scraps.
29. The sickle-shaped dragon (Therizinosaurus cheloniformis), which lived in the late Cretaceous period, had the largest claws of animals, 75 cm long.
30. The male gluphisia septentrionis can drink more than 600 times its body weight in three and a half hours, in order to extract sodium from the water, which it gives to the female moth as a nutrient for the child's needs.
31. The beak of the Mesoplodon densirostris has the highest bone density of any animal.
32. The skin of the rough-skinned salamander (Taricha granulosa) contains pufferfish.
33. Hippocampus dads secrete prolactin, which produces nutrients in the nursery bag to feed the baby hippocampus.
34. The animal with the largest number of females than males is a mite (Bonellia viridis), and the males weigh 1/200,000 of the females.
35. The animal with the largest males than females is the Lamprologus callipterus, which weighs 14 times more than the females.
36. Five parasites have been found: a parasitic wasp parasitizes a wasp and a wasp parasitizes a wasp and a wasp parasitizes a wasp.
37. Dyacopterus spadiceus is the only mammal with milk for both sexes.
38. The longest-lived animal known is an Arctica islandica, which is 507 years old and unfortunately died when it was salvaged out of the water by scientists, and we catch a lot of Arctic clams for food, so this record may well have been refreshed, but we don't know.
39. The Guizhou reptile loach (Beaufortia kweichowensis) is a flat, funny-looking fish with pectoral and ventral fins form suction cups with an adsorption force equivalent to 1,000 times its body weight.
40. Ptilocercus lowii in fermented nectar (alcohol content 3. 8%) is for food, so it has evolved an excellent amount of alcohol - it can withstand a lot of alcohol (equivalent to a person killing two large bottles of dry red) without any "drunkenness".
41. The helmet shrew (Scutisorex somereni) is the size of a mouse, but its vertebrae are so strong that an adult can stand on its back.
42. The Anarhynchus frontalis is the only bird with a naturally curved beak to the right.
43. The long-tailed chinchilla, also known as the totoro, eats its own poop more than two hundred times a day and can absorb the rich nutrients in the cecum.
44. The secretions of the crested puffin (Aethia cristatella) have an orange scent.
45. Female koalas have two types of feces, a hard, regular dung and a soft dung, which is used as a food supplement for weaned koalas, from which baby koalas get beneficial bacteria that help digest eucalyptus leaves.
46. Hummingbirds urinate three times their body weight each day because their staple food, nectar, has too much water.
47. The musk ox (Ovibos moschatus) has a hair length of 60 cm, the second most common among mammals, after human hair. Although it looks like a yak, it is actually closer to sheep.
48. Platypus has 10 sex chromosomes, the female is XXXXXXXXXXxxYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY
49. Fat cats have beer bellies like humans, and fat dogs are very evenly fat around their bodies.
The short-limbed pilot whale (Globicephala macrorhynchus) reaches menopause between the ages of 30 and 40. The vast majority of mammals do not have menopause.
51. Chile has a breed of domestic chicken (Araucana) that lays blue eggs.
52. Platypus has no stomach.
53. The spotted wedge lizard (Sphenodon punctatus) has three eyes — the third is on the top of the head, has a retina and lens, covered by skin but still sensitizes light, and in animals with two eyes, the corresponding organ is the pineal gland.
54. Tuna and several species of sharks are hot-blooded so that they can continue to swim fast.
55. Blue whales and Balaenoptera physalus hybridize, and we will find out that this is because someone has dna tested the meat of whales on the market.
56. The left brain of vertebrates controls the right half of the body, the right brain controls the left half of the body, including humans, while the arthropods (shrimp. Crabs, insects, etc.) is the left brain controlling the left half, the right brain controlling the right half.
57. The tiger shark (Galeocerdo cuvier) is known for eating everything and has found intact horse's head in its stomach. Rubber tires. License. Crocodile head, and a chicken cage and chickens inside.
58. Domestic chickens sing with their heads hooked, pheasants singing with their heads on their backs, and if domestic chickens and pheasants are crossed, their offspring are in somewhere in between when they crow.
59. Amphicoelias fragillimus may be the most unreliable animal in history. Paleontologist Edward Cope claims to have found a mutilated vertebrae, which is supposed to be the largest known land animal at 60 meters, but the bone's whereabouts are unknown.
60. The panda's poop is heavier than the bamboo leaves it eats. To be precise, bamboo leaves and bamboo poles contain very little water, and there is very little that can be absorbed, so the poop is supplemented with a lot of water to drink, and the nutrients absorbed are only a little.
61. Child psychologists, after looking at chimpanzee drawings, concluded that the authors were two ten-year-old girls, one of whom was a schizophrenic.
62. The great auk is the only extinct animal that has been preserved in the form of "bacon". The last two great auks were captured and killed in Iceland in 1844, and part of their offal was salted and preserved in the museum of the University of Copenhagen.
63. The pitohui dichrous is the only known poisonous bird that contains the poison dart frog toxin because it eats the Melyridae family, which contains this toxin.
64. The laziest nomenclature: The scientific name of the Eastern Horned Owl is Otusasio, and the scientific name of the Long-eared Owl is Asio otus.
65. The shortest lactation period of the crowned seal (Cystophora cristata): four days.
66. The great echinacean (Acanthonus armatus) is a deep-sea fish that, in terms of the ratio of brain to body, is the smallest brain among known vertebrates.
67. The rumen of cattle is the largest of the four stomachs, with a volume of 130 liters.
68. The first fossil of a human footprint was discovered in 1976 in Tanzania by paleoanthropologist Andrew Hill while playing with his colleagues in a "snowball" fight with dried elephant dung.
69. Ice worms living in North America (Mesenchytraeus solifugus) contain very active enzymes, so they can tolerate low temperatures below zero, but when temperatures are above 5 degrees, they melt.
70. There are more chickens than people in the world, but the total weight is higher than that of people.
71. Yerkish is a set of information symbols invented by humans to communicate with another "intelligent creature", the chimpanzee.
72. Mother bats have nipples on their chests, and some bats have "fake tits" on their stomachs for the baby bats to bite and fix on their mothers.
73. The Arctictis binturong is the only animal in the Eastern Hemisphere that can wrap its tail around branches, its glands secretions taste like butter popcorn, it giggles when it's happy, and legend says it doesn't spin counterclockwise (fake). In addition, its English name is Bearcat.
74. Fresh goat cheese will not melt when heated.
75. Both the Southern Bluefin Tuna (Thunnus maccoyii) and the Japanese Eel (Anguilla japonica) are "food" and have traditionally been treated as delicacies, but according to the International Union for Conservation of Nature, both species are at higher risk of extinction than giant pandas due to recent mass killings by humans.
76. The right ovaries of the hen remain in the embryonic state, which can turn into testicles, producing hormones that make the hen behave like a rooster.
77. Polar bears like to eat toothpaste.
78. Hexagons are not the preserve of bees, and the territories used by male tilapia mossambica to attract females are hexagonal.
79. By adding 3/10 millionths of methylmercury to the feed of the oyster (Eudocimus albus), 55% of males choose to court and nest with the same sex.
80. Fin whales are black on the left side of their jaws and white on the right side.
81. The following pairs of cats have had children: male lion X female tiger, male tiger X female lion, male jaguar X female leopard, male leopard X female leopard, male leopard X female jaguar, male jaguar X female lion, male leopard X female lion, male lion X female leopard.
82. The world's largest cat. Hercules, a lion tiger (child of male lions and female tigers) at Miami's Jungle Island Zoo, weighs 408 kilograms, twice as much as a large male lion or a large male tiger.
83. If all primates were of the same size, the red-backed squirrel monkey (Saimiri oerstedii) has the largest brain – 4% of the body weight – and if the squirrel monkey is as large as a human, its brain will be twice as large as the human brain.
84. The fish in your pot may be older than you. Hoplostethus atlanticus is a delicious deep-sea fish whose juveniles grow only two centimeters a year and can live longer than 150 years.
85. The second fastest animal in the world is the American Forkhorn (Antilocapra americana), which can reach a speed of up to 86 km/h and has better endurance than a cheetah.
86. The poop of the Wombat (Vombatidae) is the cube.
87. In terms of body size, the strongest animal in the world is a mite weighing only 100 micrograms (Archegozetes longisetosus). On rough surfaces, it is able to pull up a weight equivalent to 1180 times its body weight.
88. The name "RH-negative blood" comes from Rhesus macacus, as this blood type was first found in rhesus monkeys.
89. There is a mental illness called animal hoarding, which is characterized by keeping a large number of pets (such as hundreds of cats) that you simply cannot support.
90. Chiasmodonniger, who can swallow prey larger than itself, found an 86 cm long black knife snake (Gempylusserpens), 10 times the weight of a predator, in the belly of a 19 cm long fork toothed salmon.
91. The mesocricetus auratus are second only to cats and dogs in popularity, and all the pet golden hamsters were bred in 1930 by three male hamsters and one female hamster captured in Syria.
92. It is not news that Mrs. Spider will eat her husband. But have you ever heard that the Australian red-backed spider (Latrodectus hasselti) will voluntarily be eaten by his wife? This increases the chances of fertilizing the egg.
93. Male spiders can also fight back, and a male of a tarantula (Allocosa brasiliensis) will eat old females.
94. The male monoceros have a peculiar tusk, once thought of as the horn of a unicorn, and occasionally whales have two tusks, while the male tetracerus quadricornis has four horns, two small in the front and two large in the back.
95. The male scorpion (Panorpidae) looks ugly, as if dragging a scorpion's tail, but he is very romantic, he will take dead insects to the female scorpion to eat, if there are no insects, he will spit on her to eat.
96. Argentinosaurus huinculensis, one of the largest known land animals, more than 30 meters long and weighing 70 tons, has found fossils of 18 small animals, including 10 small dinosaurs, in the footprints of an Argentinosaurus that fell in and could not trap.
97. The Ultimate State of Foodie. The hard tick (Ixodidae), also known as dog beans, can suck up blood equivalent to 250 times their body weight at a time.
98. The male long-beaked whale (Mesoplodon layardii) has two crescent-shaped fangs on its lower jaw, one left and one right, enclosing its upper jaw, although it can reach 6 meters in length, but its mouth can only open 13 centimeters wide.
99. During estrus, the female monkey's ass turns red and accumulates moisture and expands, while the Western red colobus badius gain a quarter of its weight because of its enlarged ass.
100. The Sumatran rhinoceros (Dicerorhinus sumatrensis) loves to eat mangoes, which can eat the huge seeds of mangoes in their entirety and excrete them elsewhere, promoting the spread of seeds.
(Excerpt from "Antelope and Bees: The Evolutionary Wonders of Sentient Beings", by Tao Yuqing)
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