Bulls are jealous of red. In fact, bulls are basically color blind, and what excites them is only what shakes in front of them, no matter what color.
Ostrich policy. When we call names and adopt the ostrich policy, it means that they avoid problems and dare not solve them head-on. In fact, ostriches don't bury their heads in the sand when they are in danger, thinking that they are out of sight and out of mind. When encountering enemies and other dangers, the ostrich's timely response is to flee in a hurry, which is the best policy. Their running speed can reach more than 50 kilometers per hour, just like horses. If it is too late to escape, the ostrich will curl up into a ball and make itself look like a pile of grass from a distance to avoid the enemy's sight. As for the rumor of burying his head in the sand, it is probably because ostriches often bow their heads for food.
Bats suck blood. There are more than 900 kinds of bats in the world, but most of them don't suck blood and only like to eat insects.
There are only three kinds of vampire bats in the world, all of which live in Central and South America, and most of them only suck the blood of cows, horses and chickens. They can't find other animals, so they will suck human blood. Even if people are unlucky enough to be fed, there is no need to panic. Vampire bats only suck 30 ml of blood at a time, so they can definitely take their time.
All animals need to sleep. If they are disturbed for a long time, they will make up for the delayed sleep like people. Animals are in danger of death if they don't sleep for a long time. ?
Scientists have long noticed that the bigger an animal is, the less it sleeps. This conclusion applies to horses, giraffes and cows, who kill a lot of time by eating grass. Horses usually sleep for three hours, giraffes only sleep for two hours a day and elephants only sleep for four to five hours. They are also animals that sleep less. Although the lion is not small in size, it sleeps as much as 18 hours every day. It is an extremely obvious animal that likes to sleep late. ?
Some mysteries about animals sleeping have been solved. Now people know why sleeping birds don't fall off the branches: the deeper they sleep, the tighter they hold. Birds are different from people. People have to tighten their muscles to catch things, while birds have to tighten their muscles to loosen their claws. ?
The mystery of how marine mammals sleep in water has also been solved. Although there is no respiratory center in their brains that can instinctively give instructions to surface, they will not drown when they sleep in the water. Whales, dolphins and some seals actually sleep with only half their brains. If they enter a deep sleep stage, half of their brains are turned off and the other half controls their swimming. They close one eye, open the other, turn around sideways, and often surface to breathe. After a while, they turned around, closed their other eyes and slept with the other half of their brains. In this process, the seal will also change direction.
A cat that will "call the police"?
After receiving the alarm, the Philippine police surrounded a bank business hall in the country, leaving only one exit. Just as the heavily armed police were about to rush in and take down the armed robbers, I saw a stray cat strolling out slowly. It turned out that the kitten sneaked into the business hall through a small hole in the roof and accidentally touched the alarm. ?
A hamster with no jet lag?
The researchers found that hamsters can quickly overcome jet lag after taking Viagra. This research won the annual "Ig Nobel Prize". ?
A cat that eats drugs by mistake?
A pet cat was sent to a veterinary clinic in Australia. At that time, the cat's pupils dilated, her heart beat faster and she was very excited. It turned out that it ate cocaine and other drugs discarded at people's parties by mistake. After treatment, the pet cat recovered and was discharged. ?
Giraffe without falling
Treating large animals is risky. In a zoo in Sweden, when the veterinarian anesthetized a giraffe, the giraffe fell and died, and the zoo director who had no time to dodge was smashed into a concussion. ?
Lucky hedgehog?
There are many hedgehogs on the island of Uist, Scotland. They eat the eggs of rare birds, which led the local government to launch a campaign to eliminate hedgehogs. Animal protectors were very dissatisfied with this, and the local government finally showed mercy and decided to arrest the hedgehog and send it to the island for release. ?
Private zoo?
Anti-corruption officials in Bangladesh searched the home of a former government minister. The confiscated booty is not an illegally acquired luxury, but a very decent "zoo": four deer, seven peacocks, two emus and other rare birds. ?
A fooled parrot?
A cockatoo 17-year-old from the British Wildlife Refuge mistook a bowl of chocolate Easter eggs for real eggs and sat on it carefully for two weeks. ?
Golf toad?
Officials in a small town in Queensland, Australia, suggested that people can use the local troublesome species toad as the swing object when playing golf. This proposal made animal rights protectors dissatisfied. ?
Driving sheep?
Driving a sheep with a whip-the image of a traditional shepherd has been subverted in Greece. An elderly shepherd in this country drives his car and lets his sheep follow it, because he has no strength to stand and graze his sheep. ?
A dog that can shoot?
In Ohio, a hunter was shot and wounded by his dog. The unlucky man put his gun on the ground to get the shot down bird, but the gun was pointed at him, and his dog stepped on the trigger again, only to hear a bang, and his leg was shot. ?
The richest dog in the world?
A pet dog in America inherited $6.5438+0.2 million from its owner. I didn't expect to be repeatedly threatened recently, so I had to be transferred from Connecticut to Florida by the executor by private helicopter and placed in a secret place. ?
The dog named "Trouble" is a Maltese bitch owned by billionaire Leona helmsley, and she is called "stingy queen". Helmsley left a large legacy after his death. ?
Looking for fierce "strange rabbits"
The movie "Cool Dog Baby" has such a plot: giant rabbits are ruining vegetables in all farmland in Britain. Residents of felton in the northeast of England have confirmed that there really is a huge "strange rabbit" here, and all residents who have seen this giant rabbit are shocked by its "shape and appearance". It will leave a string of spoiled vegetables from time to time, which is extremely destructive. Felton residents are doing their best to cull this "monster". People who have seen the trail of this rabbit say that its footprint is even bigger than that of a deer. At present, an Englishman keeps a similar strange rabbit-this rabbit named "Roberto" weighs 16kg and is 1. 1m, so it is called "the number one rabbit king in the world". Experts said that this rabbit was probably transformed from an escaped pet rabbit.
The "forgotten friendship" between hippopotamus and tortoise?
1 year-old hippo and 130-year-old turtle live together, which is somewhat incredible. However, in Heller Park in Kenya, Africa, there is such a pair of "forgetting friends". ?
At the end of 2004, floods in Kenya flooded the hippopotamus's habitat, and immediately after the Indian Ocean tsunami, a hippopotamus named Owen 1 year-old was washed into the Indian Ocean, and was finally found and rescued from the sea. After being rescued, little Owen, an orphan in Heller Park, Kenya, and a 100-year-old tortoise "fell in love at first sight". Since then, the little hippo and the old tortoise have been inseparable every day. The film "Forgotten Friends" was filmed as a documentary "Owen and mutch: True Friendship", which spread all over the world and became a touching story of all mankind.
In March of this year, in North Carolina, USA, someone took a picture of a "four unlike" beast. Local residents said that they had never seen such an animal. So far, it is not clear whether this beast belongs to a new species or a variety of foxes. This beast has a slender body, a kangaroo-like head, big vertical ears and a long tail like a mouse. Seen from a distance, this "monster" is smooth and hairless. Later, someone posted this "monster" photo on the Internet, which caused widespread concern. Some people say it is a hairless Mexican dog, while others say it is like the legendary "vampire monster". Biologists say that it is probably a kind of red fox, which is the result of genetic mutation and forms a special habit, but this statement needs further confirmation.