What s the laziest animal in the world?

Brown bats sleep a staggering 20 hours a day and spend only 4 hours awake in their lives, spending about 83% of their lives in sleep.

01 Sloths.

The sloth is a surprisingly lazy mammal, too lazy to do anything, even too lazy to eat, too lazy to play, can endure hunger for more than a month, and when it has to move, its movements are also lazy and extremely slow. In the face of danger, it can escape at a speed of no more than a meter second.

The sloth is a surprisingly lazy mammal, too lazy to do anything, even too lazy to eat, too lazy to play, can endure hunger for more than a month, and when it has to move, its movements are also lazy and extremely slow. Even when they are chased and captured, they crawl slowly as if nothing happened. In times of danger, in this way, the speed of escape is not more than a meter second.

The sloth is the only wild animal with vegetation on its body, and although it has legs, it cannot walk, relying on its forelimbs to drag its body forward. So it takes 1 month to move a distance of 2 km. Despite this, it is a strong swimmer in the water, and the best food for sloths is low-calorie leaves, a little of which can be digested for hours.

People often compare slow movement to turtle climbing, but sloths climb slower than turtles. Sloths live in the dense tropical forests of South America, never see sunlight in their lives, never get off the tree, feed on leaves, shoots and fruits, and hang upside down on the branches to sleep when they are full, so to speak, the tree is its home. The shape is slightly like a monkey, the movement is slow, and it often hangs upside down on the branches of the tree for several hours without moving, so it is called a sloth.

Sloth hairs are fluffy and thick; The head is short and rounded, the ears are small and hidden in the hair; tail short; 3 fingers on the forelimbs, 3 toes on the hind limbs, all with sharp claws that can be flexed, and the forelimbs are longer than the hind limbs; There are 5 pairs of teeth on the upper jaw and 4 pairs on the lower jaw, a total of 18 pieces; gastric fraction chamber; 9 cervical vertebrae, the most among mammals; The coat color of the whole body is grayish-brown due to the algae attached to the body hair, and the appearance is green. It dwells in trees all year round, hooks its claws to branches and hangs upside down, and moves on trees to protect against attacks by predators, and its natural enemies are pythons and birds of prey. The sense of smell is sensitive, and the sense of sight and hearing is not very developed.

Nocturnal, feeding on leaves and fruits. Most species breed in spring, and the gestation period varies from species to species, ranging from 4 to 6 months or 9 months. 1 litter per litter.

1 Koala: In Australia, koalas are affectionately referred to as slackers. Because this animal is very lazy, it likes to sleep on the trees on a big white bench.

Koalas are also known as koalas, which means animals that have no water or do not drink water. The koala is a rare animal native to Australia, and a French zoologist gave it a name, the bear with a nursery bag, but in fact the koala is not a pure zou.

2 Sloths: Sloths live in the dense tropical forests of South America, do not see sunlight all their lives, never go down trees, feed on leaves, shoots and fruits, and hang upside down on branches to sleep when they are full, so to speak, using trees as their home.

3 Walrus: In order to recover from fatigue after swimming in the ocean for a long time, walruses spend most of their time sleeping and resting on land.

There is a creature that resembles a dragon in appearance, and some people even suspect that this creature is the state of the dragon when it was a puppy. This creature is very small in number, lazy but long-lived, and it is the cave newt.

It doesn't move for 7 years, and it only mates once in 12 years.

The newt is arguably the most patient animal, as it can stay motionless for up to 7 years without food. There are ** claims that cave newts can live up to 100 years.