Giant panda: the only mammal belonging to Carnivora, Xiong Ke, Giant Panda Subfamily and Giant Panda Family, with a head length of 1.2- 1.8m and a tail length of 10- 12cm.
The weight is 80- 120kg, and the maximum weight can reach 180kg. It is black and white, with round cheeks, big dark circles, chubby body, iconic walking posture, with eight characters in it and claws as sharp as scalpels. Is one of the cutest animals in the world.
2. Zebra
Zebra is the general name of three species of Chiroptera Equus. Named after the protective mark on the body. No animal has more characteristics than zebra's fur. Zebra stripes are the same as human fingerprints-no two ends are exactly the same. Zebra is a specialty of Africa.
Common zebra of eastern, central and southern Africa with stripes from leg to hoof or no stripes on leg. East Africa also produces the largest zebra, with long and wide ears (about 20 cm) and narrow and dense stripes all over the body, so it is also called the zebra with fine lines. The mountain zebra in South Africa is different from the other two zebras. It has long ears like a donkey. In addition to the abdomen, the whole body is densely covered with wide black stripes, and the male body has hanging meat in the throat.
3. Cows
Cow is a kind of cow, and it is an excellent breed that has been highly propagated. Black-and-white cows are the main cows in China. This variety was introduced from the cattle and sheep breeding base of Shandong Animal Husbandry Bureau on 1980. This variety has strong adaptability, wide distribution, high milk yield and rough feeding resistance.
Black-and-white cows are also called China Holstein cows, and China Holstein cows have a history of more than 100 years, and their breeding process is very complicated. In short, it is a high-generation cross between pure Dutch cattle and local cattle, after long-term cultivation.
4. Penguin
Penguin Penguin is called "the boat of the ocean" and is one of the oldest swimming birds. They probably settled in Antarctica before the earth put on ice armor. There are 18 species of penguins in the world, most of which are distributed in the southern hemisphere. Mainly living in the southern hemisphere, it belongs to Penguin, Penguinidae.
Characterized by inability to fly; Feet are born in the lowest part of the body, so they are upright; There is webbed toes; Foot flexibility (other birds land on their toes); Forelimbs have fins; Feathers are short to reduce friction and turbulence; There is a layer of air between the feathers to keep warm. The back is black and the abdomen is white. The main differences between species are head color and individual size.
5.swallow
Swallow is the general name of 74 species of passeriformes. Small size, narrow wing tip, short beak and concave tail, weak feet and few feathers. Feathers are monochromatic, blue or green, with metallic luster; Most kinds of men and women are very similar.
Swallows spend a lot of time catching pests in the air. It is one of the most flexible birds, mainly feeding on insects such as mosquitoes and flies, and is a well-known beneficial bird. Nest in tree holes or cracks, or make holes in sand dikes, or stick mud on walls or protrusions of corridors, roofs, eaves, etc. In urban and rural areas. 3 pounds per work? Seven eggs.