The African giant snail, also known as the brown cloud agate snail, is a large terrestrial snail native to East Africa. The shells are long-ovoid, slightly thick and glossy, usually yellow or dark yellow, with a pyrobrown haze pattern. Adult individuals generally 7-8cm long, up to 20cm, weight up to 800 grams. It has the habit of nocturnal and nocturnal, likes humid environment, and often inhabits vegetable fields, orchards, overgrown areas and humus soil. It is an omnivorous animal that feeds on vegetables, flowers, fruits and other crops, causing certain harm to agriculture. The reproductive ability is extremely strong, the life span is generally 5-6 years.

Frogs are amphibians belonging to the family Ranidae, with a slightly triangular head that grows wider; Large and protruding eyes; The forelimbs are short, the fingertips are blunt and pointed, the hind limbs are short and thick, and the toes are almost fully webbed. It is most common and abundant in the plains and hilly areas from North China to South China; It is also distributed in Japan, the Korean Peninsula, Russia and other places. Suitable for living in amphibious environments, it mostly inhabits low-lying and humid places such as rivers, ponds, streams, ditches, lakes, and shallow waters with abundant aquatic plants; During the day and at night, they move around and search for food; Both juvenile and adult frogs are carnivorous and typically prey on rice pests.

The Cricetinae subfamily is the smallest subfamily of the Cricetidae family, including only the Palearctic (Eastern Hemisphere) hamsters, which are small rodents. There are about 60 genera, with 3 genera and 9 species in China. Short and thick body shape; Short tail; Cheek pouch; Most types of skulls have no obvious ridges; The skull does not significantly enlarge; Listening to bubbles; Molar chewing mask with conical tooth tips. It inhabits a wide range of environments, including grasslands, deserts, semi deserts, farmland, and alpine grasslands. No hibernation habit; All of them are terrestrial species, mainly engaged in cave living, living by digging caves, with complex cave systems and specialized warehouses for storing food; Strong adaptability. Mainly feeds on plants, but also on animal carcasses.

Frogs (a species of amphibian in the family Ranidae) have a slightly triangular head that grows wider; large and protruding eyes; short forelimbs, blunt toes, short and thick hind limbs, and almost full webbed toes; and a rough back. They are most common and abundant in plains and hilly areas from North China to South China, suitable for living in amphibious environments. They often inhabit low-lying and humid places such as rivers, ponds, streams, ditches, lakes, and shallow waters with dense aquatic vegetation. They are active during the day and night, searching for food at night. They are carnivorous and usually prey on small insects, but can also swallow fish meat and the organs of chickens, ducks, and fish.

Armadillo is a mammal of the family Armadillidae in the order Heterodontoides. The bone armor covers the head, body, tail, and outer legs. The bone armor in the head, front half, and back half is separated, and the bone armor in the body forms a band shape, allowing for flexible movement; Having sparse hair in areas of the body without bone armor; There are strong claws on the front foot. The armadillo is named after the nine layered ribbon on its body. Distributed in the southern tip of South America, the Caribbean coast, and the Central American continent, it often inhabits dense shrubs, grasslands, wilderness, and has strong adaptability. It is a burrowing animal that lives underground, crouching during the day and emerging at night. Its vision is poor, but its sense of smell is excellent.

Tigers belong to the feline carnivore family and hunt a variety of animals for food. They are usually accustomed to hunting from dawn to sunset and mainly feed on large mammals. It can hunt prey larger than its own size, and a tiger weighing 250 kilograms can hunt an Indian bison weighing 900 kilograms. Tigers in the wild can eat up to 40 kilograms of meat at a time. Without disturbance, they usually return to the hunting site within three to six days after catching prey to enjoy the remaining food until there is little left. The difference between tigers and other cats is that they are good at swimming.

Armadillo is a mammal of the family Armadillidae in the order Heterodontoides. The bone armor covers the head, body, tail, and outer legs. The bone armor in the head, front half, and back half is separated, and the bone armor in the body forms a band shape, allowing for flexible movement; Having sparse hair in areas of the body without bone armor; There are strong claws on the front foot. The armadillo is named after the nine layered ribbon on its body. Distributed in the southern tip of South America, the Caribbean coast, and the Central American continent, it often inhabits dense shrubs, grasslands, wilderness, and has strong adaptability. It is a burrowing animal that lives underground, crouching during the day and emerging at night. Its vision is poor, but its sense of smell is excellent.

Badgers are mammals of the genus Badgers in the order Carnivorous, family Italidae. Its body is enlarged, with a pointed nose, short ears, and small eyes; The neck is thick and short, the limbs are thick and robust, and the toes of both the front and back feet have strong brown black claws. The claws of the front foot are longer than those of the back foot. It is distributed in all parts of China except Taiwan and Hainan. Usually, caves are built on earth mounds or under big trees, and the tunnel is very long. Having a keen sense of smell, adept at digging and burrowing, most species live alone during the day and lie down at night. Badgers have a diverse diet, preferring to eat plant roots, corn, peanuts, vegetables, melons, beans, as well as insects, earthworms, frogs, rodents, and other small mammals and reptiles. Strong adaptability.