Eupolyphaga Seu Steleophaga, snail, fly maggot, ant, toad, Chinese sturgeon, frog, loach, Monopterus albus, golden head turtle, young turtle, grass turtle, crab, leech and wood frog.
1, meat pigeon
Meat pigeons, also known as young pigeons, refer to young pigeons within 4 weeks. It is characterized by large size, rich nutrition and high medicinal value, and it is an advanced nourishing nutrition.
The meat is tender and delicious, which is the first of its kind. According to the determination, squab contains more than 17 kinds of amino acids, the total amount of amino acids is as high as 53.9%, and it also contains more than 10 kinds of trace elements and vitamins.
2. Colorful pheasant
Colorful pheasant is commonly known as pheasant, also known as pheasant. Because of its gorgeous coat color, it is named Caipheasant. It is a precious game bird, which combines meat, ornamental and medicine, and is known as "the king of game" and "animal ginseng".
Colored pheasants have been included in the List of Terrestrial Wild Animals under National Key Protection or with Important Economic and Scientific Research Value issued by the State Forestry Administration in August, 2000 1.
3. Meat rabbit
Meat rabbit, a kind of rabbit. There are many kinds of meat rabbits, which can be roughly divided into three types according to their size: large, medium and small. A big rabbit weighing more than 5 kg; 3 ~ 5 kg is a medium-sized rabbit; Bunny under 3 kg. According to the measurement, the lean meat rate of meat rabbits is as high as 70%.
Protein in meat reached 265438 0%; The contents of lysine, phospholipids, calcium and vitamins are also high, which is especially suitable for the elderly and children. In foreign countries, rabbit meat is known as "beauty food", and the demand is increasing.
4. Bamboo rat
Bamboo rat (scientific name: Bambusoideae) is an animal of Bambusinae. Feed on bamboo, Miscanthus, plant stalks, etc. Named after eating bamboo.
This is a very precious wild species. There are 3 genera and 6 species in the world: 2 species of Bambusa from Africa (endemic to East Africa), 3 species of Bambusa from China, 1 species endemic to Asia (Chenzhou, Hunan, etc.), and Bambusa from China 1 species.
Habitat in tropical and subtropical forests, shrubs and bamboo forests in eastern Africa and southern Asia. It is big and fleshy, delicious, nutritious, thick and soft, and has high economic and medicinal value. It has been widely cultivated in China and has become one of the aquaculture industries with economic benefits.
5. ACIPENSER sinensis
Acipenser sinensis: The average body length is about 40cm, the longest is 5m, and the maximum weight is 600kg. The body is spindle-shaped, with a long tip and four whiskers in front of the mouth. The mouth is located on the ventral side, which is elastic and can be stretched into a tube. The body is covered with five large and hard bone scales, one on the back and two on the side and abdomen.
Sturgeon is a rare ancient fish left over from Mesozoic10.5 billion years ago. Between cartilage and hard bone, the degree of ossification of bone generally decreases. The central axis is an elastic notochord without ossification of vertebral body, and most of the cartilaginous shells along the skull are not ossified.
The caudal fin is curved, the base of the lateral fin is broad, and the dorsal fin is opposite to the gluteal fin. The ventral fin is located in front of the dorsal fin, with spiny scales at the base of the fin and caudal fin, spiral valves in the intestine, anus and drainage holes close to the base of the ventral fin, and the opening of fallopian tube far from the ovary.
In summer and autumn, the Chinese sturgeon, who lives in the shallow water outside the Yangtze River estuary, swam back to the Yangtze River and returned to the Jinsha River to lay eggs and breed after fighting for more than 3,000 kilometers upstream. After giving birth, the young fish grow to about 15 cm and live with them in the open sea. In this way, they were born in the upper reaches of rivers and grew up in the sea for generations. ?
The life cycle of Chinese sturgeon is long, and the longest life span can reach 40 years. It is a national first-class protected wild animal and a living fossil, and is known as the "giant panda in the water". It has high scientific research, medicinal and ornamental value.
Baidu encyclopedia-special breeding