What are our common beneficial insects and birds, and what skills do they have?

Skills: omnivorous, but mainly animal food, mainly eating Hemiptera insects, Coleoptera insects and larvae, but also eating some plant fruits and seeds.

Grey magpie: A medium-sized bird, belonging to passeriformes and Magpies. It looks like a magpie, but it's a little smaller. Body length is 33-40 cm. The mouth and feet are black, the forehead to the back of the neck is black, the back is gray, the wings and tail are gray-blue, and the end of the primary flight feather is white. The tail is long and convex, with white spots at the end, and the lower body is gray. The lateral tail feather is shorter than half of the central tail feather.

2.swallows

Skills: It takes a lot of time to catch 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.

Swallow is a general term for 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.

3. Woodpecker

Skills: Woodpeckers are famous forest birds. In addition to killing pests under bark, its gouge marks can also be used as an indicator of healthy forest harvesting. They feed on some pests, such as longicorn beetles, brown beetles, winged moths, smelly bedbugs, etc., and can eat about 1500 every day.

Bird? A general term for birds of the family Parturidae. It is a common resident bird, and there are green woodpecker and spotted woodpecker widely distributed in China.

4. Earthworms

Skills: Earthworms dig holes to loosen soil and decompose organic matter, which creates good conditions for the growth and reproduction of soil microorganisms and plays a special role in soil improvement, eliminating public hazards, protecting ecological environment, material circulation and biodiversity. At present, many countries use earthworms to treat domestic garbage, organic waste and purify sewage.

Earthworms are one of annelids. There are more than 3,000 kinds of earthworms in the world, and there are more than 200 kinds in China. There are earthworms, Eisenia foetida, earthworm with different lips, earthworm with dura mater, etc. Widely distributed in China.

5.bees

Skills: Bees have two skills, one is to spread pollen and the other is to produce nectar.

Bees belong to Hymenoptera, Apiidae. Bees are social insects, which are composed of queen bees, drones, worker bees and other individuals. There are many kinds of bees, including small bees, black bees, big bees, black bees, Sabah bees, Sulawesi bees, green bees, western bees, oriental bees and China bees.