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Bees refer to all flying social insects in the family Apidae, which feed on pollen and nectar and brew honey. Its cell deposition is also the only eukaryote with iron mineral deposition in cells. There are three kinds of bees in the bee colony: queen bee, worker bee and drone. There is a queen bee (there are two queens in some special cases), 1, 000 to 1, 500 worker bees, 500 to 1, 500 drones. Bees originated in Asia and Europe and were brought to America by British and Spanish. In order to get food, bees keep working, collecting honey during the day, making honey at night and pollinating fruit trees, which is an important medium for crop pollination.

Field: animal kingdom

Phylum: Arthropod phylum

Class: Insecta

Objective: Hymenoptera.

Suborder: Lepidoptera

Family: bee family

catalogue

Appearance characteristics

Bee body structure

Introduction to living habits

Food characteristics

Sociality of lifestyle

parasitic

Honeycomb characteristics

Bee species

geographical distribution

Classification evolution

Brief introduction of economic significance

evolutionary process

beekeeper

Breeding mode

Sexual determination

Physiology of sperm production by drones

Queen of bees

drone

worker (bee)

Bee species

Intergroup relationship

Related knowledge association

Endangered status quo

Respond to bee bites

Basic introduction of bee browser

software function

Update log

Worship language

Appearance characteristics

Bee body structure

Introduction to living habits

Food characteristics

Sociality of lifestyle

parasitic

Honeycomb characteristics

Bee species

geographical distribution

Classification evolution

Brief introduction of economic significance

evolutionary process

The reproductive mode and sex of beekeepers determine the division of labor of physiological bees that produce sperm by drones.

Knowledge about the relationship between queen bees, drones, worker bees and bee species groups

The related endangered state was stung by bees. Countermeasure: bee browser

Introduce the software function, update the log, and edit this paragraph in idolized language.

Close observation of bees

Bees are flying social insects. Bees, whose chest backboard is less than the wing base, have branched or feathered bodies, and their hind feet are usually used for collecting pollen. Adults are covered with villi, and there are pollen collecting organs composed of long hairs on their feet or abdomen. Chewing and sucking mouthparts are unique characteristics of insects. They are called resource insects. Adult bees are about 2 cm long? 4 cm (about 0.08? 1.6 inch).

Edit the bee structure of this paragraph.

Bees are closely related to some kinds of wasps. The main biological difference between them is that bees (except parasitic bees) feed their young bees with a mixture of pollen and nectar, while wasps feed their young bees with animal food or insects and spiders. In addition to the differences in food preferences, there are also some structural differences. The most basic difference is that wasps are covered with unbranched hair, while bees have at least some branched or feathery hair, and pollen usually adheres to it. bee

Bees feed entirely on flowers, including pollen and nectar, which are sometimes made into honey for storage. There is no doubt that bees are pollinating it as well as collecting pollen. When bees collect pollen between flowers, they will drop some pollen on the flowers. These fallen pollen are very important because it often causes cross-pollination of plants. The actual value of bees as pollinators is greater than the value of making honey and beeswax. Drones usually have a short life span, do not collect pollen and are not responsible for feeding young bees. Worker bees are responsible for all the work of nesting and storing food, and usually have special structures to carry pollen. Most bees collect pollen from many kinds of flowers. However, some bees only collect pollen from flowers of certain families, some bees only collect pollen from flowers of certain colors, and some bees only collect pollen from flowers that are related to each other. Bee's mouth is a tool for collecting and carrying pollen, which seems to be able to adapt to different kinds of flowers. Bees make sounds because they have vocal organs, which are located in two small black spots on the abdomen of bees.

Edit the living habits of this paragraph.

brief introduction

The queen bee lays eggs in the nest room and the larvae live in the nest room. Larvae living in groups are fed by worker bees, while those living alone feed on female bees and are stored in bee bread in the nest room. When the bee bread eats them up, the larvae mature and pupate, and emerge from the cocoon when they emerge. Domestic bees breed several generations a year, and wild bees breed 1 ~ 3 generations a year. Overwintering with mature larvae, pupae or adults. Generally, males appear earlier than females, with short life span, and do not undertake the tasks of nesting, storing bee bread and raising offspring. Female bees build nests, collect pollen and nectar, and store them in the nest room. Their life span is longer than that of male bees. bee

Food characteristics

Bees feed on plant pollen and nectar. Food habits can be divided into three categories: ① polyphagia, that is, eating different families of plants or flowers of a certain color (not limited to plant species), pollen and nectar of wishful bees and Chinese bees. (2) Oligophagia, that is, feeding on flowers of related families and genera, such as alfalfa wasps. (3) Monophagy, that is, feeding only from certain plants or related species, such as cornflower bees. The flowers interviewed by various bees are closely related to the length of mouthparts: for example, species with short mouthparts such as Labiatae, Aphidae and Aphidae interview the open flowers of Rosaceae, Cruciferae, Umbelliferae and Ranunculaceae; However, due to the long mouthparts, sawflies, honeybees and other species use deep flower tubes to interview flowers, such as Leguminosae and Labiatae.

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sociality

Male and female worker ants live in the same nest, but there are differences in morphology, physiology and division of labor. Female individuals are large and good at spawning and reproduction; Males are smaller than females, specialize in mating and die after mating; Worker bees are small female bees with genital hypoplasia. They specialize in nesting, collecting food, feeding larvae, cleaning the nest room and adjusting the humidity of the nest. Italian bees and China bees are social species. Besides, there are bumblebees, tropical stingless bees and wheat bees.

parasitic

Female bees don't build nests, but lay eggs in the host's nest. Larvae generally has a large head and upper jaw, which is used to destroy the eggs or larvae of the host. The nesting instinct of bees is complex, and the nesting place, time and nest structure are diverse. Nest-building time is usually in full bloom. According to the nesting site and nest texture, it can be divided into the following categories: ① Species engaged in social life take wax secreted by themselves as spleen, such as bees, stingless bees, wheat bees and so on. The nest room is hexagonal. ② There are the most kinds of nests in the soil, and the interior of the nest room is coated with a mixture of wax and saliva to keep the humidity of the nest room. (3) The ways of using plant tissues to build nests are more diverse. For example, LEPIDOPTERA can roll plant leaves into tubes to form nests and put them in natural cavities; Mylabris uses plant hair to make wart nests on the stems; Lupine and LEPIDOPTERA insects nest on the stems of dead plants; Some kinds of bumblebees nest under the litter of the forest; Wood wasps drill holes in wood to build nests, and so on. (4) Others, for example, the genus Myzus uses saliva to adhere to small sandstone to build nests, and the genus Myzus builds nests in the shell of slugs. Take you close to appreciate the beauty of the hive.

Honeycomb characteristics

Beehives are generally scattered, but there are also similar bees that have been concentrated in one place for many years, thus forming a nest group. For example, the number of nests of hairy feet can reach dozens or even hundreds.

Edit the bee species in this paragraph.

1, Black Bee 2, Small Bee 3, Black Bee 4, Big Bee 5, Sabah Bee 6, Green Slave Bee 7, Sauvignon Blanc 8, Oriental Bee 9, and Western Bee.

Edit the geographical distribution of this part.

The geographical distribution of bees depends on the distribution of nectar plants. It is distributed all over the world and has many tropical and subtropical species. The distribution of different subfamilies or genera has certain limitations For example, bumblebees in the bee family are mainly distributed in the north temperate zone and can extend to the Arctic, but there is no record of distribution in the tropics. Short-tongued bees are distributed in Australia; Trichogramma subgenus of Trichogramma of Meliaceae is only distributed in central Asia. Aphidae are distributed in tropical areas. Bees are distributed in different landscapes, and most of them live in grasslands, forests, valleys, mountains and deserts. Each landscape belt has a representative genus or species. For example, the ground bumblebee is a forest grassland species, the ground bumblebee is a typical grassland genus, and the quasi-bees are mostly grassland species.

Edit this segment classification evolution.

According to fossil data, a large number of bees have been found in the late Eocene strata of Tertiary. Its appearance is closely related to the prosperity of flowering plants in the late Cretaceous. Apiioidea is close to melioidea in classification, and its ancestor may have originated from a branch of melioidea. However, due to different eating habits, morphological characteristics tend to differentiate. The evolutionary characteristics of bees are: chewing and sucking mouthparts to form powder collectors and branching hairs; Eat nectar and pollen in adult and juvenile stages; The emergence of groups and social lifestyles; Polymorphism and parasitism in superfamily. In Insecta, bees belong to the advanced evolutionary group. The emergence of social life style, the transmission of "language" information, the method of identifying beehives through "dance" movements, and the different structures of nests.

The economic significance of editing this paragraph

brief introduction

Bees are one of the insect groups beneficial to human beings, generally referring to the production of bee species: western bees and Chinese bees. It pollinates crops, fruit trees, vegetables, grasses, camellia oleifera crops and traditional Chinese medicine plants. Honey is a tonic commonly used by people and has the reputation of "milk for the elderly"; Bee pollen is known as the "mini nutrition bank", and royal jelly is a high-grade nutrient, which can not only enhance physical fitness and prolong life, but also treat chronic diseases such as neurasthenia, anemia and gastric ulcer. Bee venom is effective for rheumatism and neuritis. Beeswax and propolis are both raw materials for light industry.