How to courtship the tunnel bee in the insect record, and the habits of the tunnel bee in the insect

At the exit of the cave, you will see several pieces of mud and debris. This is a separate accumulation of male tunnel bees. To remove mud debris that is blocking their entry and exit, throw the debris outside.

This unusual behavior is caused by the large number of female tunnel bees living underground for a long time. The male tunnel bee has no way to court, so he has to go in and out of the tunnel frequently to remove the mud and debris from the ground.

In the spring, the pregnant tunnel bees come out to build nests. Female cylindrical tunnel wasps leave their hives; Female brindle wasps abandoned their hiding places; The female precocious tunnel wasp also walks out of the hive. Although there was not a single male tunnel bee, they began to build nests.

This continued until July. In July, the second generation of tunnel bees was born.

The female wasp is the only one that hatches from her May eggs. They are full of children and grandchildren, as if they form a lineage. Although at that time, male tunnel wasps had not yet appeared, they were still able to reproduce.

After two months, male and female tunnel bees are born. After the handover is completed, things start over and over again, as they were. In summary, tunnel bees produce two generations per year.

The first generation is in the spring, which is the result of the pregnancy of the tunnel bee mother in the autumn of the previous year; The other generation is in the summer, this generation is more special, through potential maternal fertility, the result of parthenogenesis.

Hello dear, tunnel bees are a type of bees. Tunnel bees come in a variety of shapes, some are about the size of a cockroach, and some are smaller than houseflies, which can be confusing for novices. However, the tunnel bee has an eternal characteristic, and if you catch a tunnel bee, look closely at its tail, which has a shiny hook groove that will make an upward and downward motion as it enters the attack state.

Question: In the book of insects, how did the author observe the old weevil?

Dear, hello, in the Insect Chronicle, Fabre caused the theme of fossils through the study of ancient numismatics, and led to the old weevil family, the protagonists of the fossils. His fossilized old weevil, the size of a hand's palm, has a hard carapace, and has existed since the construction of the staircase of the Theater of Orange in ancient Rome. The teeth of the old weevil are rough on the outside and smooth on the inside, and the enamel makes them shine like new teeth.

Question: What are the habits of the pine gill horned beetle in the book of insects?

The main content of the pine gill horn beetle: through a detailed and profound description, the external morphology and biological habits of the pine tree gill horn beetle, record the life of the pine gill horn beetle and the struggle for life and reproduction of the race, the female pine gill horn beetle is not as sensitive as the male ** official, they will appear near the summer solstice, during which they will run to the pine trees in the yard. Males fly around to show affection to females, and male gill beetles make a musical sound that comes from the tip of their abdomen, similar to swiping through a wet hand on glass, expressing the author's love and respect for life and nature.

Question: What are the habits of pine gill horned beetles?

Documenting the life of the pine gill horn beetle and the struggle for life and reproduction, the female pine gills beetle is not as sensitive as the male, and they will appear near the summer solstice, during which they will run to the pine trees in the yard. Males will fly around to show affection to females, and males will make a musical sound that comes from the tip of their abdomen, similar to swiping a wet hand across a glass and asking questions.

In the book of insects, how did the author observe the pine gill horn beetle?

Dear, this is the method of observing the population with a magnifying glass.