How Does a Beetle Reproduce?
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Finding a Mate
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First, a beetle has to find a mate to reproduce. The majority of beetles use pheromones, or chemicals, to find a mate. Female beetles release the pheromones, which attract males. Sometimes, large groups of male and female beetles will gather, or even swarm, to find a mate quickly. Beetles also look for mates near where they eat, such as near flowers or waste products.
The Mating Process
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Beetles do not engage in any courtship behavior. While the act of mating varies by species, the majority of beetles mate simply: The male climbs onto the back of the female. The male beetle usually has to hang out there for a while in order to keep other males from also trying to mate with the female. Male beetles will mate with as many females as they can. Females beetles either mate just once, or with a lot of males.
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The Female Lays Eggs
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Most female beetles just drop their eggs right onto the ground, either one at a time or in groups. Some beetles look for rich soil to lay their eggs in, such as soil near decaying plants. Beetles that feed on plants glue their eggs to the trunks of trees, or to the stems and leaves of plants.
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Resources
- Photo Credit magickcanoe.com