we love bees
In nearly every species, a male bee’s only job is to mate with a female. Most male bees do not even have the structures necessary to make wax or carry pollen, so males in social species cannot contribute to the daily work that goes on in the hive.
Usually, a female bee mates with several male bees in midair, gathering all of the sperm she will need in her lifetime – a few months for a solitary bee, or up to five years for a honeybee. Mating typically happens at a collective mating site. In some species, including honeybees, the males die shortly after mating because they leave their endophallus in the female’s body, fatally injuring themselves in the process.
After the female mates, she either retreats to a shelter for the winter or returns to her nest to lay eggs, depending on her species. Once she lays eggs, the eggs go through the same stages as caterpillars and butterflies do. First they hatch into larvae. The larvae eat before spinning cocoons and becoming pupae. They then emerge from the cocoons as adults.
Picture 1. Life cycle of the bee reproduction
Source: http://animals.howstuffworks.com/insects/bee4.htm
Even though the steps are the same, the environment in which the developing bee grows can vary considerably. In solitary bees, the female builds a nest, places food inside and lays an egg. The food may include a mix of pollen and nectar called bee bread. It may also include a form of honey. Exactly how the bee positions her egg and its food varies depends on the species of the bee, as does the construction of the nest itself. Often, these species lay eggs in the fall — the eggs hatch in the spring, but the mother bees do not survive the winter.
Social bees, on the other hand, have a different approach to raising young. While a female solitary bee lays only a few eggs in her lifetime, a queen honeybee lays thousands. She places one egg into each cell in the brood area of the hive.
Once the eggs hatch, the youngest worker bees in the hive take care of them. For the first two days of the larvae’s lives, the workers feed them royal jelly. After that, the larvae eat pollen or bee bread. The only exception is the queen bee — when the workers raise a new queen, they feed her royal jelly until she spins her cocoon. Bee larvae molt several times before spinning cocoons, at which point the workers cap their cells with tiny plates of beeswax to protect the developing brood.
The length of a female honeybee’s life depends on when she emerges from her cocoon.
Sources: animals.howstuffworks.com, www.buzzaboutbees.net, www.orkin.com
Image: https://commons.wikimedia.org/wiki/File:Todd_Huffman_-_Lattice_(by).jpg
