Monday, November 11, 2013

The Bees Spirit

What is bee
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. Bees are a monophyletic lineage within the superfamily Apoidea, presently classified by the unranked taxon name Anthophila. There are nearly 20,000 known species of bees in seven to nine recognized families,[1] though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees are adapted for feeding on nectar and pollen, the former primarily as an energy source and the latter primarily for protein and other nutrients. Most pollen is used as food for larvae.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the superfamily. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
The best-known bee species is the European honey bee, which, as its name suggests, produces honey, as do a few other types of bee. Human management of this species is known as beekeeping or apiculture.
Bees are the favorite meal of Merops apiaster, the bee-eater bird. Other common predators are kingbirds, mockingbirds, beewolves, and dragonflies.

How bees work

In the creation story of the Kalahari Desert's San people, a bee carries a mantis across a river. The river is wide, and the exhausted bee eventually leaves the mantis on a floating flower. The bee plants a seed in the mantis's body before dying, and the seed grows into the first human.
The San are not the only people to include bees in their myths and stories. According to Egyptian mythology, bees were created when the tears of the sun god Ra landed on the desert sand. The Hindu love god Kamadeva carries a bow with a string made of honeybees. Bees and their hives appear in religious imagery and royal regalia in multiple cultures, and people around the world use honey and pollen in folk medicine and religious observances.
The idea that there is something divine or mystical about bees isn't confined to religion and mythology. Until the 17th century, many people, including beekeepers, thought that bees reproduced spontaneously, without the aid of sexual reproduction. But in the 1660s, Jam Swammerdam examined a queen bee through a microscope and discovered female sex organs. Around the same time, Francesco Redi proved that maggots formed in meat only when flies had landed there. It became clear that bees and other insects reproduced by laying eggs, not by magic.
Even though they do not reproduce through autogenesis, or spontaneous generation, bees do exhibit many other traits found in stories and myths -- traits that have led many cultures to view them with reverence or awe. This is particularly true of social bees, or the species that live in colonies. Social bees are organized, industrious and intelligent. They work diligently all summer in order to produce enough food to survive the winter. Social bees are clean and fastidious, and they arrange their lives around one central member of the hive -- the queen.
But most bees aren't social. They don't live in hives or work together to support a queen. In this article, we'll look at how social bees are different from solitary bees. We'll also explore how bees make honey and examine the potential causes and effects of Colony Collapse Disorder.


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