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Notis: Det följande är en reproduktion av artiklen
"The Bee."
There are at least 20,000 species of bees. The best known and most carefully
studied is the honey bee. This is because we like the honey. There are
prehistoric cave paintings, 8,000 to 15,000 years old, which depict people
robbing bee hives. Beekeeping seems to have begun in ancient Egypt, perhaps 2400
BC. It flourished as an industry throughout Europe and the Mediterranean.
Aristotle was the first to seriously study and record the behavior of bees,
although many of his theories seem laughable today. He concluded that bee larvae
came from olive blossoms; he believed the honey was gathered directly from the
flowers; and he strongly asserted that bee colonies had to be presided over by a
male, not a female. He couldn’t accept that a female creature would be armed
with a stinger. It was over 1800 years later that the “king” bee theory was
challenged and finally proven false. Modern studies of honey bees are broad
based and wide spread and have led to significant understanding of this
industrious, efficient, fascinating little creature.
In the Quran there is a chapter entitled “The Bee.” Within the chapter, two
verses cover the essence of the honeybee: And your
Lord inspired the bee: build homes in mountains and trees, and in (the hives)
they build for you. Then eat from all the fruits, following the design of your
Lord, precisely. From their bellies comes a drink of different colors, wherein
there is healing for the people. This should be (sufficient) proof for people
who reflect. (16:68-9) So it’s God’s inspiration to build the hives, to
eat from the fruits, and to create the honey. It’s God’s inspiration and overall
design. Bees appeared perhaps 100 million years ago, coinciding with the
appearance of the first true flowering plants. In God’s beautiful system, the
flowers and the bees are dependent on each other. The color and smell of the
flower is not for man, although we can and should enjoy it. It’s to attract the
bees to insure the flower’s survival. And if the flower didn’t produce nectar
and pollen, the bee wouldn’t survive.
THE HIVE
Within a honeybee hive, there are three types of bees—queen, worker and
drone. There is a single queen bee. Her only job is to lay eggs. She lacks the
glands to make wax and the tongue to gather nectar. She is fed, groomed, and
defended to the death. She has no maternal instinct—she only lays the eggs;
they’re cared for by the workers.
There are 40,000 to 80,000 workers in a hive, all female. To have that many
creatures in such a small space, there must be great organization, a clear
division of labor. Indeed there is. It’s amazingly precise and straightforward,
and remarkably complex. How is it that all 50 or 60 thousand insects understand
their role and perform their jobs without complaint or confusion? It’s God’s
extraordinary design.
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The bee’s life progresses from one job to another. The first half of its
adult life, about three weeks, the workers are “house bees” confined to the hive. This is
because only the young bees contain the glands that secrete “royal jelly,” the
food fed to the larvae, and the glands that secrete wax for building cells in
the comb. The first few days they work clean-up, keeping the hive free of dirt
and debris. Then they are promoted to feeding the larvae—a big job as each larva
must be attended about 1300 times a day. At about ten days old, they move on to
receiving food from the gatherers and storing it in the combs. They also work on
expanding and repairing the combs and tending the queen. Then they begin to act
as guards at the entrance and make short exploratory flights outside. At about
three weeks old, they begin gathering food. The rest of their lives, just a few
weeks, is spent hauling loads of food as heavy as themselves from dawn to dusk.
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The house bees have a wonderful instinctive sense in caring for the eggs.
It’s actually these workers who will decide when it’s time to make new queens.
This is done primarily through feeding. The future queens are given a larger
proportion of the royal jelly so they develop differently and more quickly. When
they begin to emerge after about 16 days, the first new queen to hatch will
sting all the other queen eggs to kill them, or two emerging simultaneously may
fight to the death.
There cannot be two queens in a hive, so five to ten days later, on pure
instinct, the new queen flies out. The male bees, the drones, chase her, and
perhaps five will catch her and mate with her in the air. Then they fall dead.
Drones live only a few months anyway, and their only job is to mate with a
queen. Once this is accomplished, the workers will refuse to feed the drones,
who are incapable of gathering their own food. And the workers may not allow
them into the hive. So they will starve or freeze once their job is done.
Meanwhile, the queen who has been mated will retain the genital organs from
the drones to produce millions of sperm to last the rest of her life, maybe 5 or
6 years, and she will lay up to 2000 eggs a day. The new queen returns to the
hive. If the old queen in the hive is too old, she may be allowed to stay until
she dies. Otherwise, the old queen will fly away leading a swarm of workers to
establish a new hive. Scientists have no idea who decides which workers will go
and which will stay. It’s done instinctively. Perhaps half the bees will
accompany the departing queen. They must find a new safe place for their nest
before cold weather sets in. It’s risky, and many swarms die before establishing
a new hive.
THE DANCE
The most remarkable aspect of honey bees is their gathering nectar and pollen
and processing honey. It takes honey bee workers approximately 10
million foraging trips to make a single pound of honey. Hive
members may visit more than four million flowers a day. They work very hard and
their life expectancy is very short. Many simply die from exhaustion, their
final load just too much to bear back to the hive. They don’t complain, although
occasionally one seems wise enough to take a short vacation. She will choose to
stay in the hive and spend the time fanning the honey; this conserves energy so
she can live longer to forage.
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How do these little tiny critters, only an inch or two long, in this great
big world, find the field of flowers that have the nectar and pollen they need,
without expending too much energy in the search? It’s an amazing, inherent,
beautiful process. It’s been much studied over the last 100 years; still we
cannot understand how it’s done. We can only admire the intricacy and precision.
I go back to God’s word in the Quran, revealed 1400 years ago:
Then eat from all the fruits, following the design of your
Lord, precisely. I know that it’s God who teaches them this well-defined,
instinctive behavior we call the “dance.”
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This dance is a language and it’s truly a wonder of nature. First the scouts
go out to search for the best area to forage. Imagine if all 50 or 60 thousand
worker bees went out all at once, flying helter-skelter over the countryside.
All that wasted energy! So a few scouts check out the terrain. They may go five
miles from the hive, although usually they find food within a mile or so. Still,
that’s a vast distance for such a little critter, and it changes rapidly.
Flowers may only be out for a day or two; then the scouts will have to find new
feeding grounds.
When she finds a good area, she fills up on nectar and returns to the hive.
Now, if it was a really good spot, she will want others to know about it. She
actually has to make a decision whether to “dance” and advertise this location
or listen to other scouts and perhaps try somewhere else. Let’s say the feeding
was good. She wants to entice others to head out there right away. She begins a
complicated, yet easy to understand, set of movements that tell onlookers what
direction, how far away and even how good the food is. Humans, after studying
bees for a while, can decipher the language and can go and find the area. Of
course, it will generally take them 20 minutes or so, while the bees get it in a
minute or less.
If the food source is less than 80 feet away, the bee performs a round
dance—walking excitedly in a circle; more than 300 feet, it’s a “waggle”
dance—walking the shape of a figure-8 with a wiggly line in the center. The
wiggles tell the exact distance and direction. This is done using the position
of the sun, and it even takes into account the sun’s movement from the time the
bee originally located the source.
Amazingly, this isn’t the end of it. These tiny little “lower” animals now
begin to make a series of decisions that will impact the health of the hive, and
it’s a constant decision-making process. The scout has her own opinion of the
quality of the product she brought back and this may be reinforced by the house
bees who take the nectar from her. Or they may show less enthusiasm. With these
two criteria she decides whether to dance. And if she dances, the crowd around
her must decide whether or not to follow her advice. Then she must further
decide whether to return to the same spot she just left or listen to another
scout’s dance and try a new place.
In addition to dancing for food, bees must
also find water. This is only critical on really hot days, during which scouts
will dance to advertise water sources rather than flowers, and thousands of bees
will follow their directions. The water is distributed over the cells of the
comb and bees fan it to cool the whole hive. In fact, the ability to cool the
entire area is remarkable. A colony kept on a lava field where the outside
temperature was over 130 degrees maintained a comfortable inside temperature in
the low 90’s.
Dance is also used when a swarm is looking for a new location. Again, it
would be counter-productive for the entire swarm to fly back and forth
searching. So the queen and most of the swarm land on a tree and the scouts go
looking. They come back and dance their findings. At first, each is convinced
she has found the perfect spot, but as they listen to one another, they will
eventually come to a consensus, and the queen will head off for the new home.
HONEY
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Only bees make honey. Artificial attempts have fallen far
short. In a special section of the bee’s stomach, digestion of the nectar begins
and an enzyme is added. Back at the hive, the foragers pass this nectar off to
unloaders, who then spend up to 20 minutes working this nectar in their mouths,
opening and closing to expose it to air. Then they regurgitate it into cells,
where it’s left to thicken. When it’s the proper consistency—
“following the design of your Lord precisely”—the cell is
sealed with wax. Created is a delicious food with healing properties. “From
their bellies comes a drink of different colors, wherein there is healing for
the people.” (16:69)
Bees are very important to man—not just for the honey and wax, but also in
pollinating plants. Crops such as alfalfa and clover, and fruit trees, such as
the apple, cherry and peach, will not produce abundantly without bees. What a
remarkable system. God made the apple and cherry blossoms bright-colored and
fragrant to attract bees to maintain the species, but what a delight for us. A
springtime feast for our eyes and nose. Then we get to enjoy the honey that, in
a splendid and intricate system, the bees produce from the contents of these
beautiful flowers. Again, I remind myself to be appreciative.
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