Honey Bees: Letters from the Hive

Honey Bees: Letters from the Hive

by Stephen Buchmann

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Product Details

ISBN-13: 9780385737715
Publisher: Random House Children's Books
Publication date: 07/12/2011
Pages: 224
Sales rank: 608,439
Product dimensions: 5.50(w) x 8.10(h) x 0.60(d)
Lexile: 1340L (what's this?)
Age Range: 10 - 12 Years

About the Author

Stephen Buchmann is a beekeeper and an associate professor of entomology at the University of Arizona in Tucson. He served on a National Academy of Sciences committee on the status of pollinators in North America and is a member of the Pollinator Partnership. He coauthored two nonfiction adult titles, The Forgotten Pollinators and Letters from the Hive: An Intimate History of Bees, Honey and Humankind, and a picture book, The Bee Tree. He is directing and filming a documentary about the Yucatecan Maya and their sacred beecraft. He lives in Tuscon, Arizona.




Read an Excerpt

Chapter 1    
 
Secrets of the Bee: Abuzz with Activity    
 
Oh, to Be a Bee!  
 
Honey bees live in a world vastly different from ours. On a fresh spring morning a bee looks down on fields of colorful wildflowers through many-faceted compound eyes. A bee has five compound eyes, each with thousands of slender hairs growing from its surface. Through these hairy eyes, one would see vibrant colors and rapid movements inaccessible to the sensory powers of human beings.  
 
While life on the wing could be magical, it would not be without risk. A bee could unwittingly fly into the snare of an orb-weaver spider's web or, ironically, find itself trapped in the folds of an entomologist's aerial net, condemned to the bitter-almond vapors of the killing jar.  
 
Honey bees savor tastes ranging from sweet to sour and back again, not only through cells in their mouth but also through sensitive hairs on their antennae. Bees would smell not through a big, protuberant nose but through thousands of minute sensory pits scattered across the surface of my antennae. This is called olfaction and is extremely important for bees. Without it, bees wouldn't be able to locate flowers as easily, recognize nest mates, smell an intruder in the colony, detect alarm pheromones given off by colleagues who have spotted danger. Floral scents cling to bees' hairy wax-covered bodies as insistently as the scent of a woman's perfume clings to a man's jacket after dancing close. When bees return to the hive after a successful foraging trip, the clinging fragrances inform their sisters of the kinds of blossoms they've visited during the day, a sort of travel log recording forays into floral landscapes, or bee pastures. More importantly, these scents help direct new recruits to the best sources of nectar and pollen.  
 
The scents of the outside world don't mask the unique scent of the home nest, which is always there to serve as an olfactory identity badge. Guard bees sniff the body odor of workers returning from the field; if they smell something unfamiliar, the stranger is kept out or even attacked and killed if it persists in trying to enter.    
 
 
Home Sweet Home: Life in the Hive  
 
If we could shrink ourselves down to bee size and enter the inner world of the nest, we would find it an alien place, dark, crowded, and oppressively hot and humid. But bees are not humans, and presumably they feel comfortable in the hive, which is home to a queen, tens of thousands of her daughters (sterile worker bees), and a few hundred or so of her sons, the drones. Double-sided hexagonal combs hang like graceful parallel curtains from the ceiling of the hive. Like large corporations that house thousands of employees in diminutive side-by-side cubicles, the beeswax nest is a highly compartmented and efficient workplace. The waxen cubicles serve a multitude of functions, from honey and pollen storage pantries and larval nurseries to dance floors for the waggle dancing of returning foragers.  
 
Waggle dancing is one of nature's most fascinating means of communication. When a successful forager returns from the field with a special stomach (the crop) full of nectar or bulging hind-leg pollen baskets, she performs a lively dance on the vertical combs—a little wag-tail movement followed by a straight upward run—that imparts information to the bees watching and listening to the show. The spectators routinely beg for a sip of nectar from the obliging dancer, who takes a break to pass out free samples.  
 
Karl von Frisch, an Austrian animal behaviorist who shared a Nobel Prize in physiology and medicine in 1973, spent decades studying what he called the "dance language of the honey bees." Von Frisch determined that the straight-run portion of the waggle dance indicated the direction of the floral patch, while the vigor of the waggling, accompanied by pulsed buzzing vibrations, imparted the relative distance to the food. Dancing straight up on the combs indicated that the recruited bees should fly toward the sun to find the correct flowers. If the food was located in the opposite direction of the sun, the performer danced straight down on the combs of the nest. Odors also play a primary role in how bees locate and remember flowers. Foragers return to their nests with the lively scents of flowers clinging to their hairy bodies. Other bees smell these scents and it helps them to locate and recognize them far from the nest.  
 
Beeswax, the building material of the hive's interior, is biochemically expensive to make. It takes almost twenty pounds of honey, digested and biochemically transformed in the bees' bodies (wax glands), to produce just one pound of the precious wax. This is why beekeepers often supply ready-made beeswax foundation sheets to their colonies—they'd rather have this honey for their own use, saving the bees some effort. Beeswax is secreted by eight paired glands under the abdomen of the bee, then chewed and softened until it is pliable enough to be shaped into the thin-walled hexagonal cells of the combs.  
 
How the geometric combs are constructed by the workers without a supervisor, blueprints, rulers, or protractors remains a mystery. Previously, scientists believed that the precision of the hexagonal cells was the result of an instinctive behavior that stimulated the bees to add, remove, and fashion the wax in just the right way to ensure that the walls and angles were all perfectly aligned. Recently, it has been suggested that the hexagonal cells are an "emergent property," that is, at the right temperature (between 37 and 40 C), the hexagons form on their own. First the bees make cylindrical tubes around themselves and then the hexagonal angles form. Chemically, the beeswax transforms from an amorphous (or unorganized) state into a crystalline state. As strange as this sounds, look at the angles where soap bubbles touch one another to form 120-degree angles. Or roll out some clay cylinders the thickness of a pencil with your hands. Take ten or so and wrap them in a cardboard sleeve. Squeeze them together slowly. You get hexagons! Hexagons are found in other examples of animal architecture, like wasp nests or under the sea in the hard limey skeletons of corals.    
 

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Honey Bees: Letters from the Hive 3.8 out of 5 based on 0 ratings. 4 reviews.
Anonymous More than 1 year ago
As a hobbyist beekeeper, I already knew much of the material in the book, but enjoyed reviewing it, and also took away some new information. I especially enjoyed chapter 8 and the tale of a honey hunt in Malaysia. Bees are an important component of food production and I think the more we know about these creatures as a society, the better stewards we can be for our environment.
EdGoldberg on LibraryThing 5 months ago
Stephen Buchmann is a bee and honey fanatic and it shows in Honey Bees. Beekeeping, originating seven thousand years ago, played an integral role in daily and religious life in ancient India, Egypt, and Rome. The Mayans were unsurpassed in their devotion to `their furry honey-making captives¿. Buchmann describes bees (they have five compound eyes with thousands of slender hairs growing from its surface) in the right amount of detail. He describes the daily life of various bees (queens, drones, and workers), the structure of the hive, and the processes by which bees make honey and beeswax. Bees are amazing. ¿¿the contents of a sixteen-ounce jar of honey represents the efforts of tens of thousands of bees flying a total of 112,000 miles to forage nectar from about 4.5 million flowers.¿ Buchmann touches on the history of honey, the merchant trade surrounding it, its medicinal uses and even includes some recipes. He also honors the beekeeper, a unique brand of individual.Buchmann¿s easy to understand yet descriptive language makes Honey Bees an enjoyable read. He touches on every subject relating to bees and honey, includes sidebars (one about L.L. Langstroth who invented the man-made beehive), and stories about ancient rituals still practiced such as the Malaysian `honey hunt¿ dating to 1100 AD. The book contains additional reading, sources of honey and beekeeping equipment, the chemical composition of honey and more. It is suitable for pleasure reading or for school assignments. It is a worthy library addition.
JustMeToo More than 1 year ago
This book is classified as a "J" book (children's) by my local library, and it turned up here when I filtered for "children's books,". It is, in fact, from the children's department of the publisher. However, it is written at a very high level; I checked against the Frye Readability Scale, and three random samples were each at high school or college level. There are many assumptions about the reader's background knowledge. It also devotes only a single paragraph to the major problem of bees dying off and what that means for our food supply. Adults who are interested in bees (not beekeeping, per se) will enjoy the book. Only a rare kid would enjoy it.
Anonymous More than 1 year ago