- Author: Kathy Keatley Garvey
Zero. Zilch. Nada.
Just a partridge in a pear tree, 2 turtle doves, 3 French hens, 4 calling birds, 5 gold rings, 6 geese-a-laying, 7 swans-a-swimming, 8 maids a'milking, 9 ladies dancing, 10 lords-a-leaping, and 11 pipers piping.
Where, oh, where, are all the insects?
So we replaced "five gold rings" with "five golden bees." Other insects crawled, hopped, leaped and fluttered into the song. We sang the piece during our 2010 UC Davis Department of Entomology and Nematology holiday party. The lyrics went viral when U.S. News picked it up:
On the first day of Christmas, my true love gave to me, a psyllid in a pear tree.
On the second day of Christmas, my true love gave to me, 2 tortoises beetles and a psyllid in a pear tree
On the third day of Christmas, my true love gave to me, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the fourth day of Christmas, my true love gave to me, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the fifth day of Christmas, my true love gave to me 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the sixth day of Christmas, my true love gave to me 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the seventh day of Christmas, my true love gave to me 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the eighth day of Christmas, my true love gave to me 8 ants a'milking aphids, 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the ninth day of Christmas, my true love gave to me 9 mayflies dancing, 8 ants a'milking aphids, 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the tenth day of Christmas, my true love gave to me 10 locusts leaping, 9 mayflies dancing, 8 ants a'milking aphids, 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the 11th day of Christmas, my true love gave to me 11 queen bees piping, 10 locusts leaping, 9 mayflies dancing, 8 ants a'milking aphids, 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
On the 12th day of Christmas, my true love gave to me 12 deathwatch beetles drumming, 11 queen bees piping, 10 locusts leaping, 9 mayflies dancing, 8 ants a'milking aphids, 7 boatmen swimming, 6 lice a'laying, 5 golden bees, 4 calling cicadas, 3 French flies, 2 tortoise beetles and a psyllid in a pear tree
"On the 13th day of Christmas, Californians woke to see: 13 Kaphra beetles, ?12 Diaprepes weevils, ?11 citrus psyllids, ?10 Tropilaelaps clareae, ?9 melon fruit flies, 8 Aedes aegypti, 7 ash tree borers, 6 six spotted-wing Drosophila, 5 ?five gypsy moths, 4 Japanese beetles, 3 imported fire ants, 2 brown apple moths, and a medfly in a pear tree."
Today the song is still making the rounds, but with some different pests--pests that challenge entomologists in the California Department of Food and Agriculture:
On the first day of Christmas, my true love gave to me, a psyllid in a pear tree.
One the second day of Christmas, my true love gave to me, two peach fruit flies
On the third day of Christmas, my true love gave to me, three false codling moths
On the fourth day of Christmas, my true love gave to me, four peach fruit flies
On the fifth day of Christmas, my true love gave to me, five gypsy moths
On the sixth day of Christmas, my true love gave to me, six white striped fruit flies
On the seventh day of Christmas, my true love gave to me, seven imported fire ants
On the eighth day of Christmas, my true love gave to me, eight longhorn beetles
On the ninth day of Christmas, my true love gave to me, nine melon fruit flies
On the 10th day of Christmas, my true love gave to me, ten brown apple moths
On the 11th day of Christmas, my true love gave to me, eleven citrus psyllids
On the 12th day of Christmas, my true love gave to me, twelve guava fruit flies.
On the 13th day of Christmas, my true love gave to me, thirteen Japanese beetles
And, then, of course, there's that dratted pest, the Varroa destructor (varroa mite) from Asia, which arrived in the United States in 1987. Known as the No. 1 enemy of beekeepers, this external parasitic mite feeds on fat body tissue, and can transmit debilitating viruses. This is not what you want for Christmas--or any other time.
'Tis the season to celebrate the holidays...and to check your Yule tree branches for a praying mantis egg case (ootheca).
- Author: Kathy Keatley Garvey
A resident of Medina, Ohio, Kim died Sunday, Dec. 10 at his home of lung cancer at age 76. He served as editor of Bee Culture for 33 years, retiring in 2019. He authored numerous books and podcasts, including "5000 Years of Beekeeping in 24 Minutes (100)" with Jim Tew on Honey Bee Obscura.
We remember his talk at the 2021 California Honey Festival.
"If you want to be a beekeeper, you must think like a bee, not like a beekeeper," he related.
As a descendant of generations of beekeepers, I asked Kim why folks should keep bees. They "provide essential pollination, improve the genetics of the wild bee population in the area, ensure native plant populations," he said, "and because there is absolutely nothing more calming, soothing, enjoyable than being a part of that civilization, right in your backyard."
We remember when Kim addressed the 2017 Western Apicultural Society's 40th annual conference, held at UC Davis, where it was founded. He predicted that the nation's 250,000 beekeepers (who manage around 4 million colonies) will turn into a million beekeepers in five years.
Kim applauded "the incredible rise of new beekeepers in the last 10 years."
"The urban, suburban and country beekeepers are younger than the norm and we have more women beekeepers than ever," Kim told the crowd. "This isn't like the 1970s Green Movement--I'm old enough to remember that. It's got legs! But watch out for an ugly urban disaster like a major bee spill or bad honey recall."
"If I'm in beekeeping, pollination services is a sure bet," he said. "Beekeepers now get 200 bucks a colony for almond pollination in California. Pollination is more profitable than honey. Bee breeding? Queens can sell for as much as $40 or $50."
"In the United States, we eat on the average 1.2 pounds a year, but in Canada, it's 2.5 or 2.4 pounds." He lamented that unsafe and/or questionable honey from China floods our nation's supermarkets and is being sold at undercut prices. (Some statistics indicate that a "third or more of all the honey consumed in the U.S. is likely to have been smuggled in from China and may be tainted with illegal antibiotics and heavy metals"--Food Safety News.)
It's important for American beekeepers to label their honey "Made in America" or localize it by city or state, Kim said.
He also touched on such issues as honey bee health, nutrition, loss of habitat, poor quality forage, and pesticides.
The varroa mite/virus is the No. 1 problem for beekeepers, he said. "Other stressers include nutrition, nosema, pesticides...All of these can be fixed with money, increased diversity of bee stock, and a move away from both ag and in-hive legal and illegal chemicals."
Extension apiculturist emeritus Eric Mussen (1944-2022), serving his sixth term as president of WAS in 2017, commented at the time: "Kim Flottum has been a stalwart in U.S. beekeeping for decades. He ferrets out information on national, regional, and local beekeeping happenings and disseminates the news in various places, depending upon his role at the time. He has been associated with the A.I. Root Company; Gleanings in Bee Culture, and now editor of Bee Culture magazine. He is very active in the Eastern Apicultural Society and is well known by nearly every University and USDA scientist in the country. Kim consolidates all that information into some really interesting presentations in which he is not known for concealing his opinions."
Kim Flottum received his bachelor's degree in horticulture production from the University of Wisconsin and then worked as a researcher at the USDA Honey Bee Research Lab in Madison, where he specialized in crop pollination, pesticide problems with honey bees, and "honey plants" for the home landscape.
His career took him to Connecticut. He was elected president of Connecticut Beekeepers' Association. He served as publications manager and editor of Gleanings In Bee Culture, A. I. Root's monthly beekeeping magazine. He created a new magazine, BEEKeeping, Your First Three Years. He also served as president of the Ohio State Beekeepers' Association. He continued to keep bees in his backyard in Medina up until his death.
The son of the late Arnold and Edna Flottum of Turtle Lake, Wisc., Kim is survived by his wife, Kathy, of Medina; a daughter, Jessica of Akron; two stepsons, Matt and Grant Summers, both of Medina; and two brothers and two sisters, all from Wisconsin: Julie (Flottum) Hugg of Ashland; Bob Flottum of Chippewa Falls; Susan Flottum Zurcher of Wales; and Tom Flottum of Turtle Lake. A celebration of life is planned next spring. (See obituary)
A post on his Facebook page said simply: "RIP, Kim Flottum, you will be missed by all beekeepers."
And the bees.
His passion for bees, his wisdom about all things bees, his generosity, and his kindness, will never be forgotten.
- Author: Kathy Keatley Garvey
You're dancing in the dark, on a small, crowded dance floor with lots of obstacles, and you're trying to communicate to other foragers where that great resource is. You're relating the direction, distance, and quality of the resource (pollen, nectar, propolis, or water) so that they too, can find it, collect it and return it to the hive.
Can you do that? And also perform other communications, like letting the colony know where a good nesting site is?
No?
Want to learn more about honey bee communication?
Enter bee biologist James Nieh, a professor and an associate dean at UC San Diego. He'll present a seminar, hosted by the UC Davis Department of Entomology and Nematology, at 4:10 p.m., Monday, Dec. 4 in Room 122 of Briggs Hall. His seminar, "Danger, Dopamine, and Dance: New Insights from the Magic Well of Honey Bee Communication," also will be on Zoom. The Zoom link:
https://ucdavis.zoom.us/j/95882849672
Nieh, who is a faculty member of the Section of Ecology, Behavior, and Evolution, Division of Biological Sciences, and associate dean of Biological Sciences, has studied honey bee communication for decades.
"Karl von Frisch referred to the waggle dance as the 'magic well' for the insights that it provides not only on honey bees, but on the general cognitive complexity that social insects are capable of," he writes in his abstract. "New research demonstrates that the neurotransmitter, dopamine, the 'pleasure molecule' plays a similar hedonic role in honey bees as it does in many vertebrates, regulating the perception of danger and the anticipation of food rewards as revealed in the excitatory waggle dance and the associated, inhibitory stop signal. I will also discuss new data showing that the honey bee waggle dance is partially learned and has elements that may be culturally transmitted. Together, these findings, demonstrate that the waggle dance can teach us a great deal about shared cognitive mechanisms and the importance of social learning across taxa."
In an article, "Social Signal Learning of the Waggle Dance in Honey Bees," published in Science in March, 2023, Nieh and his research team showed that "correct waggle dancing requires social learning. Bees without the opportunity to follow any dances before they first danced produced significantly more disordered dances with larger waggle angle divergence errors and encoded distance incorrectly. The former deficit improved with experience, but distance encoding was set for life. The first dances of bees that could follow other dancers showed neither impairment. Social learning, therefore, shapes honey bee signaling, as it does communication in human infants, birds, and multiple other vertebrate species. that correct waggle dancing requires social learning. Bees without the opportunity to follow any dances before they first danced produced significantly more disordered dances with larger waggle angle divergence errors and encoded distance incorrectly. The former deficit improved with experience, but distance encoding was set for life. The first dances of bees that could follow other dancers showed neither impairment. Social learning, therefore, shapes honey bee signaling, as it does communication in human infants, birds, and multiple other vertebrate species."
Nieh received his bachelor's degree from Harvard University in 1991 and his doctorate from Cornell University in 1997. He completed a postdoctoral fellowship funded by NSF-NAT0 (National Science Foundation, North Atlantic Treaty Organization) at the University of Würzburg, Germany. He served as a Harvard Junior Fellow from 1998-2000.
Seminar coordinator is Brian Johnson, associate professor, UC Davis Department of Entomology and Nematology. For Zoom technical issues, he may be reached at brnjohnson@ucdavis.edu. The list of seminars is posted here.
- Author: Kathy Keatley Garvey
Page, a UC Davis doctoral alumnus, a UC Davis distinguished emeritus professor and former chair of the UC Davis Department of Entomology, wrote an article The Art of the Bee for the journal, and editor Robert Brodschneider interviewed him in a piece titled Robert E. Page Jr--Mapper of the Genetic Architecture of the Honey Bee.
Rob lives and breathes bees, UC Davis, and Arizona State University (ASU). He obtained his doctorate in entomology in 1980 from UC Davis; joined the UC Davis faculty in 1989; and chaired the Department of Entomology from 1999 to 2004. After retiring from UC Davis in 2004, he accepted an appointment at ASU as founding director of the School of Life Sciences. He served as provost of ASU from 2013- 2015, and dean of the College of Liberal Arts and Sciences, 2011-2013.
His research on honey bee behavior and genetics appears in his publications: Queen Rearing and Bee Breeding (1997, with Harry H. Laidlaw Jr., his major professor at UC Davis and "the father of honey bee genetics"); The Spirit of the Hive, Harvard University Press (2013); and The Art of the Bee, Oxford University Press (2020). His 230-plus research papers have been cited more than 20,000 times.
Much of Rob Page's research occurred at UC Davis. For 24 years, from 1989 to 2015, he maintained a honey bee-breeding program, managed by bee breeder-geneticist Kim Fondrk, at the Harry H. Laidlaw Jr. Honey Bee Research Facility on Bee Biology Road, west of the central campus. Their contributions include discovering a link between social behavior and maternal traits in bees. Their work was featured in a cover story in the journal Nature. In all, Nature featured his work on four covers from work mostly done at UC Davis.
Looking to learn more about bees? You'll want to pick up a copy of his book, ;The Art of the Bee: Shaping the Environment from Landscapes to Societies, 2020, Oxford University Press), and/or access his newly created free YouTube channel, The Art of the Bee," at https://www.youtube.com/@artofthebee.
Why did Page create the free and accessible-to-all YouTube Channel? Because that's what Alexander von Humboldt (1769-1859), known as a German geographer, naturalist, explorer, and proponent of Romantic philosophy and science, would have done.
It's about making science understandable.
"Von Humboldt appealed to artists to learn about nature, and ecology, and paint it," Page wrote in the Bee World article. "He believed that artists and writers could do more to advance an understanding of science and nature than the scientific specialist. His plea was for making science understandable to the public, a plea for popular science."
Page's YouTube channel guides the viewer through "the fascinating biology and behavior of the bee," presented in 38 videos ranging from 4 to 27 minutes in length. He organized the videos into six segments that roughly correspond to the nine chapters of the book:
- Landscape Artists
- Environmental Engineers
- The Social Contract
- Superorganisms
- How to Make a Superorganism
- Song of the Queen.
We love this passage from his book:
"The impact of bees on our world is immeasurable. Bees are responsible for the evolution of the vast array of brightly-colored flowers and for engineering the niches of multitudes of plants, animals, and microbes. They've painted our landscapes with flowers through their pollination activities and have evolved the most complex societies to aid their exploitation of the environment."
We can learn so much from the bees...
- Author: Kathy Keatley Garvey
Sometimes overlooked as pollinators are the syrphid flies, also known as "hover flies" or "flower flies."
Unfortunately, they are often mistaken for honey bees. Hey, if it's a critter on a flower, it's a bee, right?
Not necessarily!
Syrphid flies are easily distinguished from honey bees. Among the differences: (1) honey bees don't hover, (2) syrphids have only one pair of wings, while honey bees have two (3) syrphids have short, stubby antennae, while honey bees have long, bent antennae called genticulate antennae and (4) syrphids belong to the order Diptera, while honey bees are in the order Hymenoptera.
We spotted this syprhid fly soaking up some early-morning sun It stayed still for a dorsal photo and then sensing danger, slipped under a leaf.
Scientists estimate that there are more than 6200 species of syrphid flies in the world, and more than 3000 in California alone.
The UC Statewide Integrated Pest Management Program (UC IPM) has this to say about syprhids in its Natural Enemies Gallery post: "Adults are robust to slender flies 1/8 to 1 inch (4–25 mm) long, varying by species. The broad head is about the width of the abdomen or wider and has large eyes with distinct antennae. The body of many adults is black with bands or stripes of orange, yellow, or white, resembling stinging bees or wasps. Some species are mostly brown, metallic blue or green, yellow, or combinations of these or other colors. For example, adults of ant-predaceous Microdon species are blackish to brown or bright to dark greenish."
Many syrphids prey on aphids and mealybugs, so they're good guys and gals to have in your garden.
Says UC IPM: "Most species are predaceous, most commonly on aphids or mealybugs. Some syrphids prey on ants, caterpillars, froghoppers, psyllids, scales, other insects, or mites."
The good guys and gals of the garden...