- Author: Kathy Keatley Garvey
You may have noticed this little floral visitor in your garden.
It might appear to be a bee, a common mistake to the untrained eye or those who think that all floral visitors are bees.
But it's a fly, and flies are pollinators, too!
This fly, from the genus Eristalis, family Syrphidae (hover flies), order Diptera, is probably Eristalis stipator, says fly expert Martin Hauser, 
senior insect biosystematist
with the Plant Pest Diagnostics Branch, California Department of Food and Agriculture.
In its larval form, Eristalis, found in aquatic habitats, is known as a rat-tailed maggot, due to its appendage that resembles a snorkel.
Next time you see this little fly on a flower, you can tell your friends "In its larval stage, it's a rat-tailed maggot."
As they widen their eyes and raise their eyebrows, you can add: "But in its adult stage, it's a pollinator."
- Author: Kathy Keatley Garvey
If you want to learn more about bees, honey and pollination, then you'll want to attend the debut event of the newly formed Honey and Pollination Center at the University of California, Davis.
Themed "Bounty of Pollination: More Than Just Honey," the event is set from 1 to 5:30 p.m. on Saturday, Oct. 27 in the Silverado Vineyards Sensory Theater at the Robert Mondavi Institute for Wine and Food Science (RMI).
It's “an afternoon of lively discussions, unique tastings and interesting displays on the science behind honey and non-honeybee pollinators,” says RMI spokesperson Tracy Dickinson.
Clare Hasler-Lewis, executive director of RMI, and Ed Lewis, vice chair of the UC Davis Department of Entomology and faculty director of the Honey and Pollination Center, will welcome the crowd.
Among the speakers will be Amina Harris, owner of Z Specialty Foods, Woodland; Rebecca Ets-Hokin of the San Francisco Bay Area, certified culinary professional, who will discuss “Varietal Honeys—Blending the Flavors in the Kitchen”; and Neal Williams, UC Davis assistant professor of entomology, whose topic is “Integrated Pollination Strategies: Managed and Wild Bees for a Sustainable Future.”
Also planned is a best honey competition, a Pollinator Partnership activity, and a reception that will include tastings and best honey competition results.
The cost is $60 per person, with special discounts for UC faculty, staff and students.
Folks attending will definitely walk away with a greater appreciation of honey bees and wild bees.
And a greater appreciation of one of nature's most treasured treats--honey.
- Author: Kathy Keatley Garvey
Let it be, let it be, let it be, let it be
Whisper words of wisdom, let it be
--Paul McCartney
When Paul McCartney of The Beatles wrote "Let It Be," released in 1970, he wasn't writing about honey bees.
No, he was actually recounting what his mother (who died when he was 14) told him in a dream. In real life, McCartney and his fellow musicians were clashing. In the dream, his mother soothed him: "It will be all right, just let it be."
But sometimes you just can't let it be.
Or bee.
We recently encountered an industrious honey bee nectaring catmint (Nepeta) in our yard. A gorgeous bee. Here she is buzzing from flower to flower, sipping nectar here, sipping nectar there, and then she makes a huge mistake: she buzzes right into the web of a cunning garden spider. As she struggles to free herself, the spider begins approaching her.
We captured the spider/honey bee scenario with our digital camera--four frames in one second--and then released her.
Not going to be a wrap today.
We let her "bee."
- Author: Kathy Keatley Garvey
So agreed the visitors attending the open house and recognition ceremony last Saturday, Sept. 15 at the Häagen-Dazs Honey Bee Haven, a half-acre pollinator garden next to the UC Davis Department of Entomology's Harry H. Laidlaw Jr. Honey Bee Research Facility)
They toured the garden, listened to the recognition ceremony, and joined the garden tour, admiring the plants and art work by the UC Davis Art/Science Fusion Program. They left feeling that this is indeed a very special place on earth.
The recognition ceremony paid tribute to Derek Tully, 17, of Davis, who, as his Eagle Scout project, built a state-of-the-art fence around the garden.
The fence is "fabulous," Lynn Kimsey, director of the Bohart Museum of Entomology and professor of entomology at UC Davis, told the gathering at the 1:30 p.m. recognition ceremony. Kimsey served as the faculty liaison for the Eagle Scout project.
Kimsey recounted how Tully, a member of Troop 111, planned and built the post-and-rail fence with the help of a 33-member volunteer crew that he organized and supervised.
Tully launched the project April 2 and completed it Sept. 7. The fence builders included his father, Larry Tully, a retired machinist from the Lawrence Berkeley National Laboratory. Larry and his wife, Leslie Woodhouse, a research support supervisor at the USDA Western Human Nutrition Research Center on the UC Davis campus, serve as assistant scoutmasters of Troop 111.
Tully recruited greenhouse superintendent Garry Pearson, UC Davis College of Agricultural and Environmental Sciences, who augured the holes for the fence posts. The project required 91 fence posts, 211 2x4s, 46 2x6 railings (each 20 feet long), four yards of gravel, 18 bags of concrete, and 12 rolls of wiring at 100 feet each.
The post-and-rail fence is wire-meshed, with the wire extending underground to inhibit jackrabbits, ground squirrels and pocket gophers from turning it into their version of Mr. McGregor's garden.
Derek negotiated with area businesses to obtain discounted prices. The total cost of materials: $6300. The number of volunteer hours: 488 hours and 15 minutes. Kimsey estimated that the project saved the department $24,000 to $30,000.
In building the fence, the crew toiled in triple-digit temperatures as bees (from the adjacent Laidlaw facility) and butterflies and other insects nectared the flowers. Occasionally as the volunteers nailed boards to the fence, praying mantids and spiders engaged in their own kind of nailing--nailing bees.
If you visit the garden, located on Bee Biology Road, off Hutchison Drive/Hopkins Road, west of the central campus, you'll not only see "The Fence that Derek Built" but plants, predators and prey that form the very microcosm of this pollinator garden.
- Author: Kathy Keatley Garvey
Ever seen a pregnant praying mantis?
Someone on wikianswers.com asked the question: "What does a pregnant praying mantis look like?"
The question drew only one response: "Big and fat."
Well, at least the answer wasn't "Big, old and fat!"
Praying mantids, known as ambush predators because they lie in wait for their prey, nail unsuspecting honey bees, sweat bees, flies, butterflies and assorted other insects. The female mantids, in particular, gorge as they prepare their bodies for egg laying.
Later this year or next spring, if you're lucky, you'll see an egg case hanging from a twig, leaf or fence. Depending on the species, each case contains about 100 to 200 mantises. When they emerge, they're so hungry that they'll eat one another. Brother and sister. Sister and brother. Cannibalism.
This morning this quite pregnant--and quite irritated--"lady in waiting" emerged from the shadows of a salvia at the Häagen-Dazs Honey Bee Haven, located next to the Harry H. Laidlaw Jr. Honey Bee Research Facility on Bee Biology Road, UC Davis.
On a human hand, she appeared perfectly camouflaged.
Then, she climbed off and disappeared back into the salvia.