Bug Squad

Bumble bee on bull thistle at Bodega Bay
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A predator, a praying mantis, Stagmomantis limbatalimbata, waiting for prey. (Photo by Kathy Keatley Garvey)
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Three Key Dates to Add to Your Calendar

August 14th, 2023
The Bohart Museum of Entomology at the University of California, Davis, has announced the themes of its fall open houses: Sunday, Aug. 27: Praying Mantises Saturday, Sept. 23: Household Vampires Saturday, Nov. 4: Monarchs The open houses, free and family friendly, take place from 1 to 4 p.m.
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A bindweed turret bee, Diadasia bituberculata, foraging for pollen on bindweed, aka morning glory. (Photo by Rachel Vannette)
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The Glory of the Bindweed Turret Bees

August 11th, 2023
If you've ever seen the nests of the bindweed turret bees, Diadasia bituberculata, and if you've ever tried to photograph these fast-flying bees, you know how speedy they are and how difficult they are to photograph.
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A female monarch flutters into a Vacaville garden on Aug. 10 and checks out the narrow-leafed milkweed, Asclepias fascicularis. (Photo by Kathy Keatley Garvey)
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And Just Like That, A Monarch Fluttered into Our Garden

August 10th, 2023
And just like that, a female monarch butterfly fluttered into our Vacaville pollinator garden this morning, Aug. 10, and left a dozen or so calling cards: precious eggs. We earlier saw a male monarch patrolling the garden on the morning of July 23, but he left to go find the girls.
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UC Davis distinguished professor Diane Ullman (right) and assistant professor and urban landscape entomologist Emily Meineke taught the class.
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A Mural Like No Other

August 9th, 2023
The Secret Life of Vineyards depicts what you may never see: the life that inhabits a vineyard. A UC Davis team created the insect-themed ceramic-mosaic mural that was recently installed at the Matthiasson Winery, 3175 Dry Creek Road, Napa.
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A tattered Gulf Fritillary sipping nectar from a zinnia in a Vacaville, Calif., garden. (Photo by Kathy Keatley Garvey)
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What Good Is a Butterfly?

August 8th, 2023
In his fascinating book, "Life on a Little-Known Planet: A Biologist's View of Insects and Their World," Connecticut-born biologist/entomologist Howard Ensign Evans (1919-2002) asks "What good is a butterfly?" "To the farmer, it is an adult cabbage worm or carrot caterpillar, and better off dead.
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