Ongoing research

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Metallic green chelicerae glowing on the daring jumping spider. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Jumpin' Jehosaphat

September 7, 2011
By Kathy Keatley Garvey
Jumpin' Jehosaphat! Those jumping spiders can jump--several lengths of their body, in fact. There seem to be more spiders in our yard this summer than usual--crab spiders, black widows, web weavers and jumping spiders. Well, that makes sense--we have more bees.
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Leafcutter bee forages on a gold coin flower, unaware that a jumping spider lurks. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Danger Lurks

September 6, 2011
By Kathy Keatley Garvey
One left hungry. One didn't. We watched a leafcutter bee (genus Megachile) foraging on a gold coin flower (Asteriscus maritimus 'Gold Coin') yesterday when suddenly danger lurked. A jumping spider peered over the petals, its legs (aka "claws") extended in anticipation, the mark of a good hunter.
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Close-up Gulf Fritillary on sedum. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Showtime for the Gulf Fritillary

September 5, 2011
By Kathy Keatley Garvey
It's showtime! The Gulf Fritillary butterfly is one of the showiest butterflies in California, says butterfly guru Art Shapiro, professor of evolution and ecology at UC Davis. Indeed it is. The bright orange-red butterfly with a wingspan that can reach four inches visited our back yard yesterday.
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UC Weed Science (weed control, management, ecology, and minutia): Article

Spray nozzles: small parts with big impacts on performance

September 5, 2011
By Brad Hanson
Last week I sat in on the Weed Science School at held at UC Davis. This event is held every two years (alternating with the Aquatic Weed School) and is intended as a refresher or high-level introduction to weed science for professionals in the field.
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Large jaws of the male "warrior wasp" probably play a role in defense and reproduction, says Lynn Kimsey, director of the Bohart Museum of Entomology. (Photo by Andrew Richards)
Bug Squad: Article

Jaw-Dropping Wasp

September 2, 2011
By Kathy Keatley Garvey
"Just how long is that newly discovered species of wasp?" the reporter asked. "Are you sure the male is not 2-1/2 centimeters instead of 2-1/2 inches?" News media, the scientific world, and the general public can't believe it. Yes, the male "warrior wasp" is 2-1/2 inches, not centimeters.
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Integrated pest management specialist Frank Zalom in an almond orchard. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

All the Way to the Top

September 1, 2011
By Kathy Keatley Garvey
Frank Zalom is an entomologist's entomologist. He's right at home whether he's in the strawberry fields, almond orchards, vineyards, classroom, lab, or "leading the troops"--whether they be students, graduate students, researchers, fellow colleagues or the general public.
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Cooperative Extension Ventura County: Article

September 2011 Clover Lines

September 1, 2011
Meet the new Council President... Horse Fair Wrap-Up... All-Star Project Update... Great Funding Resources... And much more.
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Extension apiculturist Eric Mussen of the UC Davis Department of Entomology peers at a praying mantis. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Up Close and Personal with Praying Mantis

August 31, 2011
By Kathy Keatley Garvey
The last time we encountered a praying mantis it was waiting for prey on a plant by the Harry H. Laidlaw Jr. Honey Bee Research Facility at UC Davis. Then we saw two more that day in front of the Laidlaw facility. They jumped on us while we were watching the first one.
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