Rangelands

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This is the solo slide that UC Davis graduate student/nematologist Alison Coomer presented.
Bug Squad: Article

Alison Coomer's Video on Root-Knot Nematodes Makes the World Finals

November 26, 2021
By Kathy Keatley Garvey
Alison Coomer, a second-year doctoral student in the lab of nematologist Shahid Siddique of the UC Davis Department of Entomology and Nematology, recently achieved worldwide recognition for her three-minute thesis (3MT) on root-knot nematodes.
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The squash bee, Peponapis pruinosa, is a specialist that pollinates only the cucurbits or squash family, Cucurbitaceae. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Thank the Squash Bee for That Pumpkin Pie

November 25, 2021
By Kathy Keatley Garvey
"Hey, there, pumpkin, how big of a piece of pumpkin pie do you want?" If you've ever been asked that, you may have responded--quite politely--"Small, thank you!" You probably didn't thank the squash bees.
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A beautiful sun-dappled stream in the fall
California Naturalist: Article

Gratitude

November 24, 2021
At CalNat, we are grateful for the partnerships we've formed with over 55 organizations across the state with whom we share a vision of a more sustainable and just future. This year we are particularly grateful for our new partners that represent several Indigenous cultures across California.
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A lady beetle and her eggs in a Vacaville garden. Everything in nature is connected, says Frédérique Lavoipierre. If you have no aphids, no lady beetles or soldier beetles for you. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

'Garden Allies': Everything in Your Garden Has a Place

November 24, 2021
By Kathy Keatley Garvey
Don't ask if the insects you find in your garden are "good bugs or bad bugs." Everything in your garden has a place, and your place should be a healthy, thriving garden--free of pesticides, says Frdrique Lavoipierre.
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Jeff Smith, curator of the Lepidoptera collection at the Bohart Museum of Entomology, shows visitors some of the butterfly specimens. The worldwide Lepidoptera collection now totals more than 500,000. One of the most recent donors was the late Charles Hageman of Yuba City (1945-2021). (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Bohart Museum Butterfly Donor Chuck Hageman Leaves a Lasting Legacy

November 23, 2021
By Kathy Keatley Garvey
When the Northern California Lepidopterists met in February of 2019 at the Bohart Museum of Entomology, University of California, Davis, the members and guests admired the Rod Davis fritillary specimens recently added to the Bohart collection, courtesy of Charles "Chuck" Hageman of Yuba City.
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The Hall of Fame at the ESA meeting included images of Frank Zalom, Honorary Member, and Kelli Hoover, Fellow. (Entomological Society of America/Photography G)
Entomology & Nematology News: Article

Memories from the ESA Meeting in Denver

November 22, 2021
By Kathy Keatley Garvey
The Entomological Society of America's annual meeting is over, but scores of presentations may be viewed on its website. The virtual program is available for viewing through Jan. 31, 2022.
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"The growing presence of Aedes aegypti mosquitoes, which can transmit the viruses that cause Zika, dengue, chikungunya, and yellow fever as well as the parasite that causes heartworm in pets, is a major public health threat," says UC Davis medical entomologist/geneticist Geoffrey Attardo. (Photo by Geoffrey Attardo)
Bug Squad: Article

Geoffrey Attardo: Growing Presence of This Mosquito: 'A Major Public Health Threat'

November 22, 2021
By Kathy Keatley Garvey
UC Davis medical entomologist-geneticist Geoffrey Attardo, an assistant professor, UC Davis Department of Entomology and Nematology, says that the public health threat of the yellow fever mosquito, Aedes aegypti, cannot be overstated and it's crucial to control them now before a public health emerge...
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More than 60 percent of our world's population will live in cities in the next decades, ecologist Monika Egerer says in her abstract. This is an illustration from her upcoming seminar.
Entomology & Nematology News: Article

Ecologist Monika Egerer to Discuss Urban Garden Management

November 19, 2021
By Kathy Keatley Garvey
Ecologist Monika Egerer, an assistant professor at Technical University of Munich (TUM), Germany who focuses much of her research on urban agricultural ecosystems, will discuss "Entomological Investigations in Urban Gardens" at a virtual seminar hosted by the UC Davis Department of Entomology and Ne...
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A cluster of monarchs overwintering in an 80-foot-high eucalyptus tree at the Natural Bridges State Park, Santa Cruz, on Nov. 14, 2016. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Monarch Population May Be 'Fluttering Back'

November 18, 2021
By Kathy Keatley Garvey
Let the count begin! Researchers and volunteers in a three-week project headed by the Xerces Society for Invertebrate Conservation are now counting the Western monarch population at overwintering sites along the California coast. It all began Saturday.
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