Rangelands

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Children of California migratory workers react to seeing a Madagacar hissing cockroach at the Bohart Museum of Entomology. A news story by Kathy Keatley Garvey, communications specialist for the UC Davis Department of Entomology and Nematology, won the gold award in newswriting at the ACE conference. She also won a silver award for her "Once Upon a Monarch" post on her Bug Squad blog. (Photo by Kathy Keatley Garvey)
Entomology & Nematology News: Article

UC Davis, UC ANR Communicators Bring Home the Gold, Silver and Bronze

August 9, 2018
By Kathy Keatley Garvey
Six communicators affiliated with the University of California, Davis, or the University of California Division of Agriculture and Natural Resources (UC ANR) received a total of 10 awards for excellence at the 2018 conference of the international Association for Communication Excellence in Agricultu...
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Stinknet plant. (Credit: Ron Vanderhoff)
Pests in the Urban Landscape: Article

Stinknet, an Emerging Invasive Weed

August 8, 2018
By Cheryl A Wilen
I recently attended a Santa Ana River Orange County Weed Management Area (SAROCWMA) meeting and there was an opportunity for participants to update the group about new invasive plants as well as give an update on management of these and others.
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Gulf Fritillary Agraulis vanillae), an orangish-reddish butterfly of the family Nymphalidae, lays its eggs on its host plant, Passiflora. They often lay their eggs on the tendrils. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Ever Seen a Gulf Fritillary Laying an Egg?

August 6, 2018
By Kathy Keatley Garvey
Ever seen a Gulf Fritillary butterfly laying an egg? The Gulf Frit (Agraulis vanillae), an orangish-reddish butterfly of the family Nymphalidae, lays its eggs on its host plant, Passiflora. When you see its silver-spangled underwings, you may think there are two different butterflies.
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A yellow-faced bumble bee, Bombus vosnesenskii, foraging on a Mexican sunflower (Tithonia) in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Up Close and Personal with a Yellow-Faced Bumble Bee

August 3, 2018
By Kathy Keatley Garvey
Sometimes they barely notice you. Such was the case of a yellow-faced bumble bee, Bombus vosnesenskii, spotted on our Mexican sunflower (Tithonia). If a picture is worth a thousand words, what is a bee worth? Priceless.
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A tattered, torn and tired monarch nectars on a salvia in the Kate Frey Pollinator Garden at Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Tattered, Torn and Tired Monarch

August 1, 2018
By Kathy Keatley Garvey
First monarch butterfly sighting of the year. A tattered and torn monarch--a male (as identified by Art Shapiro, distinguished professor of evolution and ecology at UC Davis) fluttered into the Kate Frey Pollinator Garden at Sonoma Cornerstone last Sunday and landed on a salvia.
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Fire image looking from lysimeter 072718
Hopland REC: Article

A Tale of Two Fires

August 1, 2018
By Hannah M Bird
Fire has a vitally important role in the California landscape and many fire-related studies have been conducted at the UC Hopland Research and Extension Center (HREC) since 1951.
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