Rangelands

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A brown-belted bumble bee, Bombus griseocollis, pollinating a blueberry flower. (Photo courtesy of Rachael Winfree)
Entomology & Nematology News: Article

Research Findings: Not Nearly Enough Bees Available for Crop Pollination

February 15, 2018
By Kathy Keatley Garvey
In a study that highlights the role of bee diversity in crop pollination, researchers found that growers may benefit from 10 times the number of bee species than previously thought to pollinate their crops, according to a paper published Feb.
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This praying mantis, nicknamed "Watermelon," is an adult female Australian rainforest mantis, Hierodula majuscola, part of the collection of UC Davis entomology student Lohit Garikipati. He will display this mantis and others from 1 to 4 p.m., Saturday, Feb. 17 at the Bohart Museum of Entomology. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Meet and Greet 'Watermelon' at the Bohart Museum of Entomology

February 12, 2018
By Kathy Keatley Garvey
Have you ever said "Hi" to a watermelon? No? Well, you can "meet and greet" a watermelon at the Bohart Museum of Entomology during the seventh annual campuswide Biodiversity Museum Day on Saturday, Feb. 17 at the University of California, Davis. But you can't thump it.
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Lynn Kimsey (far right), director of the Bohart Museum of Entomology, talks about the history of the insect museum to UC Davis Chancellor Gary May and Dean Helene Dillard (center) of the College of Agricultural and Environmental Sciences. In back are Steve Nadler, chair of the Department of Entomology and Nematmology; undergraduate students Emma Cluff and Lohit Garikipati and Nann Fangue, current chair of the Wildlife, Fish and Conservation Biology Department. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

To Boldly Go, and the Chancellor Did: To an Insect Museum!

February 8, 2018
By Kathy Keatley Garvey
To Boldy Go. UC Davis Chancellor Gary May, a Star Trek enthusiast, coined that theme last year when he launched the university's 10-year strategic planning process. It's aimed at bringing together everyone's bold ideas to propel us to accomplish things we've only dreamed of in the past.
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A yellow-faced bumble bee nectars on jade blossoms at the Benicia (Calif.) Capitol State Historic Park. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Is Jade Lucky? Well, Bumble Bees Like It!

February 7, 2018
By Kathy Keatley Garvey
The bumble bee was hungry. She moved quickly from blossom to blossom on a jade plant at the Benicia (Calif.) Capitol State Historic Park, Solano County. As she foraged, you could see her tongue (proboscis) and her trademark yellow face and yellow stripe on her abdomen.
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Poison oak stalks after leaf loss. (Credit: Anne McTavish)
Pests in the Urban Landscape: Article

Poison Oak: Not Just a Summer Problem

February 7, 2018
By Anne E Schellman
Campers and hikers are often warned to avoid poison oak in summer by looking out for green plants with glossy leaflets of three. However, as weather cools, the appearance of the plant changes, making it more difficult to identify.
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A stick insect in the process of molting. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Little Sticktoitiveness

February 6, 2018
By Kathy Keatley Garvey
Well, it did what it was supposed to do. It walked. When Lynn Kimsey, director of the Bohart Museum of Entomology and UC Davis professor of entomology, glanced at a wall near the entrance of the Bohart Museum during a recent open house, she noticed something that wasn't part of the wall.
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A yellow-faced bumble bees, Bombus vosnesenskii, forages on almond blossoms in Benicia, Calif., on Feb. 2. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Not Just Honey Bees Pollinate Almonds

February 2, 2018
By Kathy Keatley Garvey
It's beginning to look a lot like...almond pollination season in California. Almonds usually begin blooming around Valentine's Day, but it's often earlier, depending on where you look or live. Take Benicia, Solano County.
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