Rangelands

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Stop mulch short of a building foundation to leave bare soil for bees
The Bee Gardener: Article

To Mulch or Not to Mulch: That 'Bee' the Question

March 29, 2021
With apologies to grammarians everywhere, the mulch/bee dilemma is a question I often receive. Many bee gardeners know that 70 percent of California native bees nest underground, and that access to bare soil is needed for nest building.
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The honey bees swarmed last week to the entrance to the Epiphany Episcopal Church, Vacaville. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Blessed Are the Bees

March 29, 2021
By Kathy Keatley Garvey
Blessed are the bees. When honey bees swarmed last week at the entrance to the Epiphany Episcopal Church in Vacaville, the site seemed quite fitting. Biblical references to bees and honey, such as "the land of milk and honey," abound. Blessed are the bees.
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UC Davis entomology major Rebecca Jean "RJ" Millena shows visitors some of the critters in the Bohart Museum of Entomology.
Bug Squad: Article

'When I Grow Up, I Want to Be an Entomologist'

March 25, 2021
By Kathy Keatley Garvey
How many kindergarten students have you heard say "When I grow up, I want to be an entomologist?" "Ento-what?" some folks will ask. "What's that?" Five-year-old Rebecca Jean "RJ" Millena could have told you. She still can. When she entered kindergarten in Concord, Calif.
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This is RJ Millena's poster, “Parental Care and the Risk of Maternally Vectored Pathogens: Ammophila Transmit Strepsipteran Parasites to Their Young,” that won top honors in the March 2021 Koret UC LEADS Symposium poster competition.
Entomology & Nematology News: Article

Rebecca Jean 'RJ' Millena: An Amazing Doctoral Opportunity Few Receive

March 24, 2021
By Kathy Keatley Garvey
When five-year-old Rebecca Jean RJ Millena entered her kindergarten class in Concord, Calif., she immediately settled on a career choice: entomology. An About Me poster hanging in her childhood home in Concord confirms it: When I grow up, I want to be an entomologist. She did and she is.
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Lynn Kimsey, director of the Bohart Museum of Entomology and UC Davis professor of entomology. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Happy Taxonomists' Appreciation Day!

March 19, 2021
By Kathy Keatley Garvey
Have you hugged your taxonomist yet today? No? Probably can't due to the COVID-19 pandemic, but at least we can honor them every March 19 on Taxonomists' Appreciation Day. Basically, taxonomy is the science of describing, naming, defining and classifying organisms, both alive and extinct.
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A black-tailed bumble bee, Bombus melanopygus, heading for the Garvey nectarine tree on March 18, 2018 in Vacaville, Calif. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Where Are All the Bumble Bees?

March 18, 2021
By Kathy Keatley Garvey
Seen any bumble bees lately? No? Me, neither. It's almost the first day of spring, and bumble bees are as scarce as the proverbial hen's teeth. (Hens have no teeth, y'know.) We've been watching our nectarine tree bloom. It's drawing honey bees, but no bumble bees.
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This is Henry as a winter monarch caterpillar found in the front yard of Karen Gideon, Greenbrae. It was feasting on her milkweed, “Hello Yellow” Asclepias tuberosa, native to eastern and southwestern North America. (Photo by Karen Gideon)
Bug Squad: Article

A Monarch Named Henry on 'Hello Yellow'

March 11, 2021
By Kathy Keatley Garvey
Meet Henry, "an unexpected guest." Make that "an early, unexpected guest who was given a warm welcome and an even warmer send-off." Henry is a Marin County winter monarch butterfly.
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Ranching in the Sierra Foothills: Article

It’s the Water!

March 11, 2021
By Daniel K Macon
Short- and Long-term Stock Water Strategies On a day that started with a long-overdue rainstorm here in Auburn, I received word that USDA Secretary Tom Vilsack had declared a drought disaster in 50 of California's 58 counties including Placer, Nevada, Sutter, and Yuba.
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