Bug Squad

Bumble bee on bull thistle at Bodega Bay

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UC ANR is renovating its website. The Bug Squad blogs are archived at https://my.ucanr.edu/blogs/blogcore/archive.cfm

Meanwhile, here are the latest blogs. They can also be found on the Bug Squad blog, Facebook, at https://www.facebook.com/TheBugSquad

March 28, 2025: Congrats to Douglas Walsh, PBESA's Woodworth Award Recipient

March 27, 2025: In Support of Honey Bees

March 26, 2025: Remembering Professor Harry Lange and Helping the Bohart Museum of Entomology

March 25, 2025: Hammock, Morisseau to Give TEDX Talk at School of Medicine Research Celebration

March 24, 2025: A UC Davis Living Lab: Which Plants Are Best for Your Garden?

March 21, 2025: 'Fantastic' and Much Needed Workshop: Fruit Fly ID

March 19, 2025: Thinking Pink on the First Day of Spring

March 18, 2025: Dad's Bees

March 17, 2025: Don't Pinch Me! I'm Green

March 14, 2025: CC Edwards Elected Chair of Youth Professionals, American Mosquito Control Association

March 13, 2025: Bohart Scientists Explain Venomous vs. Poisonous

March 12 2025: A Beautiful Bombus at Bodega

March 11 2025: Learn How Two UC Davis Entomologists-Artists Fuse Art with Science

March 10, 2025: How to Color a Frog: the Boh-Art Way

March 7, 2025: Bohart Museum Open House: Hopping with Poison Dart Frogs

This image of honey bees by Alex Wild will be part of the Jan. 8-April 22 exhibition, "It's Bugged: Insects' Role in Design," and also will be featured at the Bohart Museum open house on Jan. 21. See alexanderwild.com for more of his photos. (Image copyrighted by Alex Wild and used with permission)

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A UC Davis Exhibition: Exploring the Relationship Between People and Insects

January 4th, 2018

Insects as art! The shapes, the colors...Bees, beetles, butterflies... Capture images of the bees, create sculptures from beetle galleries, and depict insect motifs on clothing... Don't miss the unique exhibition, It's Bugged: Insects' Role in Design, set Jan.

The Asian Citrus Psyllid Team: Scientists in the front row (from left) are Tatiana Mulinari, Rodrigo Magnani, Antonio Juliano Ayres, Walter Leal, Marcelo Miranda, Victoria Esperanca, Odimar Zanardi, and Rejane Luvizotto. The three scientists in back are Haroldo X. L. Volpe (white shirt) Renato de Freitas and Rômulo Carvalho.

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Targeting the Asian Citrus Psyllid

January 3rd, 2018

A major citrus pest may experience a Bah, Humbug! kind of year.

A yellow-faced bumble bees, Bombus vosnesenskii, nectaring on rosemary at the Benicia Marina on New Year's Day, 2018. Note the orange pollen, derived from another floral species, probably California golden poppies. (Photo by Kathy Keatley Garvey)

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Foraging Bumble Bees: Check Out the Orange Pollen

January 2nd, 2018

Bring on the bumble bees! In yesterday's Bug Squad blog, we mentioned the unusual first-of-the-year bumble bee sightings at the Benicia Capitol State Historic Park. We captured images of the yellow-faced bumble bees, Bombus vosnesenskii, nectaring on jade, Crassula ovata, the morning of Jan.

A yellow-faced bumble bee, Bombus vosnesenskii, forages on New Year's Day, 2017, on jade at the Benicia Capitol State Historic Park. (Photo by Kathy Keatley Garvey)

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Celebrating the New Year with Bumble Bees in Benicia

January 1st, 2018

While folks from Alaska to Colorado to New York to Maine are shivering in freezing temperatures, here in sunny California--well, at least parts of the Golden State are sunny--bumble bees are foraging on winter blooms. Bumble bees? On the first day of the year? Yes.