Bug Squad

A daily (M-F) blog launched Aug. 6, 2008 and about the wonderful world of insects and those who study them. (Photo by Kathy Keatley Garvey)
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UC Davis Distinguished Professor Emerita Diane Ullman

A Sneak Peak at the Second of Two UC Davis Murals

February 20, 2026
By Kathy Keatley Garvey
 Wait 'til you see the flora and the fauna on two ceramic-mosaic murals located behind the UC Davis Arboretum Plant Nursery on Garrod Drive.An unveiling and celebration will take place at a public ceremony at 3 p.m., Saturday, Feb. 21 during the 15th annual UC Davis Biodiversity. Museum Day. UC…
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UC Davis Distinguished Professor Bruce Hammock in his office.

'A Quantum Leap at a Time: In Memory of Bruce D. Hammock'

February 19, 2026
By Kathy Keatley Garvey
 (Editor's Note: The legendary UC Davis Distinguished Professor Bruce Dupree Hammock, who died on Jan. 5, 2026 at age 78, was an internationally recognized scientist who held a joint appointment with the UC Davis Department of Entomology and the UC Davis Comprehensive Cancer Center. He was a highly…
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Male longhorned bee asleep on gaura (Photo by Kathy Keatley Garvey)

UC Davis BioDiv Day: Bees at the Bohart, Bees at The Haven

February 18, 2026
By Kathy Keatley Garvey
 Will there be native bees and honey bees at the 15th annual UC Davis Biodiversity Museum Day on Saturday, Feb. 21?Yes! There will be bumble bees, carpenter bees, orchard bees and orchid bees--live or specimens--at the Bohart Museum of Entomology, and honey bees and other pollinators in the UC Davis Bee…
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Greg Kareofelas and Jeff Smith of the Bohart Museum Lepidoptera Collection (Photo by Kathy Keatley Garvey)

Got a Question About Butterflies?

February 17, 2026
 Got a question about butterflies?You can engage with scientists at the Bohart Museum of Entomology from noon to 4 p.m., Saturday, Feb. 21 during the 15th annual UC Davis Biodiversity Museum Day.The Bohart, located in Room 1124, Academic Surge Building, 455 Crocker Lane is one of 12 museums or…
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UC Davis Biodiversity Museum Day sign (Photo by Kathy Keatley Garvey)

BioDiv Day Talks: Nematodes, Pollinator Gardens, Dinosaurs and Yeast

February 16, 2026
By Kathy Keatley Garvey
 You'll learn about nematodes, pollinator gardens, dinosaurs and yeast at the speakers' series during the 15th Annual UC Davis Biodiversity Museum Day on Saturday, Feb. 21. The speakers' series will take place from 4 to 5 p.m. in the Silverado Vineyards' Sensory Theatre, Sensory Building, Robert…
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