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Bug Squad

Bug Squad blog image depicts a honey bee sting in action.

Welcome to the Bug Squad blog! The Bug Squad blog was launched Aug. 6, 2008 and is a daily blog (Monday through Friday). It showcases entomologists and the work they do.  The blog focuses on scientists in the UC Davis Department of Entomology and Nematology, the Bohart Museum of Entomology, Harry H. Laidlaw Jr. Honey Bee Research Facility, the UC Davis Bee Haven, and assorted campuswide events, including UC Davis Picnic Day, UC Davis Biodiversity Museum Day, and Bohart Museum open houses. The blog spotlights insects, including bees, butterflies, dragonflies, and praying mantises, as well as arachnids such as jumping spiders and crab spiders. Author and photographer is Kathy Keatley Garvey, communications specialist, UC Davis Department of Entomology and Nematology, and a longtime journalist and community scientist with two degrees from Washington State University.  She is a member of the Entomological Society of America (ESA) and the Association for Communication Excellence (ACE). Her blog posts and images have won international awards from ACE and ESA and appeared on journal and magazine covers. She shoots primarily with a Nikon Z-8 mirrorless camera, a Nikon D500 and Nikon 800, with assorted macro lenses. Feedspot lists it as one of the top entomology blogs on the Internet. 

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Muralist Joi McNeil in front of her large-scale mural in Vacaville.

Newly Created Vacaville Mural Includes State Insect, State Flower

July 24, 2025
By Kathy Keatley Garvey
 Joi McNeil's newly created large-scale mural in historic downtown Vacaville is drawing widespread raves--and deservedly so!It not only celebrates the Pony Express Days of 1860-61 and the region's historically renowned fruit orchards, but it showcases the state flower, the California golden poppy; the…
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Cabbage white butterfly, Pieris rapae, in flight. (Photo by Kathy Keatley Garvey)

My Cat Ate My Butterfly

July 22, 2025
By Kathy Keatley Garvey
 The problem with being a “Little Game Hunter” is that there are other “Little Game Hunters” lurking around you.Take today. Please. During my “Bug Break” this afternoon, I stepped into our pollinator garden intending to capture a few images of butterflies in flight with my trusty Nikon and zoom…
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Pink pipevine caterpillar

Pipe Cleaner Caterpillars

July 21, 2025
By Kathy Keatley Garvey
 "Fuzzy Wuzzy" was not a bear. "Fuzzy Wuzzy" was--and is--a pink pipe cleaner caterpillar. And sometimes it comes in yellow, green, orange, blue, white or red.Pipe cleaners are used to clean smoking pipes, ridding them of residue and moisture. But as chenille stems, they find themselves in a wide…
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Mint moth (Photo by Kathy Keatley Garvey)

How Moths Differ from Butterflies

July 18, 2025
By Kathy Keatley Garvey
 How do moths differ from butterflies?Scientists at the Bohart Museum of Entomology at UC Davis answered questions and displayed both moths and butterflies at their recent Moth Night, in observation of National Moth Week, July 19-27. Bohart associates Jeff Smith, curator of the Lepidoptera collection…
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A crowd begins to gather around the blacklighting demonstration. (Photo by Kristy Vasquez)

How Many Species of Moths at Bohart Museum's Moth Night?

July 17, 2025
By Kathy Keatley Garvey
 Curious minds want to know.How many species of moths did scientists detect in the blacklighting demonstration at the Bohart Museum of Entomology's annual Moth Night, held Saturday, July 12?"We caught a total of 11 moths at the light sheet--five species in five different families," said Bohart Museum…
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