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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The six-acre lavender fields on the Araceli Farms, on the outskirts of Dixon, glow during the Lavender Festival. (Photo by Kathy Keatley Garvey)

Lovin' the Lavender

June 24, 2019
Lovin' the lavender... If you attended the Lavender Festival last weekend at the six-acre Araceli Farms at 7389 Pitt School Road, Dixon, you were in for a real treat.
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A female Trichonephila clavipes (formerly Nephila clavipes) is a giant compared to her small male (below). The research covers a complex pattern of sexual size dimorphism in this group of spiders, family Nephilidae. (Image copyright by Chris Hamilton, University of Idaho)

Golden Orbweavers Ignore Biological Rules

June 20, 2019
Size does matter. Have you ever wondered about sexual size dimorphism in the tropical spiders, the golden orbweavers? The females are sometimes 10 times larger and 100 times heavier than their male counterparts.
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Western tiger swallowtail, Papilio rutulus, nectaring on verbena in the Kate Frey Pollinator Garden, Sonoma Cornerstone. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Case of Survival of the Flittest

June 18, 2019
If you visit the Kate Frey Pollinator Garden at Sonoma Cornerstone--and you should, especially during National Pollinator Week--you'll see honey bees, bumble bees, butterflies and hummingbirds, among other pollinators.
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