Bug Squad

Bumble bee on bull thistle at Bodega Bay
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A green bottle fly feasts on a cockroach, thought to be a Turkestan cockroach, a newer species in California. (Photo by Kathy Keatley Garvey)
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It's Friday Fly Day!

August 4th, 2023
It's Friday Fly Day! Time to post an image of a fly. Or two flies. On a cockroach. The scenario: a large cockroach drowned in a small water trough located near downtown Vacaville, Calif., and when the water drained, the roach slid out. It proved to be a feast for green bottle flies.
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A male Melissodes agilis dives toward the female of his species, but she's not interested. (Photo by Kathy Keatley Garvey)
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Defensive Measures: Leave Me Alone!

August 3rd, 2023
Have you ever seen the defensive antics of a female longhorned bee, sometimes called a sunflower bee, as she's trying to forage on flowers while a suitor is trying to get her attention?
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A male Melissodes agilis pauses to sip nectar from a Mexican sunflower, Tithonia rotundifola. (Photo by Kathy Keatley Garvey)
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Get Off My Turf!

August 2nd, 2023
Get off my turf! The native bees known as Melissodes, the longhorned bees, start stirring in the early morning. First, they settle on a leaf or flower to warm up their flight muscles. Once ready to fly, they don't let up until late afternoon.
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Anna Garrison's arm art: a tattoo of Cordulegaster diadema, aka Apache spiketail. The Sacramento resident is the daughter of noted dragonfly expert Rosser Garrison. (Photo by Kathy Keatley Garvey)
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A Dragonfly to Behold: Within an Arm's Reach

August 1st, 2023
International dragonfly authority and researcher Rosser Garrison, who retired as a senior insect biosystematist with the California Department of Food and Agriculture in 2017 and has authored such well-cited books as Dragonfly Genera of the New World: an llustrated and Annotated Key to the Anisopter...
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