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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Western tiger swallowtail, Papilio rutulus, nectars on a zinnia, unaware of the danger lurking below. (Photo by Kathy Keatley Garvey)

Tiger by the Tail? Not This Time!

August 22, 2012
Don't look now, but a garden spider almost grabbed a tiger by the tail. The tiger? That would be the Western tiger swallowtail, Papilio rutulus. The ragged wings of the butterfly (below) show signs of a close encounter with a predator--maybe another spider, a praying mantis or a bird.
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Unsuspecting honey bee lands on a zinnia occupied by a praying mantis lying in wait. (Photo by Kathy Keatley Garvey)

It Was Not to Bee

August 21, 2012
The drama unfolds slowly. The crafty praying mantis that's perched atop a zinnia raises its spiked, grasping forelegs and silently waits for unsuspecting prey. A sweat bee cruises by. Then a second one. Then a third. They do not land and the praying mantis does not move.
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Syrphid fly (female Sphaerophoria), as identified by senior insect biosystematist Martin Hauser of the CDFA. (Photo by Kathy Keatley Gavrey)

The Girl and the Bubble

August 20, 2012
Ah, the little intricacies of life... We were walking along a stretch of the coastal town of Bodega Bay when we spotted something we'd never seen before: a bubble on a syrphid fly. Syrphid flies, also known as hover flies or flower flies, are pollinators, just like honey bees.
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This bee condo, meant for blue orchard bees, is attracting a European wool carder bee, Anthidium manicatum. (Photo by Kathy Keatley Garvey)

A Hole for One

August 17, 2012
During the day, European wool carder bees (so named because the females collect or "card" plant fuzz for their nests) forage on our catmint and lamb's ear. These bees, Anthidium manicatum, are about the size of a honey bee, but with striking yellow and black markings.
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Extension apiculturist Eric Mussen talks to a tour group at the Harry H. Laidlaw Jr. Honey Bee Research Facility, UC Davis. (Photo by Kathy Keatley Garvey)

All About Honey Bees

August 16, 2012
To commemorate National Honey Bee Day, Jefferson Exchange host Geoffrey Riley of Jefferson Public Radio, Southern Oregon University, recently booked a trio of experts to talk about honey bees. The broadcast, aired Aug.
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