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BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
Details...
 
Photos from the last gathering (Minnesota 2007)

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Photo#48923
Queen - Vespula maculifrons

Queen - Vespula maculifrons
Dolan Lake State Park, Hamilton County, Illinois, USA
April 15, 2006
Prowling near playground, checking every hole in the ground. Maybe she's looking for a nesting site? If so, not a good omen for the summer fun!

Actually...
She was looking for a nesting site. This prowling gait and checking behavior are typical for foundresses of ground-nesting species. Bad omen for the players, but good example of an extensively yellow specimen.
If this can reassure you a bit, less than one female of every nearly 500 will manage to start a colony. Moreover, many foundresses in spring does not mean many nests in late summer: ironically, things can even go the other way.

 
Interesting
the complexity of lifecycles and our incomplete knowledge of them is fascinating.

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