Lulu Lake

by Carl Strang

During a 3-day Wisconsin trip last week, I made a lot of stops in Racine, Walworth and Kenosha Counties, the most remarkable of which was a state natural area, Lulu Lake, in Walworth County.

The site includes a large, high quality bog.

The site includes a large, high quality bog.

For once, the songs of the sphagnum ground crickets were not buried among those of Say’s trigs, as has been true at other bogs I have visited.

The bog is surrounded by hills of glacial outwash gravel.

The bog is surrounded by hills of glacial outwash gravel.

Those hills held two species I have not observed elsewhere in Walworth County to date: tinkling and spotted ground crickets. The former seem to prefer dry woodland edges on well drained sandy soils. The latter like moist shaded spots in woods on well drained sandy soils.

The bog is reached from the south by a long walk through a meadow with a good percentage of prairie plants. This curve-tailed bush katydid was a resident of that meadow.

The bog is reached from the south by a long walk through a meadow with a good percentage of prairie plants. This curve-tailed bush katydid was a resident of that meadow.

One more photo from the Wisconsin trip comes from an Interstate rest stop, also in Walworth, where I found my first straight-lanced meadow katydids for that county.

Nancy Collins had remarked that the straight-lanced males on her site had brown cerci. Going back, I find that this is true of every male I have photographed over the years.

Nancy Collins had remarked that the straight-lanced males on her site had brown cerci. Going back, I find that this is true of every male I have photographed over the years.

This was a very productive trip, resulting in 22 county records for the three days.

 

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