Dragonflies crowd the banks in midsummer heat

July 23, 2026Southern Outer Piedmont

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In the heat of midsummer, the banks of the watershed are alive with dragonflies. , , and (Perithemis tenera) are prolific along the water's edge right now — all warm-water generalists well suited to the season's conditions. Their abundance may signal how narrowed the window of suitable habitat has become for more sensitive species, though that remains an inference rather than a direct measure of the broader community.

Data from USGS and iNaturalist

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