Twelve-spotted Skimmer (Libellula pulchella)
Observed
1 male

American Rubyspot (Hetaerina americana)
Observed
a few

Eastern Forktail (Ischnura verticalis)
Observed
1 male

Fragile Forktail (Ischnura posita)
Observed
1 male

Powdered Dancer (Argia moesta)
Photographed
many including pairs

Stream Bluet (Enallagma exsulans)
Observed
several including pairs

Tule Bluet (Enallagma carunculatum)
Observed
1 male

Variable Dancer (Violet Dancer ssp.) (Argia fumipennis violacea)
Photographed
many