Herman Giethoorn:
Eastern Pondhawk, Erythemis simplicolis, Female (3)
Herman Giethoorn:
Eastern Pondhawk, Erythemis simplicolis, Female (4)
Herman Giethoorn:
Green Darner Dragonfly, Anax junius, female (7)
Herman Giethoorn:
Green Darner Dragonfly, Anax junius, female (9)
Herman Giethoorn:
Twin-spotted Spiketail Dragonfly, Cordulegaster maculata, Male (3)
Herman Giethoorn:
Twin-spotted Spiketail Dragonfly, Cordulegaster maculata, Male (4)
Herman Giethoorn:
Green-striped Darner, Aeshna verticalis, male (2)
Herman Giethoorn:
Green-striped Darner, Aeshna verticalis, male (4)
Herman Giethoorn:
Green-striped Darner, Aeshna verticalis, male (6)
Herman Giethoorn:
Green-striped Darner, Aeshna verticalis, male (7)
Herman Giethoorn:
Canada Darners, Aeschna canadensis (1)
Herman Giethoorn:
Halloween Pennant, Celithemis epinona, female (1)
Herman Giethoorn:
Halloween Pennant, Celithemis epinona, female (2)
Herman Giethoorn:
Fragile Forktail Damselfly, Ischnura posita, Male (3)
Herman Giethoorn:
Eastern Forktail Damselfly, Ischnura verticalis, Female
Herman Giethoorn:
Eastern Pondhawk Dragonfly, Erythemis simplicollis, Female (3)
Herman Giethoorn:
Green Darner Dragonflies, Anax junius, Mating (1)
Herman Giethoorn:
Twin-spotted Spiketail (Dragonfly), Cordulegaster maculata, male (1)
Herman Giethoorn:
Twin-spotted Spiketail (Dragonfly), Cordulegaster maculata, male (3)
Herman Giethoorn:
Twin-spotted Spiketail (Dragonfly), Cordulegaster maculata, male (6)
Herman Giethoorn:
Black-tipped Darner, Aeshna tuberculifera (2)
Herman Giethoorn:
Black-tipped Darner, Aeshna tuberculifera (6)
Herman Giethoorn:
Black-tipped Darner, Aeshna tuberculifera (8)
Herman Giethoorn:
Black-tipped Darner, Aeshna tuberculifera (9)
Herman Giethoorn:
Green-striped Darner, Aeshna verticalis
Herman Giethoorn:
Common Green Darner, Anax junius, Female (2)
Herman Giethoorn:
Common Green Darner, Anax junius, Female (4)
Herman Giethoorn:
Common Green Darner, Anax junius, Female (5)
Herman Giethoorn:
Common Green Darner, Anax junius, Female (8)
Herman Giethoorn:
Common Green Darner, Anax junius
