• Dragonfly Surveys

    Help us document dragonfly and damselfly species throughout the Johnson Creek Watershed! Odonates (dragonflies and damselflies) are not only beautiful to look at- they are important indicator species in aquatic areas, like the riparian zone along Johnson Creek! Entomologist extraordinaire Zee Searles Mazzacano from CASM Environmental will train volunteers in survey protocol and identification skills. […]

  • Dragonfly Day Bioblitz

    Dragonfly Day Bioblitz! We’re celebrating our favorite flying friends with a bunch of fun activities that kids and adults will enjoy! Join us on Saturday, June 6th from 1pm - 3pm at Tegart Ponds in SW Gresham. You can… Add dragonflies and damselflies to our iNaturalist Bioblitz project Try your hand at catching dragonflies Learn […]