Photo 42604554, (c) Holly Merker, some rights reserved (CC BY-NC), uploaded by Holly Merker

Attribution © Holly Merker some rights reserved Uploaded by hollycybelle Source iNaturalist Associated observations Photos / Sounds What Gray Treefrog (Hyla versicolor) Observer hollycybelle Date June 20, 2019 08:39 PM EDT Place 742 Dorlan Mill Rd, Downingtown, PA, US (Google, OSM) Date Added June 21, 2019 01:10 PM EDT Description Many Singing in the area 2 IDs Research Grade View Sizes small medium large original