Photo 147968680, no rights reserved, uploaded by nmacelko2

Attribution By nmacelko2 no rights reserved Uploaded by nmacelko2 Source iNaturalist Associated observations Photos / Sounds What Gammarus fasciatus Observer nmacelko2 Date July 31, 2021 11:59 PM EDT Place Gladwyne, PA, USA (Google, OSM) Date Added August 1, 2021 11:20 PM EDT 2 IDs Research Grade View Sizes small medium large original