Photo 3788842, (c) Katja Schulz, some rights reserved (CC BY), uploaded by Katja Schulz

Attribution © Katja Schulz some rights reserved Uploaded by treegrow Source iNaturalist Associated observations Photos / Sounds What Winnow Ant (Aphaenogaster rudis) Observer treegrow Date May 21, 2016 01:05 PM EDT Place Rock Creek Park, Rock Creek Park, District of Columbia County, US-DC, US (Google, OSM) Date Added May 22, 2016 10:44 PM EDT Tags LLF 5 IDs Research Grade View Sizes small medium large original