Photo 1740510, (c) Rudyard, some rights reserved (CC BY), uploaded by Rudyard

Attribution © Rudyard some rights reserved Uploaded by rudyard Source iNaturalist Associated observations Photos / Sounds 7 photos What Vinegar Ant (Formica integroides) Observer rudyard Date March 22, 2015 12:27 PM PDT Place 37.6859..., -122.43... (Google, OSM) Date Added April 19, 2015 02:40 PM PDT Description . loved watching these guys... https://www.flickr.com/photos/54308511@N00/17005310429/ . . 2 IDs Research Grade View Associated taxa CC Vinegar Ant (Formica integroides) Info Photo (c) Jonghyun Park, some rights reserved (CC BY), uploaded by Jonghyun Park Sizes small medium large original