Photo 67942111, (c) Bill MacIndewar, some rights reserved (CC BY-NC), uploaded by Bill MacIndewar

Attribution © Bill MacIndewar some rights reserved Uploaded by billmac Source iNaturalist Associated observations Photos / Sounds 2 photos What Tree Swallow (Tachycineta bicolor) Observer billmac Date April 21, 2020 09:15 AM EDT Place Aquavia Rd, Medford, MA, US (Google, OSM) Date Added April 21, 2020 03:59 PM EDT 2 IDs Research Grade View Sizes small medium large original