Photo 42655542, (c) Ken Rosenthal, some rights reserved (CC BY-NC), uploaded by Ken Rosenthal

Attribution © Ken Rosenthal some rights reserved Uploaded by krosenthal Source iNaturalist Associated observations Photos / Sounds What Northern Black Racer (Coluber constrictor ssp. constrictor) Observer krosenthal Date June 18, 2019 08:49 AM EDT Place Calvert Beach-Long Beach, MD 20685, USA (Google, OSM) Date Added June 22, 2019 12:02 AM EDT 5 IDs Research Grade View Sizes small medium large original