Photo 20930547, (c) Robert Taylor, some rights reserved (CC BY), uploaded by Robert Taylor

Attribution © Robert Taylor some rights reserved Uploaded by robert_taylor Source iNaturalist Associated observations Photos / Sounds 3 photos What Water Caltrop (Trapa natans) Observer robert_taylor Date July 2, 2018 09:02 AM SAST Place North-West District, Botswana (Google, OSM) Date Added July 7, 2018 11:27 AM SAST 3 IDs Research Grade View Sizes small medium large original