Does anybody know what this is? Saw it at my local beach and have no clue. Thought this would be the place to go. For context this is in San Diego, and the organism inside was pulsing and seemed like it was trying to get out of the sac it was in.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Great call. Thank you!These are Buoy Barnacles