Observed: August 16, 2017 @ 9:20 AM
Posted on: August 24, 2017 @ 12:22 AM (diff: 7 days)
Comments:
Some green sea urchins at the beach. As far as I can tell, there is a good ratio between kelp and urchins and there aren't any zombie urchins (i.e. they are healthy enough to reproduce normally).