Monday, March 30, 2020

A Swarm of Sand Dollars in the Salish Sea


The floor of shallow inlets of the Sallish Sea play host to a spectacle of nature when Sand Dollars gather in their thousands. These odd creatures live as long as 13 years, and feed upon all manner of detritus, cleaning the water of the ocean on an impressive scale. They are a vital part of the aquatic ecosystem.