A picture of the sea urchin Strongylocentrotus droebachiensis (O. F. Müller, 1776) taken in Kejimkujik Seaside Adjunct (43°49’55.87”N 64°50’10.11”N), Nova Scotia, Canada on 09 July 2017.
Sea urchins from a DFO trawl survey in the St. Lawrence. May be reported to the genus as they are difficult to distinguish from 'green' sea urchins (S. droebachiensis).