Congregation of the pink urchin (Allocentrotus fragilis) with afew white urchin (Stronglyocentrotus pallidus)
4/8/2019 8:58:15 AM
Credit: Ed Bowlby, NOAA/Olympic Coast NMS; NOAA/OAR/Office of Ocean Exploration
Location: Washington, Olympic Coast NMS
Subject: Ocean exploration
Subject: Invertebrates