pl23_reef1147.jpg
![Sea urchin with large soft tube feet protruding past harder spines reef1147.jpg Sea urchin with large soft tube feet protruding past harder spines](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_reef1147.jpg)
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https://www.noaa.gov/media/digital-library-photo/pl23reef1147jpgDescription
Sea urchin with large soft tube feet protruding past harder spines.
Photographer
David Burdick
Location
Mariana Islands, Guam
Collection
Coral Kingdom
Keywords
Coral Reefs