Strongylocentrotus purpuratus Purple Sea Urchin ID: 1335 3153 0668 0067 [detail] Robert Potts © 2002 California Academy of Sciences	Strongylocentrotus purpuratus Purple Sea Urchin ID: 9092 3191 3549 0036 [detail] Sherry Ballard © 1999 California Academy of Sciences	Strongylocentrotus purpuratus Purple Sea Urchin ID: 8253 3202 3490 0110 [detail] Sherry Ballard © 1999 California Academy of Sciences	Strongylocentrotus purpuratus Purple Sea Urchin ID: 1335 3153 0668 0068 [detail] Robert Potts © 2002 California Academy of Sciences
Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0705 0118 [detail] Lovell and Libby Langstroth © 2005 California Academy of Sciences	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0308 0259 [detail] © 2008 Gary McDonald	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0308 0260 [detail] © 2008 Gary McDonald	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0705 0588 [detail] Lovell and Libby Langstroth © 2005 California Academy of Sciences
Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0410 0013 [detail] © 2010 Gary McDonald	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0211 1651 [detail] © 2011 Ron Wolf	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 0211 1650 [detail] © 2011 Ron Wolf	Strongylocentrotus purpuratus Purple Sea Urchin ID: 0000 0000 1211 1217 [detail] © 2011 Ron Wolf

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos.