Description left: Echinus acutus
top: Echinus esculentus
right: Strongylocentrotus droebachiensis
bottom: not clear, probably Psammechinus miliarisAuthor IMARES· JPG file - 157.99 kB - 1 190 x 658 pixelsadded on 2006-08-095 959 viewsPart of dataset Zeus 1.2 : a fish-ID-CD This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License