Barely visible to the naked eye, sea urchin larvae grow and transform into bottom-dwelling urchins.
Plankton Chronicles Project by Christian Sardet, CNRS / Noe Sardet and Sharif Mirshak, Parafilms
See Plankton Chronicles interactive site: planktonchronicles.org

[taxonomy:binomial=Paracentrotus lividus]
[taxonomy:kingdom=Animalia]
[taxonomy:phylum=Echinodermata]
[taxonomy:class=Echinoidea]
[taxonomy:order=Camarodonta]
[taxonomy:family=Parechinidae]
[taxonomy:genus=Paracentrotus]

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