Taxonomy branches
Stony Corals
Scleractinia
Species
2
Media
4
Subcategories
2
Stony or hard corals are reef-building corals that create calcium carbonate structures. They often form symbiotic relationships with photosynthetic algae called zooxanthellae.
Archive highlights
Most media in this gallery
Species with the most media in this branch of the archive.
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Subcategories
Larger branches appear first, with each card labelled by its taxonomic rank.