a mass of biological material consisting of algae, cyanobacteria, heterotrophic microbes, and detritus that is attached to submerged surfaces in most aquatic ecosystems.
I believe this would fit in this hierarchy:
optionally add has-part axioms to various NCBITaxon classes
I believe this belongs in ENVO and not PCO due to the fact this aggregate consists also of non-living organisms eg detritus, but ccing @ramonawalls
https://en.wikipedia.org/wiki/Periphyton
a mass of biological material consisting of algae, cyanobacteria, heterotrophic microbes, and detritus that is attached to submerged surfaces in most aquatic ecosystems.
I believe this would fit in this hierarchy:
optionally add has-part axioms to various NCBITaxon classes
I believe this belongs in ENVO and not PCO due to the fact this aggregate consists also of non-living organisms eg detritus, but ccing @ramonawalls