a 3d rendering of 'armored' dinoflagellates.

magnification scattered bioluminescence biology freshwater algae photosynthesis aquaculture pollution climate change taxonomy psp three dimensional close-up levitation protozoan cell flagellum micro organism plankton bloom sea life poisonous eukaryote food poisoning algal ecosystem biohazardous substance environmental issues watching producers zooxanthellae webs luciferase nutrient coral cysts harmful heterotrophy reefs red tides symbiosis dinoflagellates protists theca shellfish oceanography primary luciferin ciguatera armored dinoflagellates armored flagella magnification microorganism float protists scattered bioluminescence biology blooms 3d theca shellfish primary producers poisoning toxins zooxanthellae ciguatera luciferin marine freshwater eukaryotes webs ecosystems algae photosynthesis algal aquaculture luciferase close nutrient pollution psp monitoring coral cysts change biohazards environmental harmful heterotrophy reefs rendering tides taxonomy symbiosis