sentence: Dinoflagellates secrete a compound that turns the flesh of fish into slime.
sentences_before: Some algae may harm other species. Some algae may reproduce a lot, and make an algal bloom. These algae may produce protective toxins which can kill fish in the water.
sentences_after: The algae then consume this nutritious liquid.
concept_name: dinoflagellate
headings: Algae Life style Ecology
categories: Algae