A red tide is a specific type of harmful algal bloom (HAB) caused by certain species of dinoflagellates that produce red or brown pigments, giving the water a reddish tint. The term "red tide" is commonly used when these blooms occur in marine environments, especially along coastal areas.
Algal blooms are usually large amounts of cyoanobacteria floating on the surface. The water may look like spinach soup. Several species produce toxins, which can cause fish death and poisoning. Cyanobacteria are often poorly digestible for zooplankton and other organisms. Therefore, there can be high primary production, but little that goes on in the system.
Algal blooms are usually large amounts of cyoanobacteria floating on the surface. The water may look like spinach soup. Several species produce toxins, which can cause fish death and poisoning. Cyanobacteria are often poorly digestible for zooplankton and other organisms. Therefore, there can be high primary production, but little that goes on in the system.
Algal blooms refer to the rapid growth of algae in water, which can deplete oxygen, reduce water quality, and sometimes produce toxins. Red tides are a specific type of algal bloom that discolors the water, often red, due to pigments in certain algae like dinoflagellates. These blooms can release harmful toxins, posing risks to marine life and human health.
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