Two examples of red tide are the Florida red tide caused by Karenia brevis algae and the California red tide caused by Lingulodinium polyedrum algae. Both of these algae produce toxins that can harm marine life and humans.
The microorganism responsible for red tide in Florida's Gulf waters is a type of algae called Karenia brevis. This algae produces toxins that can harm marine life and cause respiratory issues in humans when present in high concentrations.
Red tide is not caused by fungi. It is primarily caused by certain species of harmful algae called dinoflagellates, such as Karenia brevis. These algae produce toxins that can harm marine life and affect humans who consume contaminated seafood.
Algal blooms that cause red tide are primarily caused by the rapid growth of phytoplankton, particularly species like Karenia brevis. These blooms can be triggered by factors like nutrient pollution from human activities, warm water temperatures, and calm sea conditions that allow the algae to flourish. The resulting high concentrations of algae can release toxins that harm marine life and impact human health.
Red tides are caused by an abundance of harmful algae, such as Karenia brevis, which produce toxins that can harm marine life and humans. These algae can bloom due to warm water temperatures, excess nutrients from sources like agricultural runoff, and other factors that promote their growth.
dinoflagellates tint the sea water to a reddish color.
A red tide is caused by a large concentration of certain species of algae, like Karenia brevis, which produce toxins that can harm marine life and humans. These algae can multiply rapidly in nutrient-rich waters, leading to the characteristic reddish coloration of the water. The toxins released by the algae can cause respiratory and neurological issues in marine organisms, and can also affect humans through seafood consumption and by causing respiratory irritation when aerosolized.
The red tide is caused by a type of protist called dinoflagellates, particularly species from the genera Karenia and Alexandrium. These protists produce toxins that can harm marine organisms and affect human health when accumulated in shellfish.
Christopher N. Fairbanks has written: 'Growth of the red tide alga Heterosigma akashiwo' -- subject(s): Plankton blooms, Red tide
Red tides are caused by an overgrowth of algae, specifically dinoflagellates, in the water. Factors that contribute to red tides include warm water temperatures, high nutrient levels (from sources like runoff and pollution), and calm water conditions. These conditions can lead to the rapid reproduction and accumulation of algae, resulting in a red tide bloom.
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Shaoul Ezekiel has written: 'Spectrofluorometric differentiation of the red tide alga, Gonyaulax tamarensis from other algae common to New England waters' -- subject- s -: Red tide, Fluorescence spectroscopy, Dinoflagellates