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Scientists are not sure why some populations of saltwater algae increase rapidly at times. But red tides occur most often when there is an increase in nutrients in the water. Saltwater algal blooms are commonly called red tides because the algae that grow rapidly often contain red pigments and turn the color of the water red. Some red tides occur regularly in certain seasons. For example, the cold bottom layers of the ocean contain a lot of nutrients. When this cold water mixes with the surface waters, more nutrients become available to surface organisms. With greater concentrations of nutrients present in the surface waters, blooms of algae occur. Increases in ocean temperature due to climate changes also affect the occurrence of red tides. Red tides are dangerous when the toxins that the algae produce become concentrated in the bodies of organisms that consume the algae. Shellfish, such as clams and mussels, feed on large numbers of the algae and store the toxins in their cells. Fishes may also feed on the algae and store the toxins. When people or other large organisms eat these shellfish and fishes, it may lead to severe illness or even death. Public health officials close beaches in areas of red tides to prevent people from fishing or gathering shellfish.
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What are clusters of algae called?
Clusters of algae are called algal blooms. These blooms can occur when conditions are favorable for algae growth, such as high nutrient levels and warm temperatures. While some algal blooms are harmless, others can produce toxins that can be harmful to aquatic life and humans.
What is it called when too much algae cause water to change color?
It is called an algal bloom. Algal blooms can be caused by excess nutrients in the water, such as nitrogen and phosphorus, and can result in the water changing color due to the high concentration of algae. Some algal blooms can be harmful to aquatic ecosystems and human health.
Does algae grow faster in dirty water?
Yes, in many cases it leads to algal blooms.
An overpopulation of saltwater algae is called a?
An algal bloom.
How can algal blooms be bad?
Algal blooms can be bad because they can produce toxins harmful to aquatic life and humans, deplete oxygen levels in water leading to fish kills, and disrupt the natural balance of aquatic ecosystems. Additionally, the decomposition of algal blooms can release nutrients that further fuel their growth, creating a cycle of harmful effects on the environment.
What causes red tide?
Algal can cause "red tides". Specifically algal blooms.
What causes algal bloom?
Algal Blooms are caused by over fertilization, runoff.
Evaluate the impact of the use of detergents on the environment?
Detergents are cleaning products that are synthetically manufactured. Some of its effects on the environment are the increase in phosphates which causes algal blooms and high levels of surfactant toxicity.
How can algal blooms be harmful to aquatic life?
because euglenophytes absorb waste and such... they recycle it and so!.. when theres to much waste the euglenophytes make things called "algal blooms" the algal blooms deplete the waters nutruents and oxygen killing algae and other organisms
What environment impact do algal blooms have?
I need this as well
How can algal bloom harmful?
because euglenophytes absorb waste and such... they recycle it and so!.. when theres to much waste the euglenophytes make things called "algal blooms" the algal blooms deplete the waters nutruents and oxygen killing algae and other organisms
What occurs during an algal bloom?
algal blooms come with currents of the ocean. they have seasons, or time of year that they actually bloom. algal blooms are known to kill whales while they come up for air, because of the concentration of their "food" getting into their lungs and suffecating them.
How does algal bloom leave to eutropication?
Algal blooms can lead to eutrophication when excessive nutrients, such as nitrogen and phosphorus, from sources like sewage discharge or fertilizer runoff promote rapid algal growth. As the algae die and decompose, oxygen in the water is consumed, leading to hypoxic conditions that harm aquatic life. Additionally, the accumulation of algal biomass can block sunlight, further depleting oxygen levels and disrupting the balance of the aquatic ecosystem.
What are salt water algal blooms called?
red tides maybe?
What is one direct outcome of excess nitrogen in waterways?
Algal blooms
Which is an effect of eutrophication?
for plato user is b Production of algal blooms
What are population explosion of algae called?
Population explosion of algae is called an algal bloom. These blooms can disrupt ecosystems by creating harmful effects such as oxygen depletion and toxins that can be harmful to other organisms.
