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Pollution marine ecosystem effects
The effects of marine pollution
The effects of marine pollution
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More handpicked essays just for you.
Pollution marine ecosystem effects
The effects of marine pollution
The effects of marine pollution
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Red tides or harmful algal blooms happen worldwide, but most have been found on the east coast of Florida and off the coast of North Carolina. 5. Red tides may last weeks or even months and can change daily because of wind conditions and water currents. Onshore winds bring it closer to the shore and offshore winds move it out to sea. 6.
Red Tide: How it affects Marine Life Red tide in Florida is a reoccurring problem that threatens marine life every year. Red tide in Florida waterways has a negative impact on marine life because it produces toxins that are harmful to marine species. It lessens the amount of oxygen in the water which ultimately leads to the migration and death of many different marine animals. Millions of dollars are poured into red tide research and prevention every year to help predict when and where a red tide is going to form.
However, during El Niño, the wind gets weak and so the warm water in the west goes back to the east. As a result, the eastern Pacific ocean gets warm. So basically El Niño causes warmer water which leads to less phytoplankton. Because there is less Phytoplankton—the bases of the food wed—marine species are highly affected. Eventually, these marine species dramatically decrease in their habitat.
This ensures that none of the species in the ocean become too
The first
My interest in Marine Biology stems from both my education in the sciences & also my love of the Ocean & diving. My current Biology A-Level course has inspired me to learn more about how organisms live & interact in the same environment. I find this to be very relevant in terms of Marine Biology, as a reduction in species diversity will have a knock-on effect on the whole ecosystem, this is due to the delicate balance of the marine ecosystem. Another section of the A level course which interests me is the process of eutrophication, this is another way in which my A level course links with Marine Biology, it can have devastating effects on British Canals & lakes, due to the loss of aquatic life from anoxic water conditions. As a Junior Member of the Marine Biology Association I enjoy reading the articles in the twice-yearly magazine & use the journal access to expand my knowledge.
Have you ever stopped and wondered about the sea’s biological system? That’s probably a no. Ever since humans been on the Earth, they have been taking advantage of the abundance of species living in the Ocean. With this, has come overfishing. Overfishing has drastically changed marine environments in many ways, species have gone extinct, and environments have depleted.
Tides are created because the Earth and the moon are attracted to each other, just like magnets are attracted to each other. The moon tries to pull at anything on the Earth to bring it closer, but the Earth is able to hold everything except the water. Since the water is a liquid, the Earth cannot hold to it, and the moon is able to pull at it. Each day, there are two high tides and two low tides. The ocean is constantly moving from high tide to low tide, repeating this process indefinitely.
[Online] Available at: http://www.unep.org/regionalseas/marinelitter/about/effects/default.asp [Accessed 12 August 2015]. Delaney, C., 2011. Volunteer and have Fun.
The ocean sustains an astonishing variety of living creatures, diverse in both physical form and life style and that is the reason why expects in zoologists, microbiologists and fisheries have been attracted to oceanography as a result of their interest in plant and animal life in the ocean(Gross,
The ocean is nowadays undergoing numerous environmental issues that further lead to marine pollution. Marine pollution is a very serious environmental issue that most of the countries of the world encounter. Aquatic littering is considered as one of the major causes of marine environment. The misleading use of the marine environment is extremely impacting the marine life and ecosystems. Moreover, the total amount of toxins and debris discharged by human beings is incredibly increasing in today 's world.