Marine life protection actions are practiced effectively
Introduction
1.1 Marine life
Marine resources like oceans, rivers and lakes are the life support system for our planet, providing 97 percent of the Earth’s livable habitat and a home to more than 700,000 marine species. They are vital to human health as well, providing jobs, enjoyment and food to billions of people. Half of the oxygen we breathe is generated by these resources. Today, marine life are in more trouble than ever before from pollution and mass fishing.
1.2 Definition
Marine lives are plants, animals and other organisms that live in the ocean. No much explanation is needed to define marine life as the definition itself gives an idea to everyone. Today, marine life protection actions are taken by government or non-governmental organizations to protect marine life and to prevent marine life from extinction.
1.3 Perspective on marine life protection actions
Marine life
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Marine parks and sanctuaries are effective tools to manage and conserve marine resources and biodiversity. This is because these areas are required to implement a permit system under the National Marine Sanctuaries Act which regulates and oversees potentially harmful activities such as fishing, mining and water pollution. Subsequently, the diversity and overall biomass of sea life will increase significantly due to a better reproductive rate. For example, a study in southern California, USA, in which five reserves were compared to fished areas, showed that fishes normally targeted by fishermen consistently exhibited increases in abundance (of 150%), size (30%), biomass (440%) and egg production (730%) inside reserves (Tetreault & Ambrose, 2007). Hence, marine parks and sanctuaries are proven methods to protect marine life and are also supported by President Obama’s bold action to expand the Pacific Remote Islands Marine National
Andy Dehart, Discovery Channel Shark Advisor, spoke about the North Carolina shark over fishing problem. The shark populations on the East Coast were extremely over-fished which lead to the over population of sting rays, a main food-stock for sharks. The stingrays in turn decimated the shellfish populations on the East Coast, leading to calm and shellfish shortages. This shows that sharks are necessary for every eco-system and their destruction affects us in more ways then we can imagine. Sharks are very at-risk for over-fishing because they take a long time to reach the stage where they can reproduce and in general only have a few pups when they give birth.
I think that SeaWorld is an amazing facility. I love the fact that they rescue sea creatures from their inevitable death. I love the fact that children love to come here. I love the fact that this place causes children to subconsciously learn something. I love to bring my kids here on the weekend to watch the shows that the trainers put on with the orcas.
1. It is a scientific fact that biodiversity is greatest near coral reefs and estuaries. But because of human influence coral reefs around the world are dying. Human coastal development, pollution, ocean warming, and ocean acidification are all things that threaten them. The World Research Institute estimated that about ¾ of the worlds shallow reefs are threatened by climate change, pollution, and overfishing.
Research Question: What is the relationship between shark feeding behavior and shark humans attacks, and what are the effect of overexploitation in shark populations? Hypotheses: If sharks have low visibility, they can confound for a fish a man’s foot or calf.
The Board doesn't think enough ocean habitats are safe. They support this with “only 1 percent of marine habitats (are) strictly protected” (par.12). This last statistic allows the reader to realize just how much needs to
Do you remember that day that you and your family took a trip to that one park? That one that you got to see many different types of sea animals, dolphins putting on shows, and getting to even interact with the sea animals in a great learning experience. That park is SeaWorld. When you were there, you might have not noticed the stuff that was happening behind the scenes. Lately, the animals have been very sad and not living healthy lives.
Sarah Freeman’s article in The Ethicalist explains the negative effects humans have on the ocean. These negative effects include plastic pollution, global warming, and worst of all, overfishing. Overfishing occurs when a fish species is wild caught faster than it can reproduce. This leads to fewer fish in the ocean, meaning less marine biodiversity (Freeman). After Freeman spends most of her article explaining how the oceans are suffering, she then starts talking about what can be done to prevent a baren sea.
SeaWorld is a billion dollar company based in the U.S. They specialise in the taking care of animals, such as killer whales, dolphins and sea lions. They have over 67,000 animals in their care and are rescuing more and more every day. Despite common belief, SeaWorld does not abuse the animals themselves. The workers of SeaWorld try their best every single day to look after every species of animal, and in return, are now being hassled and abused for it.
A child 's face fills with excitement as they enter a huge building that largely proclaims a sign that says ´SeaWorld. ´ The thrill of seeing animals that they don 't normally see fills the child to the brim. Their elated feelings rise as they walk into the Shamu Stadium, with an announcer welcoming them. They 're so happy that they don 't realize that they 're about to witness inhumane acts for entertainment. Sea World is an inhumane facility, and needs to be shut down.
Marine organisms are animals, plants, and other living things that live in the ocean. A Marine biologist is a scientist who studies marine organisms and studies the bodies, behavior, and the history of marine organisms. They also study how marine organisms interact with each other and their environment. I have chosen to research about Marine biology because I would like to learn about sea life, the ocean, and its surrounding environment. To start off, a Marine biologist might study coral, crabs, fish, microscopic marine organisms, sea stars, seaweed, squid, or whales.
Water Pollution is a huge environmental problem that has serious effects on marine habitats, animals, and water quality. BP1: The world's marine habitat has been getting worse because of how bad the pollution has gotten. “ Over 80% of marine pollution comes from land based activities “ (source 5 ). This quote explains how most of the water pollution is caused by human activity. “ Plastic litter does not degrade, can be expected to last in the oceans for hundreds of years “ ( source 6 ).
In my opinion, I believe that marine mammals should not be held in captivity for many reasons. To start, they are taking away the animals from their natural habitat. Secondly, captivity causes both major and minor health problems. Another significant reason is that the poor marine creatures do not have enough space to swim resulting in severe boredom and causing them to do harm to themselves Captivity causes many health problems for the innocent marine mammals. There was an incident when Six of Marineland 's seals were blinded, or got serious eye problems because of the unclean water.
You take a huge breath in your scuba mask. You dive into the water you, open your eyes. It’s all bright and colorful. You see multiple animals. There is some that are ugly but you see the most beautiful fish.
Therefore, the impact of overfishing and illegal collecting of coral may destroyed the social and economic well-being of the coastal communities who depend on fish for their way of life. Beside, it is also direct overexploitation of fish, intertebrates, and algae for food and the aquarium trade, removal of a species or group of species impacting multiple trophic levels, bycatch and mortality of nontarget species, and change from coral to algal dominance due to reduction in herbivores (Reef Resilience Organisation,
Marine pollution such as presence of organic matter in the ocean can result in the condition known as hypoxia or oxygen depletion and this can have adverse effect on the marine life including plant and animals and fish. Death of these fish can result in loss of millions of US dollars that are generate from the fishing industry. Marine pollution can also result in presence of foul smell resulting from the decomposing sewage being directed to the ocean and this has the effects to hinder recreational activities taking place in the sea as well as cause discomfort and breathing problem to the surrounding population (Laura, 11).marine pollution can also result in danger to human health. The human swimmers and water sport lovers can become endangered by swimming in the polluted marine waters (Laura,