Is Ocean Biodiversity Important - 1442 Words

As you may know, one of the best ways for me to study a particular subject is by trying to explain it to someone else. What I am about to tell you this time, however, is not going to be a review for an exam but it is something that I am deeply passionate about: ocean biodiversity. In the most basic sense, biodiversity is the variety of life in the world or in a particular habitat. Why is ocean biodiversity important and how does it play a role in our lives? Boris Worm, a marine research ecologist and associate professor at Dalhousie University in Canada, and his associates explains that, â€Å"local species richness enhance ecosystem productivity and stability†¦ marine ecosystems provide a wide variety goods and services, including vital food resources for millions of people, flood control and waste detoxification† (Worm). In their research study, they discovered that higher diversity of marine plants results in greater ecosystem stability and eighty percent more biomass. On the other hand, fisheries with limited diversity saw significant loss in water quality and catch yield. World Ocean Review believes that ocean biodiversity, makes habitats more resilient to environmental change†¦ and it plays a vital role in the production of plant biomass (primary producers) which is the basic food source for all life in the ocean† (Worm). You know from science class that primary producers form the base and the most important part of the food web. This is why ocean biodiversity is essentialShow MoreRelatedThe Circumstances Of Marine Biodiversity1012 Words   |  5 PagesDanshan Yin Environmental Studies 100 12/02/14 The Circumstances of Marine Biodiversity in China As biodiversity indicates the complex relationship between numerous species and the environment, and embodies the diversity of biotic resources, the issues of declining biodiversity have drawn people’s attention in recent decades. Although there are various biodiversity problems throughout regions on earth, the marine biodiversity circumstances in China area own a great impact on Asia marine ecosystem.Read MoreThe Effect Of Oa On Marine Biodiversity1704 Words   |  7 Pages(2010b) contend that, while ocean acidification is occurring at an increasing global rate, there is not enough evidence to show significance of OA to marine biodiversity. He agrees with the position of Rockstrà ¶m et al. (2009), Turley Gattuso (2012), Keller et al. (2009) and Veron (2008), which is that calcification is the most sensitive process responding directly to ocean acidification. However, he asserts that the warnings in the scientific community claiming that ocean acidification is a majorRead MoreMarine Biodiversity : A Global Pattern Essay1461 Words   |  6 PagesMarine biodiversity Definition: Marine biodiversity refers to the species richness and abundance of genes, species and habitats in the world s oceans and seas. And since the world is covered with approximately 70% water the amount of life in the oceans is enormous. According to the definition of the Convention on Biological Diversity, biodiversity is the variability among living organisms from all sources, including inter alia, terrestrial, marine and other aquatic ecosystems and the ecologicalRead MoreHuman Manipulation And Its Effects On The Health Of Our Oceans1056 Words   |  5 Pagesrelationship with ocean waters, their quality directly effects the quality of your life. The oceans contain about ninety-seven percent of the Earths water and cover two-thirds of the planet. They provide a source of food, recreation, bioengineering possibilities, and even the water we drink. The oceans absorb about thirty percent of the carbon dioxide we create and they produce around seventy percent of the oxygen we breath. Needless to say, life on Earth depends on the health of our oceans. 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MPAs not only help protect oceans by allowing habitats to recover from damage caused by overfishing but also allow fish to safely reproduce. Due to fishing fish faster then they can reproduce, many species of fish are going endangered or already endangered of being extinctRead MoreSouthern Ocean Sanctuary888 Words   |  4 Pagesresource scarcity is discussed in side conversations and overpopulation is being combatted by concerned nations, worldwide struggle of equal allocation of vital resources persist. Biological resources and biodiversity in general are at the forefront of t hese concerns. Decreasing biodiversity does not just pose a problem for the plants and animals that are becoming increasingly endangered; individuals who have constructed their livelihood around the availability of such resources face dire circumstancesRead MoreCase Study Of Brazil : The World s Largest Estuary Of Their Ocean Fishier Yields From The Southernmost Subtropical1655 Words   |  7 PagesCase Study Brazil gains the most of their ocean fishier-yields from the southernmost subtropical shelf. The shelf has seasonal currents of nutrient filled ocean water and yields more fish than other areas due the other surrounding waters being lower in nutrients. In 2009, Brazil produced less than one percent of the world’s production of fish at 585 thousand tons of fish per year (Brandini, 2013). Even with the low nutrient filled waters, Brazil boasts coasts with diverse ecosystems due to the lengthRead MoreConservation Of The Environment : Sea Deoxygenation, Pollution, And The Loss Of Biodiversity1034 Words   |  5 Pagesstill present today. The most important global issue is the lack of the preservation of the environment. The lack of preservation of the environment has led to ocean deoxygenation, pollution, and the loss of biodiversity. Ocean deoxygenation is causing many issues in marine life as well as death. The increase in pollution is placing many health risks to both land and marine life. The loss of biodiversity causes all living beings to be more vulnerable since biodiversity has many benefits. FirstlyRead MoreSustainable Fish Stocks And Healthy Marine Environments Essay971 Words   |  4 Pagesor behind from when the goals and targets have been established. The goal focuses on two challenges: sustainable fish stocks and healthy marine environments. Relative to ocean sustainability and conservation, there are specific aspects that can be measured, for example: biodiversity, the level of fish stocks, pollution, and ocean water temperature, salinization and acidification changes. Each of these aspects can be measured individually, and quantified relative to the targets set out. For example