Endangered species are living things whose population is so reduced that they are threatened with extinction. Increasing sea levels due to climate change may have a great influence on the coral reef ecosystem. display: none !important; Forests are heavily exploited and deforestation continues at an alarming high rate. And even when they have somewhere to go, they cannot always resettle in a new habitat. For example, the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) is an agreement between150 countries worldwide. May 2015 Essay # 4. The Asian animal crisis is primarily fueled by continuous habitat loss and the exploitation of species for human use (e.g., food, medicine, ornamental). Thousands of species are included in this category. As the oceans become warmer, the location of the ideal water temperature may shift for many species, thus forcing them to migrate (“Climate Impacts On Ecosystems”). Essay On Endangered Animals 768 Words | 4 Pages. The Endangered Species Act is credited with the protection and recovery of several prominent species. “Polar Bears Across the Arctic Face Shorter Sea Ice Season.” Climate Change: Vital Signs Of The Planet, 2017, www.climate.nasa.gov/news/2499/polar-bears-across-the-arctic-face-shorter-sea-ice-season/. Enfolded by towering trunks, creeping vines and lush ferns, the forests’ enigmatic creatures flutter through the canopies and wander ancient paths in an increasingly dangerous world at the … Writing an endangered species essay, as we have already mentioned, could be a real challenge for college students. N Munal Meitei * Picture by Rocky Pebam. Although the term endangered is universally used, the definition of an endangered species is greatly varied. Biodiversity Essay: Biodiversity refers to all the wildlife and plant life that is around us, all over the world. As it is a criminal activity the animals can only be sold only on the Black Market. A threatened species may have a declining population or be exceptionally rare. The number of endangered species has dramatically risen over time. The Essay on British Scientist, Charles Robert Darwin. Global warming is making the ice sheets to melt earlier every year, affecting the survival of the polar bears (Ma). Endangered Species: The Vanishing Wildlife. Rising sea levels may cause a decrease in solar radiation at the sea surface level, impairing the ability of photosynthetic zooxanthellae to synthesize nutrients for the coral, whereas, a sudden exposure of the coral reef to the atmosphere may cause coral bleaching due to a low tide event (“Climate Impacts On Ecosystems”). Every civilized person regularly encounters it. Forest areas cover about a third of our planet but they are reducing rapidly around the world. The organisms which do not exist anymore on the planet are considered extinct. More than 99 percent of total species, amounting to over five billion species that ever existed on Earth are estimated to be extinct (Gaston and Kunin). As it is a criminal activity the animals can only be sold only on the Black Market. If the current trend continues, at least 50% of all currently existing species will be either extinct or endangered by the year 2050 (Todays Situation). Forests cover 31% of the land area on our planet. Science for UPSR standard 6 Changing climate could, therefore, skew sex proportions and threaten population survival. .hide-if-no-js { 8. With deforestation, urban development and illegal hunting, many animal species are becoming endangered as they lose their habitat and some are even threatened to the point of extinction. Acipenser naccarii (Adriatic Sturgeon) The Adriatic sturgeon is on the “critically endangered” list, and is indicated as being “possibly extinct,” as of a 2009 assessment (IUCN, 2017a). They are among the most threatened forests in the world. Sometimes it’s better to ask for professional assistance. Hunting poses major threat to animals and has lead to the increase in the number of endangered species”. To start, humans are harming the species by disrupting their habitats at a very rapid speed, a rate so high that “experts estimate that [the planet is] losing hundred and thirty-seven plant, animal and insect species every day, due to […] deforestation [and other forms of … The power of higher UV radiation levels affects the natural balance of gases and greenhouse gases in the biosphere, like carbon monoxide, carbon dioxide, and carbonyl sulfide (“Climate Change Indicators: Greenhouse Gases”).  −  These rhinos are found throughout southern and eastern Africa including Kenya, Tanzania, Cameroon, Namibia, Zimbabwe and Angola. As a result, they do not survive. An endangered species can be defined as species that is very likely to be extinct in the near future. But the most recent and worst cause has been discovered. (iii) Special programmes for endangered species and ecosystems such as project, biosphere reserve, gene-pool etc. In the last 650,000 years, Earth’s climate changed for seven times with the sudden end of the last ice age about 7,000 years ago, that marked the modern climate era. All this cause heat of the atmosphere, resulting in global warming that causes the world’s oceans to warm, as they absorb 80 percent of the additional heat, changes the global sea level. The hunting of wolves, eagles, foxes, and other species has also reduced wildlife resources. Despite a determined international campaign waged for years by an array of conservation and government organizations, the irresistible forces of population growth and rural poverty are consuming the … Endangered species are protected on international levels as well. Unfortunately, it is a sad reality, but that is the truth we have to face. International agreements play a major role in protecting imperiled wildlife. Poaching is a process of illegally killing rare animals for commercial benefits. According to the International Union for Conservation of Nature, while in 1998, 1102 animals and 1197 plants have been categorized as endangered, these numbers increased to 3079 animals and 2655 plants … hurts us, and our children, too. You may say that these are organisms in the wild which once had a big population, but now their numbers are diminished and they are categorized as endangered species. Petitions. If they cannot roost, they cannot breed. We need to do everything possible to prevent endangered species from becoming extinct. Unlike endangered, a threatened species is a native species that is at risk or has the potential of becoming a prospective endangered species. CAUSES OF ENDANGERED SPECIESThe term endangered is used by international and national organizations to define plants and animals currently in danger of becoming extinct. Overseas trips can be exciting and fun, and everyone wants a souvenir. Each of these practices has reduced the number of wild plants and animals. View and download endangered species essays examples. A species is described as endangered when the entire population faces a serious risk of extinction. The second reason is the loss of natural habitat. This cat used to have homes around the United States to Uruguay, but ever since the fears of extinction the jaguars have moved to the undeveloped rain forests in Latin America. display: inline; “The Effect of Habitat Fragmentation and Species Diversity Loss on Hantavirus Prevalence in Panama.” Annals of the New York Academy of Sciences, vol. Each Kind, or species, is special and unique. Around the world many wildlife species are in danger of extinction. It does matter if we destroy an endangered species habitat to develop more farmland, housing or industrial parks. This cat used to have homes around the United States to Uruguay, but ever since the fears of extinction the jaguars have moved to the undeveloped rain forests in Latin America. There are many trillions of living creatures, and millions of different kinds of animals and plants share our planet (pg 46, Savage). The most endangered groups of animals in the world today are the mammals and birds. Some of these species are endangered due to the rate at which their habitats are being destroyed, many of the discovered species that are not endangered are to be endangered soon due to the … The coral reef ecosystem is evolved to thrive within specific temperature and sea level range (“Climate Impacts On Ecosystems”). Your English teacher has asked you to write an essay. The world’s most endangered ocean mammal, the vaquita porpoise, is quickly vanishing and its decline is due to illegal fishing gear used to catch another critically endangered animal: the totoaba fish. Jaguars are being killed due to many people fearing for their own lives … } The second reason is the loss of natural habitat. Gaston, Kevin, and William E. Kunin. The Endangered Species Act is a good thing because it has provided a set way in helping to protect different species. What is more, certain human activities, such as combustion of fossil fuels, oil, natural gas, and principally coal, along with animal agriculture, deforestation, and soil erosion produce an enormous amount of carbon dioxide (“Climate Change Indicators: Greenhouse Gases”). What measures can be taken to deal with this problem? “What we need to do is to protect the large, contiguous forests and expand the smaller patches by rehabilitating the surrounding areas and developing forest corridors.” The environment department said the country needs to rehabilitate 1.2 million hectares of deforested lands three years from now if it has to help the Philippine eagle and other endangered species … 6 Rising temperatures in the oceans will also affect the development and population of the plankton which forms the basis of marine food chains and fixes about half the carbon dioxide that gets released into the atmosphere. Rising temperatures of the oceans directly affect the metabolism, behavior and life cycle of marine species. There is a delicate balance of nature. It is not a secret that the ecological situation on our planet is rather complicated. Plants and animals hold medicinal, agricultural, ecological, … People have cleared forests, plowed grasslands, burned underbrush, and drained swamps. Nevertheless, this problem exists; governments and NGO’s have to do everything to stop this poaching. Never purchase products made from threatened or endangered species. content: attr(data-content); Here you can mention tigers, giant pandas, snow leopards, the komodo dragons, and others. In your English class you have been talking about endangered species, animals or plants that will likely become extinct. Most of the factors that can change climate are variation in solar radiation, change in Earth’s orbit, depletion of the ozone layer and changes in greenhouse gas concentrations. Apart from the common worries about global warming, industrial pollution, and rain forests being cut down, there is also the huge problem of the extinction of species; and while humanity can, hopefully, somehow stop the processes it is directly causing, it is unclear whether this extinction … There is one latent reason that lies in the bottom of animal and plant extinction and poses the single greatest threat to the biological diversity of our planet. They are often stolen and sold or are destroyed when humans need more farm land. The depletion of the ozone layer is only caused by human-made chemicals, such as chlorofluorocarbons (CFCs) and other halogenated ozone depleting substances and enables more UV to come through. Peruvian night monkey threatened by vanishing forests, ... write in their paper that the IUCN is "underestimating habitat loss and fragmentation" and the species more closely fits Endangered… The forests are destroyed for many reasons, among them: agriculture - farmers destroy forests in order to create more space for planting and for grazing livestock. Despite the reason why the endangered species become extinct, it looks like it is somehow triggered by the human activities which we need to rethink to save our planet. But there also are other hidden reasons underneath them. They also estimated that the population of the polar bears is of a little more than 20,000 and that this number could decrease by the year 2050 (Ma). Our writers can help you to write you endangered species essay in the way you wish it to be done. In most cases, the factors causing an organism to become . These native plants/ animals are on the verge of disappearing forever...this act needs to save them. Such an intrusion into other species’ habitat often has disastrous consequences for local biota and leads to the arising of conflicts between local and migratory species (Suzán et al.). However, the problem is much bigger than that, with hundreds of thousands of plant and animal species going extinct each year. Zooxanthellae needs the sunlight to produce the nutrients necessary for the coral. Discuss the possible causes of species loss, and suggest some ways that we might be able to preserve some of these vanishing species. Management of Sanctuary and National Parks: (i) Proper management plans. If one small part is removed, it will affect all the other parts. The more forests that are destroyed, the more harm that is brought upon every species in existence, including humanity. They live in a symbiotic association with photosynthetic zooxanthellae. Endangered species are listed under one of two appendices of CITES (pronounced sigh-tees). Trees have a critical role in absorbing the greenhouse gases that fuel global warming. The power of UV radiation affects the way plants form, timing the growth and development, metabolism, and distribution of plant nutrient, which important implications for plant competitive balance, animals that feed on these plants, plant diseases, and biogeochemical cycles. Also some, if not most, animals serve no real purpose to man. In short, some of our. Amphibians are becoming a vanishing species. If the environment is demolished it forces inhabitants to flee from the territory, they adapted to for hundreds of years and migrated to a different environment. Despite the process, the natural environment of a species becomes diminished in total area size, broken up into several smaller patches or destroyed (Suzán et al.). If the current trend continues, at least 50% of all currently existing species will be either extinct or endangered by the year 2050 (Today’s Situation). out, and frogs are in dire peril. 500+ Words Essay on Forest. ... for instance preserving areas that harbour rare and endangered species. One such species are the polar bears. As a result of our actions some species are on the brink of extinction. Streams are being filed up with sand, stone and soil. Required fields are marked *. My knowledge of the black rhino has increased dramatically due to my interest in endangered species. Other development activities in the area are also a reason of wildlife loss. Ebony is threatened due to overharvesting. Every year new buildings encroach more and more on the animal’s wilderness territory, that’s why the forests are cut down; grasslands are being destroyed because of new highways and such. It was estimated that there are about one to three billion nesting birds in the boreal forest. “Climate Impacts on Coastal Areas.” EPA, Environmental Protection Agency, 6 Oct. 2016, www.19january2017snapshot.epa.gov/climate-impacts/climate-impacts-coastal-areas_.html. Many countries have agreed to prohibit trade the hides of vanishing species such as the cheetah and the snow leopard. Forests in Asia, home to elephants, tigers and other endangered species—are often cleared to make room for growing rubber trees. February 2015 If the habitat is reduced in size or divided into smaller pieces, it tends to support smaller populations of species, which poses an increased risk of a genetic diversity that influences long-term survival of the species. The same applies to endangered plants. VANISHING FORESTS AND VANISHING SPECIES 117 Deforestation in the tropics has accelerated dramatically since World War TI, but estimates of the area covered by the worId's tropical forests anct the rates of deforestation vary wide- ly, mainly because countries use different survey procedures and definitions of "forest" and because satellite images of the … For mammals the main disadvantage they have is that they are big (require more food and water) and reproduce at a slower rate hence they can be easily wiped out … ... To help endangered species from becoming extinct the United States signed a bill that is called the Endangered Species Act. For this reason, we have prepared an endangered species essay that will help you better navigate the work process. Natural Areas Management: A large number of plants and animal species have been wiped out from the natural areas because of encroachment, forests clearing for timber and agriculture. Art And Craft Changes in sea temperature could have an impact on their successful breeding. People do not really care that somewhere, far away from their comfortable homes, species of animals and plants are disappearing from our planet forever. Essay Endangered Species Study: Jaguars I. That’s why WWF has set an ambitious goal of transforming the global rubber market. No one ever thinks of all the damage they are doing to the animals there, and to the world. The increase of the sea level is usually linked to two primary factors: the thermal expansion of seawater and the added water from melting ice sheets and glaciers both as a result of the global temperature rise (“Climate Impacts On Coastal Areas”). Many animal species around the world are endangered, and each year we lose more species as the remaining animals in population die. What Are the Natural Reasons for Endangered Species Disappearing? Image Source : ... Wild asses are threatened by interbreeding with other species. The world's last rain forests are vanishing. The jaguars of Central and South America have been being killed for game and protection. This is a species of sturgeon found exclusively in the … Save my name, email, and website in this browser for the next time I comment. Greenhouse gases, such as carbon dioxide, methane, and nitrous oxide, absorb and emit solar radiation within thermal infrared range, thus keeping the Earth warmer (“Climate Change Indicators: Greenhouse Gases”). It will be useful to talk about the reasons why animals and plants become endangered. Introduction The world was once populated with many animals, thriving and flourishing throughout the world. But due to the industrialization and in order to fulfill the requirements of our everyday life people exploit the Mother Nature extensively. most treasured species are vanishing right now—in our. There are a number of causes for them dieing. In the tropical rainforest alone, most species are disappearing at the rate of 1% a year (Sherry, 6). March 2015 Essay # 4. Your email address will not be published. An Endangered species is a population of organisms which is at risk of becoming extinct because it is either few in numbers, or threatened by changing environmental or predation parameters. They help people thrive and survive by, for example, purifying water and air and providing people with jobs; some 13.2 million people across the world have a job in the forest sector and another 41 million have a … 1, 2008, pp. For instance, the number of male and female offspring is determined by temperature for marine turtles, as well as some fish and copepods (“Climate Impacts On Ecosystems”). The books accord each animal a double-page spread that includes a summary essay, a sidebar of "Key Facts," and a poem. 861 Words 4 Pages. Gorillas are shy, gentle, peaceful animals. In this way they will make our youth aware of this problem.  =  Seventy percent of land animals and plants live in forests, many of them cannot survive the deforestation that destroys their homes. This act will protect and help species at risk of extinction recover. Habitat fragmentation is destructive change to landscapes and environment that is caused either by natural phenomena, such as floods, hurricanes, and volcanic eruptions, or human activities, such as deforestation, construction, artificial land drainage, and changing land use for agriculture.
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