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Ways to help endangered species
Ways to help endangered species
What are some ways to help endangered species
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INTRODUCTION There are 1,436 endangered species in the United States alone. (2) Every species depends on the survival of another, so what happens if one goes extinct? Every organism is affected in one way or another, and it is definitely not a positive affect. There are various terms to describe the status of these animals, just as there are many factors that played into them reaching that status. The extinction of an organism affects everything that the organism at hand comes into contact with directly and indirectly. That is true everywhere, even in your own backyard. There are also many methods discussed and practiced to counteract the extinction of species, but some are not near as successful as others. Though extinction is natural, it is important that we are not the cause of it, and that we do everything in our power to keep it from occurring. What is “endangered”? What is an endangered species though? To be considered an endangered species, the population of that species must be so small that it is at risk of going extinct. (2) Extinct is when a species is completely wiped out, and being declared extinct takes a long period of time. The species at question is only declared extinct when it has gone many years without being seen by anyone. (2) A species cannot be listed as endangered until the chance of recovery is very low. (4) Before a species reaches the point of being considered endangered, they are listed as threatened. A threatened species’ population must be low enough that could soon be at risk of being endangered, however there is not a specific number that applies to all species. (2, 5) There are five criteria when considered a species to be declared as endangered: significant decline in population, a decrease in... ... middle of paper ... ...at 1,436 endangered species, will be dropped down to a much smaller number. Works Cited 1. Callaway, E. 2011. Could stem cells rescue an endangered species? [Internet] Nature. Available from: www.nature.com/news/2011/110904/full/news.2011.517.html Accessed on: 24 September 2013. 2. Do Something [Internet]. 11 Facts about endangered species. Available from: http://www.dosomething.org/tipsandtools/11-facts-about-endangered-species Accessed on: 09 October 2013 3. Himebaugh, Glenn. Comeback bird. Tennessee Wildlife. 2011; 35(3): 6-8 4. Knapp, S. 2011. Rarity, species richness, and the threat of extinction – Are plants the same as animals? PLoS Biol. 9(5): e1001067. doi: 10.1371/journal.pbio.1001067 5. Neel, M.C., Leidner, A.K., Haines, A., Goble, D.D., Scott, J.M. 2012. By the numbers: How is recovery defined by the US Endangered Species Act? Bioscience. 62:646-657
U.S. Department of the interior, National Park Service. (2013). Endangered Species. Retrieved from website: http://www.nature.nps.gov/biology/endangeredspecies/index.cfm
The eradication of species numbers average at a toll close to one hundred percent of earths total living creatures. “It is the Earth's most severe known extinction event, with up to 96% of all marine species and 70% of terrestrial vertebrate species becoming extinct” (Sahney, and Benton 759). Not only where marine and terrestrial species effected but this catastrophic event is the only recogni...
Purvis, A., E., J. K., & Mace, G. M. (2000). Extinction. In BioEssays (pp. 1123-1133).
V6. N1:140-143. Netscape Web Sites - "The Web" Biology 65: Biological Conservation (lecture 1-Introduction). http://mamba.bio.uci.edu/pjbryant/bio65/lec01/b65/lec01.htm EDF Letter: Moratorium Ends, but Wildlife Needs a Better Law? http://www.edf.org/pubs/EDF-Letter/1996/Jul/l_mbean.html. Endangered Species Act:.
...2100 if man continue on their harmful rampage. At the present time, there are 3,947 animals critically endangered and 5,766 endangered. The percentages of animals in danger of extinction are 41% of amphibian species, 33% of reef-building corals, 30% of conifers, 25% of mammals, and 13% of birds. Educator is the country with the highest endangered animals, with an insane 2,211.
Our world is very unique. We share the world with all sorts of creatures from animals of all sizes, and shapes. Creatures that crawl, slide, run, swim, fly, or burrow. As scientists expand their knowledge about the world they unmask many types of species living on this planet. Scientist has discovered about 1.7 million species, and 13,000 more species are being found every year. It is very rare to know that there are many unknown animals, such as large birds or even mammals, but there could be million little creatures wanting to be discovered such as insects, spiders, shellfish, and even worms. As we share our world with many animals is very heartbreaking to know that we are also destroying their habitat and making their way of
On their webpage, an article titled “The Case for Reviving Extinct Species” likens the efforts of de-extinction to the efforts made to protect endangered species.12 Facts have shown that these projects are expensive and also have a chance of failure yet, biologists and conservationists still believe that making an attempt to protect endangered species is worth the effort. If this is the case for the protection of endangered then by their reasoning it should be the same for the efforts of de-extinction. If there is the chance of righting the wrong that has been done to these animals they believe that the moral course of action is to attempt
9. U.S. Fish & Wildlife Service: The Endangered Species Act of 1973. Department of the
In the year 1973, the Endangered Species Act (ESA) was instituted in order to bring attention to the issue of species that are in danger of extinction as well as to provide conservation of species that are endangered or threatened. Currently, there are around 2,245 species that the Endangered Species Act lists as either endangered or threatened throughout the world, many of which are found in the United States ecosystems and a handful that are only found in foreign ecosystems (Ehrlich 12). Because of the considerable number of endangered species, people should be aware of endangered species and help to protect these creatures society, as their unnatural extinction due to our actions and neglect will affect ecosystems and the environment (“Why
There are over three thousands endangered species in the world. Yes these animals are at risk of extinction. There are many reasons why these species are going extinct and endanger. Here are some of the causes habitat loss, disease spreading, pollution, predation, hunting, fishing and over-consumption. Yes there is a law in some states that have a list of what animals can and can’t be killed or what time of year they can stir the animals. I don’t understand that when an animal already going extinct and it’s causing then to be en...
The topic that I chose to discuss is one that every state has adopted due to the acts that have been taken to preserve and protect our environment, so I chose the Endangered Species Act. The Endangered Species Act prohibits activities affecting threatened and endangered species. There are many organizations in place to enforce the authorities of this act and a couple of the main groups are the U.S. Fish and Wildlife Service, The National Oceans and Atmospheric National Marine Fisheries Services. In this assignment I will elaborate on the Parks and Wildlife efforts and policies on the Endangered Species Act. To put this Act or Law into order, there were strong actions that were threatening the environment for those that research and treat the animals. Since the 1960’s there have been motions to protect animals and in 1966 Congress passed the Endangered Species Preservation Act and bought its first endangered species habitat in Florida. Once again it was revised in 1969 and 1970, but in 1972, President Nixon declared that conservation efforts in the United States aim to prevent the extinction of species that brought together the 93rd Congress to develop comprehensive endangered species legislation. Congress responded and on December 28th the Endangered Species Act (ESA) of 1973 was signed and put into order.
Biodiversity loss can lead to extinction, and hurt human life. It is our responsibility to take care of the environment. We bring in machines that harm the environment and destroy animal life. We need to limit ourselves on how much land and resources we consume. There are major issues that are causing species to become extinct and hurt our way of life and other animals do to the change in food chain.
Various plant and animal species depend on each other for what each offers and these diverse species ensures natural sustainability for all life forms. A healthy and solid biodiversity can recover itself from a variety of disasters. It is estimated that the current species extinction rate is between 1,000 and 10,000 times higher than it would naturally be. Therefore, there is an urgent need, not only to manage and conserve the biotic wealth, but also restore the degraded ecosystems. c) Captivity breeding species can again be reintroduced into the wild.
The Earth is far and away the most biodiverse planet in our solar system, with about 8.7 million more unique species than the other 8 planets (UNEP). However, the Earth’s commanding lead is shrinking; not because the other planets are increasing biodiversity, but because Earth’s is decreasing. According to the World Wildlife Fund, we as a planet are losing 1,000 to 10,000 more species than the natural rate. Since the total number of species is hard to pin down, this can mean anywhere from 200 to 10,000 species going extinct per year (World Wildlife Fund). This obscenely high extinction rate is dangerous not just to ecosystems directly affected by the loss, but also creates a domino effect that circles around the globe and up and down the food
In our world today we have approximately 26,021 endangered species. Endangered species are organisms that may possible become extinct. The term 'endangered species' refers to all species that fits this description. However some conservation biologists and scientists normally use the term ‘endangered species’ to refer to species that are put on the IUCN(International Union for Conservation of Nature)Red List. Many factors can be looked at when considering the conservation status of a species. Factors such as human threats or environmental threats can cause a species to become endangered.