When a species is listed as endangered or threatened, it is not a death sentence. Many animals, like the bald eagle and the American alligator, were on the brink of extinction and are now recovering. Many species, however, will not recover, and could be lost forever.
Throughout time, animal species have been going extinct long before people evolved ; paleontologists estimate that well over 90 percent of all plant and animal species that ever existed have gone extinct. The Koala is a small marsupial that lives in eucalyptus trees in Australia. These nocturnal most active at night animals spend 18 to 20 hours each day resting and sleeping. They are social animals. Koalas are not bears; their closest relative is the wombat.
The genus and species of the koala is Phascolarctos cinereus. These herbivores plant-eaters eat eucalyptus leaves. Koalas have a keen sense of smell which they use to make sure the gum leaves are edible and not poisonous.
They store food in cheek pouches. Human exploitation is the primary reason penguins are endangered. The decline of the Humboldt penguin began in the midth century when the intensive activity of guano collectors disturbed and damaged nesting areas. Guano, the excrement of animals such as birds and bats, is much sought after for fertilizer.
Lastly, many animals provide knowledge that help in science and biological sciences. A loss of biodiversity can mean the loss of possible discovery of treatments for diseases or health problems.
For example, a flower type called Rosy Periwinkle almost went extinct due to deforestation in Madagascar. It has been found that its saliva can help people with type-2 Diabetes. The Rosy Periwinkle and Gila monster are only a few of the many species that should be conserved due to their contribution to human research. If these species go extinct, humans loose possible medicine or research opportunities.
In the end, the number of endangered species rises every year. We can all become socially aware of the things we buy and where they come from.
By teaching others about endangerment we help spread awareness about it and show others how to make a difference. Even though extinction is a natural process, things like pollution, deforestation, and global warming help speed up extinction. Humans should help endangered animals because they can greatly contribute to humans and we are only speeding up the process. Bio Medical Research, 3 June Which of your works would you like to tell your friends about?
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Don't have an account? Sign up for one. Wrong email address or password! Summer Program Reviews College Reviews. Writers Workshop Regular Forums. Program Links Program Reviews. More by this author Follow Sromero. Daniel, Natural Exposures In the end, the number of endangered species rises every year.
Specific categories that the Endangered Species Act (ESA) includes are the listing of "Threatened species", "Endangered species", and the designation of "critical habitat". When these categories are identified, it is the U.S. Fish and Wildlife Service (USFWS) .
Humans have a responsibility to help save endangered species because we are the top reason for endangerment because we clear these creatures’ habitats by deforestation, mining, or expanding and most of these animals, plants, or insects are at risk because of .
Endangered Species. The reason I have choose endangered species for my essay is, over the years, many people have. forgotten about the animals of this planet. And most people would'ent care less if another animal came. to extinction. As long as the people have thier new homes, and highways that will take off ten minutes.3/5(4). Essay Overview of Endangered Species. Endangered species are rare or threatened plants or animals that are rapidly vanishing and becoming extinct. This means they are plants and animals that now exist in only small numbers and soon may be gone forever unless whatever is causing this to occur changes.
Essay on Endangered Species Words 5 Pages Endangerment is a broad issue, one that involves the animals as well as the environments where they live and interact with one another. Example Essay on Endangered Species. When we hear of the term species, a class of individuals having common attributes and designated by a common name comes to mind. However, when the term endangered is used in conjunction with species, this gives us a different perspective, as well as negative.