Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Impacts of endangered species and their solutions essay
Best ways to save endangered species
Impacts of endangered species and their solutions essay
Don’t take our word for it - see why 10 million students trust us with their essay needs.
The Endangered Species of New York
FACTS & HISTORY
What exactly does the term endangered species denote? There can be numerous definitions that correctly describe the term. It is any plant or animal whose survival is in jeopardy of becoming extinct. Extinction, of course, is when the species no longer exists, and there is no way it can be brought back to this earth. In most cases, the cause of this displeasing calamity is generally human-related.
As more time goes on, more species are in peril of becoming extinct. The rate at which they are being lost is startling, even when compared with the catastrophe of the extinction of the dinosaurs approximately 70 million years ago. Nobody knows exactly what the current extinction rate is, but according to leading scientists it is around 1,000 to 10,000 times greater than normal. The rate of extinction seems to keep escalating as time passes as well. Everywhere you go there are hundreds of species at risk of becoming extinct. They are threatened in every habitat of every continent. Freshwater habitats, especially rivers and lakes, are severely affected by species extinction because of the lackadaisical dumping of hazardous wastes.
CAUSES OF ENDANGERMENT
Now you might ask yourself, "why are so many animals vanishing off the face of this earth?" Well, there are several different causes for the extinction of hundreds of endangered species. As I already stated, the majority of this lies on the shoulders of the disgraceful, careless measures taken by the human race. Hunting is one of the main reasons for animals in the wild becoming extinct. The animals are sought after for food, for their skin, and in some cases, even their bones. Water pollution and air poll...
... middle of paper ...
...g programs. In some places, species have been reintroduced to parts of their former range, and are increasing.
There is also a new method that scientists are trying to use for the conservation of endangered animals. Sperm freezing, artificial insemination and embryo transfer are routine methods in several domestic species and applications of these techniques may also be used in wild species. However, reproduction physiology is very specific and before any technique can successfully be applied, the main reproduction features must be examined in target species or at least in a nearby relative species.
In conclusion, for the species crisis to be addressed effectively, far greater action is needed. These issues are being tackled slowly, but hopefully the human race will realize how important wildlife really is, and start supporting the endangered species.
On a day to day basis, most people take for granted the lives we get to live, and put too much value on the extra things such as materialistic items. Also, the majority of humans are too invested in their personal lives or with themselves that they do not look at the big picture of how what we are doing now will effect us later. As humans, the routines in our lives can bring us harm, and within time a we may become the sixth extinction. In “The Sixth Extinction” by Elizabeth Kolbert, she gives many examples of animals that are or may become extinct. Along with ways humans contribute to the effort of putting them in danger or having them become extinct. In the end having a summary of how this all comes together and impacts us humans in more
Some captive species even have problematic changes in reproduction such as not be able to reproduce anymore (Lynn 1817). These changes in behavior and high cost are a major factor in whether these programs are sophisticated and whether the animals can be reintroduced into the wild and if it would benefit their
The Endangered Species Act Introduction: Long-term survival of a species depends on its ability to adapt to changing environmental conditions (Murphy, 1994). Genetic diversity within a species, which has taken 3.5 billion years to evolve, makes adaptations to these changing environments possible. Unfortunately, the rate of extinction of genetically diverse organisms is rapidly increasing, thus reducing this needed biodiversity, largely due to the human impacts of development and expansion. What was an average of one extinction per year before is now one extinction per hour and extinct species numbers are expected to reach approximately one million by the year 2000 (WWW site, Bio 65). As a result governmental and societal action must be taken immediately!
Soulé, M., & Orians, G. (Eds.) (2001). Conservation biology: Research priorities for the next decade. Washington, D.C.: Island Press.
Thousands of years ago, hunting may have been the cause of the extinction of the North American large land mammals. “Moving up into the 1940’s and 50’s some of today’s most prominent game animals were almost non-existent.”(Kerry G) Over-hunting will directly cause the decline in the particular animal’s species. This will effect everything around it, for example ...
Different captive breeding programs have been initiated since the extirpation of black-footed ferrets for the purpose of reintroducing the species into the wild. The first captive program for black-footed ferret happened during the 1970s at the Patuxent Wildlife Research Center (Roelle, Miller, Godbey, & Biggins, 2006). However, the official successful breeding of the first black-footed ferret litter did not happen until 1987. The last population of ferret population was caught 1987, when the population was officially listed as extirpated. Today, many conservation programs exist in order to reintroduce this species back into the wild. In fact many conservation programs have been successful at captive breeding and creating self-sustaining ferret
Animal threatening to extinction is not a myth, is real and is happening. As the world becomes more interconnected and globalized, trading and economic issues has been the most important agenda to most countries, where animals and the environment has been ignored, and whatever benefits us even if harming the latter is not considered wrong. In my opinion, despite knowing the impact to us human beings behind animal extinction, we should not let animals that have lived for millions of years to go extinct solely because of us and our selfishness. We have to start thinking about the earth as a whole where we share with all the animals, and not human beings as the dominant group.
So what is an endangered species? What is an extinct species? What has happened to cause them to become endangered or extinct? What needs to be done in order to save the endangered species from becoming extinct? Can anything be done to save them? The answer to most of these questions is not known by everyone. With all the attention that this subject gets from the government or groups that fight for the environment, it gets the same amount of disregard from the public. Many people want to help or donate but very few of those actually follow through. This is a very important subject that needs to be taken serious by the public. It needs their full attention because they are the ones that can truly make a change. People really don’t understand the concept of extinction. If somethi...
Any species which fall into the categories vulnerable, endangered, or critically endangered are considered to be at risk of extinction. Robert Redford said “I think the environment should be put in the category of our national security defense of our resource’s because it’s just as important as defense abroad otherwise what is there to defend?” People should all take the environment more seriously and protect the future for those to come. It’s our responsibility to ensure that the children to come may enjoy all of earth’s beauty, and not through old issues of National Geographic’s.
In How to do Animal Rights, Isacat brought to light the issue which includes humans are becoming responsible for the mass extinction of animals. Humans have been the “enemy” of animals for millennia’s, because of the actions we’ve been taking against them. These actions include eating, wearing, killing them for sport, and experimentation, all to meet the demands of the increasing number of people living in the world.
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...
One of the big causes of extinction or the endangerment of species is foreign species entering a habitat. This species that are not native to the land can disrupt the food web in that community. These species take control of the food web and endanger some of the other species. The native species become endangered and over the course of many years they either adapt to their new way or life, the foreign predator leaves or is killed off due to the different environment, or the species is killed off and becomes extinct. Organizations like the “World Wild Li...
Everyone’s all seen those wildlife shows on tv. The shows on National Geographic and such, showing animals in beautiful environments, everything lush and growing and nothing at all wrong that could threaten these creatures and places. But, have anyone seen the other side? The side where all these beautiful creatures and plants starve, are decimated by predators that have never been there before, and sometime even become poisoned by their very own homes and habitats? Of course no one has. That doesn’t mean that its not happening. It is happening, and its happening everywhere. And guess who is to blame? People. Society. Humans as a race pollute the environment, hunt animals simply for their parts, fish way more than humans will ever need just for the sake of money, introduce new species to new places for our own gain, and even purposefully destroy entire regions just for human expansion. And its starting to take its toll. While it is true that nature is constantly in flux and certain species come and go, humans are causing more species to disappear in the past few hundred years then nature has ever caused since the age of the dinosaurs, and therefore it is up to humans to repair the damage caused, be it cleaning the environment and habitats of these creatures, or taking more direct action to protect and preserve the species that are on the brink of extinction.
Because the CO2 levels are rising, the ice caps are melting and many more animals can become extinct. When pangea started splitting, there was a lot of volcanic activity, which cause the death of many dinosaurs. A meteor also hit earth and the mass extinction of many land and marine animals happened. There have been five mass extinctions in Earth’s history. The worst one wiped out ninety-six percent of marine life and seventy percent of land organisms. This took millions of years to recover.
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.