Should endangered Species Be taken captive until they can be rebread?
Definition-
Endangered species contain of plants and animals, it is a type of organism that is threatened by extinction because their home was destroyed or loss of their genetic variation. (National Geographic 3). A species can be classified as vulnerable if its population has declined 30-50%. The first ever huge call for broad supposed to save animals was in 1961 by Morges Manifesto (Mclaughlin 5) Endangered species can become endangered from being hunted, loss of food, loss of home, and their genetic variation decreasing at a fast rate. Sometimes animal or even plant species could die off very quickly, or it can take a long time. Jut like the polar bear, it began being extinct years ago, and as of today they are still dying off because their homes are melting.
Endangered Animals are
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Finally in 1982 new amendments stated that animals were allowed to be taken captive and re bread, but today there are still animals that don't get that important help (Endangered species 12) With all the big problems going around right now when it comes to threatened species, not much can top when the Prarie dogs and Black footed ferrets went Endangered. Farmers thought of both those species as pests, so they would grab a gun and kill every single one they saw until few were left, their species count began to dramatically decline leaving 18 black footed ferrets left and a few hundred prairie dogs. With the thousands of black footed ferrets in the world now, they all came from many years ago when they were re-bread in captivity. Evolution means that more than 90 percent of all animal and plant species that have ever lived on earth are now extinct, and about 27,000 species go extinct each year (Greenhaven
Since earth was created, there has been a natural phenomenon of species across the globe appearing and disappearing. However, in the past century, many species of animals have been disappearing at an alarming rate. Mainly, this rapidly occurring issue is caused by humans. Humans that contribute to the harmful actions that cause side effects such a pollution, deforestation, habitat loss and poaching. The natural rate of extinction pales in comparison to the extinction rate caused by all of these. According to the World Wildlife Fund, the current rate of extinction is 11,000 times greater than the natural extinction rate. Several different efforts have been made in order to stop or slow down the extinction of earth’s species. The Endangered Species Act is possibly the most successful example of these efforts. It’s main purpose is to get a commitment from the American people that they will work hand in hand to help save species that are at risk of becoming extinct and never returning. This act was put in place in 1973 and since then, no other law about the disappearance of wildlife has been quite as accomplished. Many different species that are protected under this law are either fully recovered or on their way to becoming safer. Laws like these are helping many different creatures left and right, however, at the alarming rate that they are disappearing, something else needs to be done. What people don’t seem to realize is that we depend on many of the animals that we are
Many species vital to ensuring that today’s environment will thrive are becoming extinct. If a species is slowly dwindling, and in imminent danger of becoming nonexistent, this species is considered to be endangered. “One in four mammals, one in eight birds, one third of all amphibians and 70% of the world’s assessed plants on the… IUCN Red List are in jeopardy” (IUCN, 2016). According to the International Union for Conservation of Nature, or IUCN, upwards of 16,000 species are threatened with extinction, including both plants and animals (IUCN, 2016). Before becoming endangered, a species will show warning signs, either by starting to lose biological diversity or by losing the habitats for that species to flourish in, or in the worst case, both. The word endangered can sometimes be confused with threatened, extirpated, or extinct. Extirpated refers to the state of a species where its population has died out in a certain area or range, but other populations of said species still exist elsewhere (Olden, Julian D., 2008). When a species is considered threatened, or vulnerable, this refers to the state of the species being susceptible to endangerment and extinction (“Extinction crisis escalates”). So if a species is threatened, the first signs of endangerment come along, which are similar signs to that of a species in danger of becoming threatened, including lack of genetic diversity, or overhunting may be evident. (“Extinction crisis escalates”). When a species is labelled
An endangered species is a plant or an animal at risk of becoming extinct. Scientists have estimated that up to one-third of species in the U.S. are at a high risk of extinction. In addition to donating millions of acres of land, this is essential to the recovery and survival of the endangered; the Act has shown a ninety percent recovery rate for species in the U.S. The main causes of endangerment include loss of habitat, excessive hunting, and pollution.
A world without animals is a scary thought. There are many animals that will become extinct and many that are endangered. The Endangered Species Act is a good thing because it has provided a set way in helping to protect different species. The Endangered Species Act was signed by past president Richard Nixon, and it was passed with 99% support from Congress. They wanted to protect different species no matter what. Between 40%-50% of endangered species in the U.S. have made improvement, but others are moving toward extinction. The law has helped in the rebirth of 36 species, but a similar number has disappeared. The mixed record on restoration and the impact it has on business has turned the ESA into a one-sided playing field (Male). There are ways humans contribute to species of endangerment by destroying habitats, the introduction of exotic species and hunting. Natural causes such as global warming are another factor that has contributed to species endangerment. The Endangered Species Act has helped to save animals such as the american alligator, the bald eagle, grizzly bears and many others. It is used to prohibit the hunting of these animals. The Endangered Species Act has some negative impacts so there are people who are in support of the while others are not. It could be more effectively enforced by encouraging people to minimize harm to animals and to participate in recovery projects. These recovery projects are being used to help protect endangered species. The
The categories that they get on the endangered list are: population reduction, restricted geographic range, small population size and decline, very small or restricted population, and quantitative analysis
An endangered species is a species of either plant or animal that is in serious risk of becoming extinct. This name became connected with the Chinook salmon (Oncorhynchus tshawytscha) in 1994 after being petitioned to be put on the list for nine years (NOAA). There are two main reasons behind the endangerment of the Chinook salmon: over exploration, and dams. Since the times of the Native Americans, Chinook salmon have been highly sought after as a food source. Since then the salmon have experienced great amounts of overfishing. Along with water demands which has resulted in overuse of water and diversion of water had affected spawning sites and loss of habitat putting further strain on their habitats (National Wildlife Federation).
By the definition of the Endangered Species Act, a species covered by the legislation is either classified “Endangered” if threatened with
Would you wipe the last existing members of an animal species off the face of the Earth? Perhaps, you would in order to grade a field for a mall parking lot. Believe it or not individuals and industries alike would not think twice about this inhumane act. In the early 1900’s an alarming rate of species started to become scarcely extinct. Endangered Species Act, was passed by Congress and became law in 1973. It is one of several federal laws such as the Lacey Act, the Bird Treaty Act, the Marine Mammal Protection Act, and the Bald Eagle Protection Act, but it is the most important one by far (Sherry, 9). The Endangered Species Act was developed for many (change) reasons. In the mid sixties Congress started to notice that the country was rapidly(change)
Most keystone species are not widely known, which makes an endangered keystone species all the more concerning. Most endangered species, such as the Gray Wolf, gain the status because of overhunting, (whether the hunting be for food, sport, or prejudice), habitat destruction, and invasive species. Humans almost always are involved in these factors. However, humans are beginning to take steps to protect endangered species. This can be noted in the United States’ Endangered Species Act, passed in 1973. This act was established in order to give federal protection to endangered animals and their habitats in the U.S and to help set up programs that would help said animals to repopulate, thus eventually ending their endangerment. According to the Endangered Species Act, an endangered species is a “species which is in danger of extinction throughout all or a significant portion of its range”(sec.
The Endangered Species Act of 1973 was created to protect individual plant and animal species as well as their ecosystems. The act creates two separate groups: the endangered species and the threatened species categories. Endangered species are species that are close to extinction and threatened species are those that have a potential to move onto the endangered list. The Endangered Species Act does not account for how quickly any species can become endangered or extinct if it is not placed on one of the lists and nothing is done to protect it. This is compounded by the assertion that lobbyists also have an undue influence on which species are put on or removed from the endangered
2. When a certain type of animal becomes so rare that it’s in danger of becoming extinct, the government can call it an “endangered species” to help protect it from disappearing forever.
Extinction is nothing new to animal and plant species around the earth. Over the course of time on the earth there have been five mass extinctions, with many predicting that a sixth has already begun due to human fault. The Endangered Species Act (ESA) was designed to save both animal and plant life from these great feat. The ESA has seen only a 2% recovery rate since it enactment (Why is U.S. Recovery Rate (2%) for Endangered Species So Low?). Many critics and politicians have been calling for a reformation of the act for years. The ESA is in need of a change in the following areas funding distribution, time it takes to list a species on the endangered species list, and habitats on private land.
Since the beginning of life itself, some species have lived and prospered while other species have gone extinct never to be seen again by mankind. Because of this, some would claim that extinction is natural and not significantly problematic to the world that we live in. Others, however, understand that due to climate change, habitat loss, and poaching, more and more species are becoming endangered which leads to a chain reaction that can be devastating to ecosystems. Species such as the Chinook salmon, gorillas, tropical sharks, and polar bears are all directly affected by climate change, species such as northern spotted owls, Sumatran tigers, and lemurs are greatly harmed due to habitat loss, and species such as the sea turtle, Javan rhinoceros, African elephant, and the Red-Fronted Macaw are all affected by poaching driving them all closer and closer to becoming extinct.
To be wild is to be free, and no one can deny that the freedom of the animals to live as they decree has been stolen by the greediness which guides humans to possess anything unique or beautiful. Millions of these animals, birds and reptiles are kept in un/lawful captivity throughout the United States. People forget that wild animals can 't be kept as easy as
There are a countless amount of species that become endangered every day. When a species becomes endangered, it means they have the threat of becoming extinct. Once an animal goes extinct it means they are no longer in existence and can never come back. This is catastrophic to an ecosystem. Ecosystems are a community of living things that interact with the environment. Every non-living and living thing lives in an ecosystem. Endangered species really take a toll on ecosystems. They can affect the food chain, the population, natural resources, how people hunt and fish, and even the world. Endangered species can affect ecosystems in various ways.