The Guam Rail Should Be Saved from Possible Extinction Essay

“Invasive species are a rapidly growing problem, and in many areas, they are the second-most-important cause of species declines” (Perry & Vice, 2009, p. 993). Often times, the invasive problem is by accident due to transportation of the species, but at times is intentional. This paper will review the history of the Brown Tree Snake as an invasive species, a species description of the Brown Tree Snake, and the impact this species has had on Guam. Potential ways to resolve and control the ecological and economic impacts of the Brown Tree Snake on Guam and efforts to prevent new invasions by this species on other Pacific islands

Invasive species are a potential critical problem. They can influence the environment completely; anything from individual species to entire ecosystems. The brown tree snake was at first located in Indonesia and New Guinea, but the brown tree snake became an invasive species to Guam by coincidence (3). Because the Brown tree snake is very capable to hide in confined spaces it is believed that they were distributed to Guam by U.S military ships during their war against Japan (5). The brown tree snake can be easily distinguished by its brown, greenish colour, rear fangs and a large, almost disproportioned, head compared to its body (5).

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)

There?s ways that are stopping many species for becoming endangered. The endangered species act of 1973 provides for the conversation of species that are endangered throughout all of their range, and the conversation ecosystem they depend on. The national wildlife refuges main goal is to give endangered species a place to live. It gives habitats to 2170 different species.

Do you know how many endangered species there are in this world today? There are many things that people can do to help save endangered species from becoming extinct. "Mining companies, oil companies, and large-scale agricultural operations all threaten vulnerable species to a certain degree, by nature of their extractive activities, and development of previously untouched areas of land."(Whittaker). Many different species are becoming endangered because of the things that are going on around them, their habitats are being destroyed so they don 't have anywhere to go to be safe

The Endangered Species Act (ESA) was enacted in 1973 to show that species have “ecological, educational, historical, recreational, and scientific value”. This congressional enactment wanted to protect endangered species from the effects of major economic development which typically put them to the wayside. However, the good intentions of the ESA were, it caused a plethora of controversy that still makes it a heated topic today. The main reason of the controversy trickles down from the economic aspects of the act that tend to be overlooked which causes it to be hard to enact in certain circumstances. To make the ESA more effective for both humans and the endangered species the economic implications of protecting these species must be addressed. The three major factors that influence this are economic circumstances of an area, scarcity, and incentives.

There are many problems with the marine and land ecosystems on Chile's Juan Fernandez archipelago. One of the problems is some of the trees and plants have been destroyed by logging destruction and fires. Some say that the problem is easy to fix, but others claim that it is too much money. Also, many birds are getting instinct. Part of that problem is all of the invasive species living there. they are starting to crowd out the island's native plants and birds. This occurs when humans start to live on the island. The island's native peoples brought goats and rabbits that just reproduced. They also brought along cats, mice, rats and carnivorous coati, certain racoon. Each species has made a problem. The cats have killed hummingbirds. There are now less than 1,000 birds. Now, there are many wild goats on the island. They are destroying a habitat of a bird species called Rayadito de Masafuera. Now there are only less than 550 of them remainding. Settlers of Chile have also cut down native trees of the islands. Flourishing European and North African blackberry plants and Chile’s

The most fundamental reason for us to preserve our wildlife or nature itself is that nature is our life support system – We as the dominant species on the planet, depend on so many other species for so many reason: food, accommodation, oxygen, water, material for medicines and that’s just a few reasons why need to preserve out life system which is nature. Most of us only think that certain animals like whales, fish, and wolves are the only species that are endangered but, there are literally thousands if not millions of species that are on the endangered or threatened list; countless shrimp species, various frogs species, hundreds of butterfly species , different types of grasses and plants, and thousands of fish species too many to count are on the list because we are destroying their

The main goal of the Endangered Species Act is conserving endangered and threatened species and the ecosystem on which they depend(Endangered Species, 51). One of the greatest strengths is its foundation in scientific principles(Bily, 52). Habitat protection is essential if species are to be conserved and the goals of the Endangered Species Act are to be met(Bily,53). Habitat provides the unique food, shelter, and other complex requirement that each species needs to survive(Bily, 53). The listing process needs to proceed as promptly as possible(Bily, 53). Objective scientific information and methods should be used in listing species(Bily, 52). Their use in listing decisions is inconsistent with biologically defense principles(Bily, 53) Thirty-five percent of the animals listed are still stable or has increased(Bily, 51). Ten percent of the candidate species still waiting to be on the list have suffered that fall(Endangered Species, 51). Two percent of the animals have had a full recovery(Bily, 52). The animals that have been provided protection has been achieved(Bily, 51) The bald eagle has had a great recovery and its population is growing very well(Bily, 52). According to an article less than one percent of the animals listed have gone extinct(Bily, 51). The recovery of the peregrine falcon is very good(Bily, 52).

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

Wildlife must have places to find food, shelter and raise their young. Our approach to endangered species protection includes: Defending federal agencies and essential legal safety net to prevent the loss of plant and animal species to extinction. Holding federal agencies and other accountable for complying with laws protecting rare and endangered species using cooperation, persuasion, and where necessary litigation. Advocating for increased funding for private landowner incentives and other conservation programs that benefit endanger wildlife friendly land management practices. Reducing threats to wildlife that can lead to their endangerment and extinction, such as loss of habitat, contamination of water and spread of invasive species. One of the best ways to protect endangered species is to prevent their decline and deterioration in the first place. Toward that end, national wildlife federation works to maintain healthy populations of fish, wildlife and plant species through promoting broad based conservation efforts such as state wildlife action plans. National wildlife federation is playing a leadership role in identifying and promoting innovative approaches to safeguard endangered species and other wildlife in the face of a changing climate. We

From 1970 to 2006, about one-third of the vertebrae species of animals have been considered to be endangered of extinction (Generation Extinction). Nearly fifty percent of primates and thirty percent of amphibian species are already extinct or are endangered of becoming extinct. The Greater and Lesser Scaup duck species of ducks, from Canada, have plummeted from right around six million to about three and half million (Martin). There are many reasons why are disappearing in the rate that they are but, habitat destruction, using unethical methods of hunting, and diseases from starvation and dehydration the majors.

Preserving wildlife should also be something that we concentrate our efforts on. Though the government has passed some laws that have helped us with saving some plants and animals (“Preserving” 2). Industries have mandated that natural resources are managed to help with short term

This article discusses the topic of “de-extinction” which is the recreation of species that have gone extinct. It discusses three different topics/arguments involving “de-extinction” and benefits, questions, and possible issues concerning each of the topics/arguments. The first topic is about how de-extinction is a restitution to individuals, the second being a restitution to species, and the third being a restoration of systems.

Ever since the beginning of creation, species of animals have gone extinct. The most notable in history were the dinosaurs and the dodo bird. Now, in recent years it has been the Bali tiger, West African black rhinoceros, American cheetah and hundreds of others. In the last century, the rate of extinction has been accelerated to an estimated level that is ten-thousand times greater than natural levels. Currently in the United States at least one third of native animals are at an increased risk of extinction and over half of those are federally listed as endangered. With the Endangered Species Perseveration Act of 1966 passed under President Nixon, the government made its first move to offer protection to endangered species. Since then, every president, including Ronald Regan, Jimmy Carter and Gerald Ford, have included the protection of endangered animals, as part of their domestic policy. With the passage of numerous restrictive laws and the spending of billions of dollars, the question has been raised many times whether the government has a duty to offer protection to endangered species. I say that the government should protect endangered animals.