Reintroduction Essay

The reintroduction in Yellowstone now stands as a model of success for future reintroductions in the wildernesses of the Rocky Mountains. These future reintroductions face much of the same opposition as the Yellowstone project did. The lessons learned in the Yellowstone Wolf Reintroduction Project can be used to help future restorations in different locations of the Rocky Mountains. The reintroduction and restoration of the gray wolf to its native habitat

survival instinct? The difference between de-extinction and reintroduction is de-extinction uses genes and DNA from extinct species and places them into in species similar to the extinct species and using cloning or selective breeding to revive the extinct species. Reintroduction is defined as releasing a species into an area in which it had been indigenous but has since become extinct (Jørgensen et al. 2013). The first use of reintroduction was in 1832. Western capercaillie was a bird found in Scotland

free in spirit and roamers of the land. These animals are considered majestic and protectors of the wilderness. They have always roamed the western United States, although their population has fluctuated over time. Over the past 10 years wolf reintroduction into Yellowstone National Park has been a controversial topic to those of the United States. As of 1995, wolves have been reintroduced into the park. This has come with some strong opposition and yet has prevailed. The future of the wolf in Yellowstone

greatly benefited the area. These wolves have started a positive and beneficial renewal in the park. The reintroduction of wolves into Yellowstone National Park is beneficial because they created and natural and beneficial trophic cascade, other animals in the park benefited from the wolves, and because the land was able to regrow and flourish due to the wolves’ presence. Since the reintroduction of wolves into Yellowstone they have created an astounding and advantageous trophic cascade. A trophic

congress passed the Endangered Species Act that protected any wolves that naturally migrated from Canada (Bangs, et al 147). Public opinion began to shift and the value of the wolf on the ecosystem was realized. While the public support for a reintroduction increased, there remained many people who opposed the gray wolf. People

In 1973, a Canada Lynx (Lynx Canadensis) was illegally trapped on Vail Ski Area. While mildly tragic that this individual Lynx had been killed, the real tragedy was not realized until months later. As time passed, no more Lynx sightings were recorded, nor were any trapped, and no carcasses were found. Months turned into years, and years turned into decades; finally the Lynx was regarded as regionally extinct in Colorado. The reason Lynx was not seen anymore in Colorado was as of result of an illegal

The National Oceanic and Atmospheric Association defines captive breeding as “Raising animals (or plants) in controlled conditions to produce stock for subsequent release into the wild.” Some captive breeding programs include departments within zoos, rescues, and sanctuaries where animals or plants are kept in enclosures and bred to produce future generations of their species. The focus of captive breeding programs is on rare, threatened, and endangered species therefore, it is used as a much-needed

food chain. By observing and practicing these topics and management methods, the park was able to successfully reduce the negative impacts on the parks ecosystem that were a result of the removal of the gray wolf from the area. Conservation and Reintroduction of Gray wolf Yellowstone National Park has many unique ecological features that make it a prime habitat for many species. Rivers and lakes cover about five percent of the park, creating water sources for many species. Forest comprises 80 percent

The deserts of central Australia make up a unique ecoregion. As it may be properly assumed, an arid desert environment is not easy to adapt to. Many different species, including birds, reptiles, mammals, and various plants are able to thrive in such conditions. Human impacts on the island continent have interrupted the success of some of these species. One group of species that have been very negatively impacted by human interaction are small digging mammals. These mammals are typically small and

12/12/16 Exploration Assignment 1) Observation I am taking a class called global environmental issues and heard about how reintroduction of wolves has had very positive impact in Yellowstone, but we did not go much deeper than just stating so. 2) Question How did reintroducing wolves to yellow stone positively impact diversity in the whole park? 3) Hypothesis -Reintroduction of a top predator lowered the number of over grazing herbivores, leaving a more stable amount of food for many species of