The California Condor is one of the biggest birds in North America, weighing up to twenty-six pounds (Goodall, Thane). The California Condor is also the most endangered animal in America.(Goodall, Thane) This large bird once ranged widely from Baja California in Mexico all the way up the West Coast to British Columbia in Canada.(Goodall, Thane) The reintroduction of animals helps to stabilize the population of endangered animals.
The reintroduction of animals, or the release of animals into the wild can be an important tool in conservation.(W)The releasing of captive born animals where they once existed is only determined successful after you have corrected the cause or causes of the original population decline.(C) Right now there is a
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Before animals can be released, the reintroduction candidate should be trained in essential behavioral skills.(Association of Zoos and Aquariums) Essential skills include predation, the ability to find and process, the ability to interact properly with conspecifics and the ability to find and construct shelter.(Bisonbelong) Regardless of where the candidates come from all captive animals being released into the wild must first be taught the essential behavioral skills they need to survive.(Wild Animal Reintroduction) A candidate’s release also involves a translation period of a couple of weeks in a large pen without human contact.(Wild Animal Reintroduction) After the release of animals, scientists supplement their diet by periodically supplying food,for example fresh fruit is provided at feeding sites in Tanjung National Park for the Borean orangutans daily.(Wild Animal …show more content…
Birds can't even stand up and take care of themselves and they just slowly starve to death it’s a horrible way to die really” Says one scientist.(Oakland 2008) There has been 500 peer-reviewed scientific articles written on the impact of lead ammunition on wildlife on other different species world wide it’s not just California Condors.(Oakland 2008) To fight this the California Condors are provided with an animal carcass weekly.(Wild Animal Reintroduction) Scientists also started the California Condor program to help save the Condors.(Oakland
Man is responsible for the extinction of the North American megafauna (Donlan 2005, Rubenstein et al. 2006). Since our ancestors are responsible for the extinction, it’s our duty to fix what our ancestors have destroyed (Donlan 2005). Moreover, according to Donlan (2005) most megafauna species in Africa and Asia are endangered or under threat. Hence, relocating them to North American is a best way of conserving them because the country carries “Global conservation implications” and contrary to that Africa and Asia practice poor conservation strategies (Donlan 2005). He further argues that N...
Many animals depend on different environments such as lakes, oceans or the forest in order to survive. However due to human intervention such as pollution of the ocean, or heavy deforestation, many animals are at the risk of extinction. One such example is known as the Gundlach Hawk which due to deforestation is currently on the endangered species list. Due to it being on the list, conservation attempts are being made in order to keep the animal alive and save it from extinction.
In chapter 8 of the book, Wilding in America, we discussed in the classroom about the global warming changes in United States, wilding against humanity, and political campaign against our environment. These are the most fundamental points being discussed in the presentation of wilding against the environment. The problem about global warming is that we the people are the cause of global warming changing. For instance, United States burn more oil, coal, and other fossil fuels that pours out catastrophic level of greenhouse creating a perfect storm. We often say that big companies are the reason why are climate changes but we are also part of the effects on global warming because of the American Dream. James Hansen, Columbian professor
In 1782, the bald eagle was elected as the national symbol of the United States of America, yet by the early 1960’s, it was nearly extinct in the Continental United States. A combination of many dangers, with the main danger being the pesticide DDT, the bald eagle was on the verge of extinction. Yet, through conservation measure applied by the United States government the bald eagle cam back from the brink and was taken off of the endangered species list in 2007.
However, the population of the California condors decreased tremendously during the late 1970s, with only 22 reported alive worldwide in the year 1982-1983 and only nine in the wild by 1985. It was the lowest recorded number of this creature (Church, 2006). And the habitats also shrunk from several locations to only California area. The Condor was then added to the endangered species list of the United States. Moreover, Condor comes under the category of critically endangered (CR) species which is the most severe category under conservation status subjected to species at the highest risk of extinction. Since then various organizations and societies are working on conserving this creature and bringing it back to wildlife.(USFWS, N.D.)
On one hand, people see zoos as a place for endangered and neglected animals that need assistance to survive. It has been a tradition for decades to visit a zoo and spend time with family and friends. By visiting a zoo, the public is educated and can personally see the beauty of nature, unlike a documentary. Visitors may then be encouraged to donate money to conserve and research wildlife. Not only do zoos benefit mankind, but they also work for the welfare of the animals. Take into consideration the story of orphan Leo, a snow leopard cub from Pakistan. Although once abandoned, Leo is now alive and well, thanks to the Bronx Zoo. Many endangered species have be...
Species reintroduction has become a hotly debated topic, especially in the states experiencing actual reintroduction efforts. The reintroduction of the lynx into Colorado appeals to many who would like to return the area to it's pristine, pre-developed state. However, the actual costs, both financial and emotional, make this program impractical and illogical.
Animal Captivity is a huge problem in today’s society. The animals shouldn't be caged up, they should be running
For example, the passenger pigeon was a keystone species for the whole eastern deciduous forest, from Mississippi to the Atlantic. According to National Geographic News it states, “Yearly the feathered tempest roared up, down, and across the continent,” the pioneer conservationist Aldo Leopold wrote, “sucking up the laden fruits of forest and prairie, burning them in a traveling blast of life.” This shows that the passenger pigeons were a very important keystone in their biome. These passenger pigeons had a very high reproduction rate, but even though they had a very high reproduction rate, we still ended up driving them to extinction with our rapidly advanced technology in a matter of decades. Another extinct animal that was shown as a keystone specimen is the woolly mammoth. National Geographic News reports, “In their absence, the grasslands they helped sustain were replaced by species-poor tundra and boreal forest. Their return to the north would bring back carbon-fixing grass and reduce greenhouse-gas-releasing tundra.” Keystones are the “key” to a healthier environment, sustaining homeostasis in the biome and
Dr. Dave Hone (2014) proudly honors the title of being in the pro-zoo camp. Hone was a volunteer for a number of years at two different zoos and is able to identify zoos as being more than just a collection of animals (Hone, 2014, para. 2) He firsthand witnessed the importance of how conservation assists with preventing species from going extinct, the role education plays to inform many children and adults along with the guidance research shares to help better understand wildlife (Hone, 2014). In order to ensure that wild animals receive maximum care it is crucial to gain beneficial knowledge from research. In addition to understanding animal breeding through research, zoo officials are able to learn how to prevent and cure a variety of animal diseases. Education is another positive resource that zoos have to offer. There is always the option to learn about wild animals through animal documentaries, however many people enjoy a prominent up-close personal
“Each year, more than 100 million animals are killed in U.S. laboratories for biology lessons, medical training, curiosity-driven experimentation,
Mason, Robert A. B. "Wild Mammals In Captivity: Principles And Techniques For Zoo Management, 2Nd Edition." Austral Ecology38.8 (2013): e26. Environment Index. Web. 27 Mar. 2014.
Shreeve, jamie “Species Revival: Should We Bring Back Extinct Animals?” ngm.nationalgeographic.com 5 March 2013, 22 March 2014
The reasons that animals are held in captivity could favor some people and others not. Animals in captivity are usually held for entertainment, education, research, and conservation purposes. The other major reason they are held in captive is the process of rehabilitation. The article, Ethical Issues, defines rehabilitation as the treatment of wild animals found injured or ill, taken into captivity until restored to full health and then returned to the wild. Then when the animal is released they are then able to live freely in their own habitat. Although this may lead to suffering and stress or even death for the animal. The animal is so dependent on their caretaker that once they are put into the wild they do poorly (1).
Supporters of zoos argue that they help to conserve endangered species, but in fact they are not very good at this. Even the world famous panda-breeding programme has been very costly and unsuccessful. Also, zoo life does not prepare animals for the challenges of life in the wild. For example, two rare lynxes released into the wild in Colorado died from starvation even though the area was full of hares, which are a lynx’s natural prey.