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Endangered animals
Habitat loss and biodiversity conclusion
Habitat degradation &loss
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When many hear about a lemur, they immediately think of the movie Madagascar and the fun loving role that is played by the lemur King Julien; similarly, when hearing the name Madagascar, many think of the land of the lemurs. However, what would happen if there were no more lemurs? This is a harsh but readily approaching reality of Madagascar today. Lemurs are known as the world’s most endangered mammals, and specifically the Simpona, otherwise known as the Silky Sifaka lemur, is critically endangered. If treatments of Madagascar’s habitat, specificity the small mountainous area of northeastern Madagascar where the Simpona lemur reside, continue being treated as they are today, this will not only lead to the complete extinction of this rare Lemur, but it will also affect the economic standing in Madagascar as a whole. Therefore, it is vital to recognize the solutions and act on them in order to prevent these devastating occurrences.
Lemurs are known to be not only the most endangered mammal, but possibly the most endangered vertebrates on the planet. According to IUCN’s Red list of Threatened species, it is reported that “23 of the species are now considered 'critically endangered,' 52 are 'endangered,' and 19 are 'vulnerable'” (Andrainarivo). Simpona lemurs are one of the most endangered species of lemurs. In total there are approximately less than 250 mature Simpona lemurs in the wild as of 2013 (Andrainarivo). The Simpona lemur is only found in a small mountainous area of northeastern Madagascar. Of the many endangered species of lemurs in Madagascar, the Simpona is one of the three most critically endangered. Not only are they one of the top three critically endangered species of lemurs, but are known to be one of the top 25 mo...
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Andrainarivo, C et al. 2008. Propithecus candidus. In: IUCN 2013. IUCN Red List of
Threatened Species. Version 2013.2. Web. 15 April 2014.
"Business and Economy of Madagascar." Business in Madagascar, Economy of Madagascar.
N.p., n.d. Web. 17 Apr. 2014.
"Eco-Tourism to Help Mountain Gorilla Conservation." Eco-Tourism to Help Mountain Gorilla
Conservation. Endangered Encounters, n.d. Web. 26 Apr. 2014.
Patel, Eric R. “Simpona.” Simpona. N.p., 2009. Web. 17 Apr. 2014.
"Lemurs Named World's Most Endangered Mammals Thanks to
Destruction of Their Tropical Forest Habitat on Madagascar." Mail Online. Associated
Newspapers, 14 July 2012. Web. 09 Apr. 2014.
“Tourist Income Paired with Conservation Efforts May save Lemurs.” UPI. N.p., 21 Feb. 2014.
Web. 17 Apr. 2014.
"WWF - Endangered Lemur Fights for Survival in Madagascar." WWF. N.p., n.d. Web. 09 Apr.
2014.
The Pygmy Three-Toed-Sloth, also known as Bradypus pygmaeus scientifically, has been classified as critically endangered on the IUCN Red List. “They are restricted to one area from Isla Escudo de Veraguas in the archipelago of Bocas del Toro, Panama” (“Pygmy three-toed sloth (Bradypus pygmaeus)” (a)). The island is very small measuring to about 5 square kilometers in area. These sloths are usually found in red mangroves at sea level. As of now the Pygmy three-toed-sloth are critically endangered and weak law enforcement, deforestation, and poachers are to blame.
Lerner, E. and Lerner, B., 2008. Giraffes and okapi. The Gale Encyclopedia of Science 4
Madagascar is one of the most diverse areas of land that has undergone evolution totally independent from surrounding continents. The plant and animal species located on the island are all endemic to the island, meaning all are native species. The amount of diversity is very high compared to that of other continents and the species found here cannot be found anywhere else in the world. Currently all organisms located on this island are in danger, even the humans. Much damage has already been done, yet each year the land seems to die even more. Many species are dying off rapidly and drastic measures will have to be taken to stop all of these species from becoming extinct.
they also live in other types of forests in Madagascar. Lemurs can only be found living in
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...
...eestablish this subspecies' old and unoccupied range areas. These goals were assisted in 1983 when the Florida Legislature established the Florida Panther Technical Advisory Council. The commission is firmly committed to take all necessary actions within their given authority to assure recovery for the Florida panther. The panthers are still going to need broad public support and active cooperation among all management. “Civilization is the main threat to the survival of the Florida panther…”, and so it will be until we learn how to respect these species that occupied the land we take before us. A land that was not ours to take and land we truly do need as bad for survival as these creatures.
Markovsky, Alexander. "Massive Cutbacks in Karelia's Nature." Taiga Rescue Network 2011-11-08. N.p., 8 Nov. 2011. Web. 17 Nov. 2013.
The phenomenal recent discovery of the species saola (Pseudoryx nghetinhensis), was found in the Annamite Mountains along the Laos/Vietnam border in 1992. The saola was the first latest large mammal to be discovered in over 50 years, making it one of the biggest zoological discoveries of the 20th century. Also known as the “Asian unicorn,” the rare saola species prefer living in moist, dense evergreen forests with little or no dry season. The saolas have been attempting to survive in the condensed regions of the subtropical evergreen or mixed evergreen and deciduous forests, only found within the Annamite Mountain Range along the northwest-southeast Vietnam-Laos border (Holcomb). The area of the narrow range of the forests that the saola used to inhabit was is 5,000 to 15,000 sq. km, although they don’t inhabit in this area anymore. The saolas’ extremely scarce numbers make their dispersal difficult to determine; currently, they are known to be densely populated into the decreasing area of the evergreen forests and travel mainly individually and occasionally in clumped dispersion. They have been mainly sighted nearby streams, most likely to survive off of the water and possible supplies nearby. Saolas also tend to live on the borderlines of the forests; they currently inhabit the mountain forests during the wetter seasons and live in the lowlands during the winter. Saola are currently known to be herbivores, eating leafy plants, fig leaves, and stems along the rivers, observed from locals that have sighted them. And their shelters that they specifically reside in are unknown.
The mountain gorilla was first discovered roaming the Virunga Volcanoes in Rwanda (von Beringe, 2002, p.9). German Captain Robert von Beringe and his African soldiers stumbled upon two mountain gorillas around the volcanic region on October 17, 1902 (von Beringe, 2002, p.9). Von Beringe captured and killed one of them and sent the body to the Zoological Museum in Berlin, Germany. Professor Paul Matschie, who worked with the museum, identified the gorilla as a new class and named it after its founder: Gorilla beringei beringei (von Beringe, 2002, p.10). Twenty-three years later, American naturalist Carl Akeley persuaded King Albert of Belgium to turn a Belgian trust territory, near Rwanda, into a national park for the conservation of mountain gorillas. The Albert National Park, later named the Virunga National Park, was the first park established in Africa (Ngowi, 2002).
Shreeve, jamie “Species Revival: Should We Bring Back Extinct Animals?” ngm.nationalgeographic.com 5 March 2013, 22 March 2014
"Indonesian Zoo Shaken by Giraffe Death." Daily Herald. N.p., 14 Mar. 2012. Web. 26 Mar. 2014.
Because of breeding, such endangered species, two examples of which being the golden lion tamarin and the Przewalski’s wild horse, have improved in numbers significantly (Smithsonian). Although they are bred in captivity, it protects and preserves the animals from s...
Wild and captive habitats are two central categories in which animals are present within modern day society. Controversial debate on the topic of captive habitats frequently occurs, with many often forming an uneducated and bias opinion. Rescue sanctuaries, zoos, and other exhibits that facilitate an enclosed habitat for animals, are all categorised as a captive management facility. Subsequently, it is anticipated that the species inhabited in a captive program are rehabilitated, enabling the reintroduction of particular species into the wild. This is a result of reproduction, a benefit to a captive based facility; the advantage sees, through human intervention, a species that is threatened with extinction bred in a captive facility, consequently
Sikes, Roberts. and William L. Gannon. "Guidelines of the American Society of Mammalogists for the Use of Wild Mammals in Research." Journal of Mammalogy 92.1 (Feb. 2011): 235-253. Academic Search Premier. EBSCO. Web. 5 Oct. 2011.
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.