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Endangered animals in the world Giant panda
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Endangered Species: Red Panda
The red panda, also called lesser panda and red cat-bear, is a small arboreal mammal native to the eastern Himalayas and southwestern China. The red panda is slightly larger than a domestic cat with a bear-like body and thick russet fur. The red panda has been classified as Vulnerable by IUCN as its wild population is estimated at less than 10,000 mature individuals. The population continues to decline and is threatened by habitat loss and fragmentation, poaching, and inbreeding depression, although red pandas are protected by national laws in their range countries. The red panda is slightly larger than a domestic cat. It has reddish-brown fur, a long, shaggy tail, and a waddling gait due to its shorter front legs. It feeds mainly on bamboo, but is omnivorous and also eats eggs, birds, insects, and small mammals. It is a solitary animal, mainly active from dusk to dawn, and is largely sedentary during the day.
The red panda is the only living species of the genus Ailurus and the family Ailuridae. It has been previously placed in the raccoon and bear families, but results of phylogenetic research indicate strong support for its taxonomic classification in its own family Ailuridae, which along with the weasel family is part of the superfamily Musteloidea. They have long, soft reddish-brown fur on the upper parts, blackish fur on the lower parts, and a light face with tear markings and robust cranial-dental features. The light face has white badges similar to those of a raccoon, but each individual can have distinctive markings. Their roundish head has medium-sized upright ears, a black nose, and very dark eyes: almost pitch black. Their long bushy tail with six alternating yellowish red transverse o...
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...n from mid-January to early March. A few days before birth, females begin to collect material, such as brushwood, grass, and leaves, to build a nest, which is normally located in a hollow tree or a rock crevice. After a gestation period of 112 to 158 days, the female gives birth in mid-June to late July to one to four blind and deaf cubs weighing each.
Small groups of animals with little opportunity for exchange between them face the risk of inbreeding, decreased genetic diversity, and even extinction. In addition, clear cutting for firewood or agriculture, including hillside terracing, removes old trees that provide maternal dens and decreases the ability of some species of bamboo to regenerate. The red panda has a naturally low birth rate, and a high death rate in the wild. Which is a definite reason in why the Panda is on the verge of extinction and is endangered
The giant panda is part of the Ursidae family and in the order of Carnivora. Animals that are in the order of Carnivora usually eat meat but the giant panda specializes in the herbivorous diet of bamboo. The giant panda has retained the typical monogastric carnivore digestive system which is typically short and has no special compartments to retain food or any symbiotic bacteria needed to break down cellulose from the bamboo into any usable nutrients. Since the giant panda is unable to digest cellulose and lacks the necessary symbiotic bacteria for the digestion of bamboo, they have to rely on mainly the cell content through a process where the bamboo is first eaten and then passed unaltered in the digestive tract in a very short time. The giant panda must eat a large amount of bamboo daily in order to meet their energy requirements.
As of now, the Pygmy three-toed-sloth are critically endangered and weak law enforcement, deforestation, and poachers are to blame. The Pygmy three-toed sloths are described to have buff-colored faces with dark circles that surround the eye and go outwards to their temples. Like all sloths, they are always in doldrums, which can be very unbeneficial to them. They have clay-orange fur that covers their face and their hair is long and bushy. “Long hair hangs forward to the forehead, giving the impression of a hood” (Grzimek 161).
Figure 1 indicates that the Giant Panda is considered as a Primary Consumer. The arrows are going in a horizontal order with the arrows pointing towards the apex predator which is the Bengal Tiger. This food chain suggests that the Bengal Tiger is one of the dominant predator of the food chain while the Panda only nourishes on Bamboo. Bamboo is shown as a primary producer because it can make its own food using photosynthesis.
The major threat to their survival is the restricted and degraded habitats (Wang and Garshelis). Their habitat is not just one big area of land. In actuality, the Giant Panda’s habitat is fragmented and separated into small patches, each supporting a small population of the pandas. This fragmentation in habitat was caused by logging, deforestation, mining, poaching and by lightning speed economic development (Threats). Logging had been found to separate the once well integrated Giant Panda habitat into many sub sections (Zhou and Pan 363) and their forest habitats became increasingly fragmented by roads and railroads (Threats). Clearing the land in Giant Panda habitats had been another reason for the fragmentation of the Giant Panda’s habitat (Wang and Garshelis). The animal had been pushed higher and higher into the mountains, as their lower and flatter habitats were seized for human for agricultural activity (Wang and Garshelis). The small population due to the fragmentation is also a factor in the decrease in the population size. Studies have shown that small populations lead to a loss of genetic diversity and can lead to problems of inbreeding (Zhou and Pan
The characteristics of the grizzly bear as a top predator also make it highly vulnerable to threats. Although it is an omnivore, because it relies heavily on salmon to make it through the winter, it is vulnerable to anything that impacts on salmon runs. It needs wide-ranging habitat and is slow to reproduce. As such, grizzly bears are considered not just a key species but also an ‘umbrella species’ because the protection of their habitats will result in an ‘umbrella of protection’ for a wide range of other species. The protected areas that have been set aside in the Great Bear Rainforest are not enough to sustain healthy populations of grizzly bear so it requires additional habitat set aside from logging. Trophy hunting of grizzly bears also continues to place their population at
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.
Both the snow leopard and the green turtle are classified as endangered under the IUCN red list with decreasing population trends. Both live in very different habita...
of species due to a variety of causes. Included is out competition, depletion of resources
MATING: Siberian tigers mate in winter months and following a 3-5 month gestation period, the female produces 3-4 cubs. Cubs weigh just over 2 pounds each and are born blind. The small litter of cubs stay close to their mother for the first 8 weeks of life. By 18 months, the young are capable of hunting on their own. Young stay with their mother for 2 years, at which time they leave the pact and travel solo. The life span of the Siberian tiger is 15 years in the wild, and significantly longer in captivity.
Red Pandas are on the endangered list, they live in the Himalayas low elevation parts. Their main natural predator is the snow leopard. Mothers can only have up to one to four cubs a life time. Their mothers make nest for the cubs and the cubs are blind for the first three weeks after birth. Red Pandas have similar characteristics to the raccoon. The Red Panda is an omnivore and fills it stomach with two-thirds of bamboo. Red Pandas are an endangered species and slowly disappearing.
What animal is black and white and loved all over the world? If you guessed the giant panda, you're right! The giant panda is also known as the panda bear, bamboo bear, or in Chinese as Daxiongmao, the "large bear cat." Actually, its scientific name means "black and white cat-footed animal." Giant pandas are found only in the mountains of central China. They live in dense bamboo and coniferous forests at altitudes of 5,000 to 10,000 feet. The mountains are covered in heavy clouds with torrential rains or dense mist throughout the year. Giant pandas are bear-like in shape with striking black and white markings.
Photograph by Joel Sartore, National Geographic Photo Ark. "Red Panda." National Geographic. 19 May 2017. Web. 19 May 2017.
Many of the issues of biodiversity loss can be traced back to human interaction to the environment. One of the issues is alteration and loss of habitats. A lot of this issue is based on the destruction of habitats and for the land to be used for human consumption. The land is either used up for agricultural use or for neighborhoods. Destroying habitats and building them for our own use can have a positive impact on our way of living but a negative impact on the environment. We would gain land for building land for crops and communities to be built. The habitat for the animals would be destroyed and the species local to the land would either relocate or die. There are restrictions to deforesting land and there are organizations to help protect the land.
Some main causes of Endangerment are habitat loss, pollution, hunting, competition from non-native plants and animals, plant collecting, logging, clearing forests, and trading animal parts. The growing population also causes some effect because man cause most problems. Diseases or viruses are al...
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.