Wednesday 29 January 2014
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All About Elephants And High Resolution Wallpapers

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                                 Elephants are large mammals of the family Elephantidae and the order Proboscidea. Traditionally, two species are recognised, the African elephant (Loxodonta africana) and the Asian elephant (Elephas maximus), although some evidence suggests that African bush elephants and African forest elephants are separate species (L. africana and L. cyclotis respectively). Elephants are scattered throughout sub-Saharan Africa, South Asia, and Southeast Asia. Elephantidae are the only surviving family of the order Proboscidea; other, now extinct, families of the order include mammoths and mastodons. The largest living terrestrial animals, male African elephants can reach a height of 4 m (13 ft) and weigh 7,000 kg (15,000 lb).


                              All elephants have several distinctive features the most notable of which is a long proboscis or trunk used for many purposes, particularly for grasping objects. In addition to their trunks, their incisors grow into tusks, which serve as tools for moving objects and digging and as weapons for fighting. The elephant's large ear flaps help to control the temperature of its body. African elephants have larger ears and concave backs while Asian elephants have smaller ears and convex or level backs.Elephants are herbivores and eat up to 100 different kinds of plants. All parts of the plant are eaten - leaves, twigs, bark, roots, flowers, fruit, seeds, and thorns. They spend most of their time eating (about 16 hours) because they need between 330 to 350 lbs. of food each day.


                                Babies often eat dung of the adults to get the microscopic organisms to live in their gut to help them digest their food. Only half of the adults food is digested, so the dung is rich as a food source for the youngsters. Elephants usually walk, but can run short distances. They move quietly because of the soft pads in their feet. At the turn of the 20th century, there were a few million African elephants and about 100,000 Asian elephants. Today, there are an estimated 450,000 - 700,000 African elephants and between 35,000 - 40,000 wild Asian elephants. African savannah elephants are found in savannah zones in 37 countries south of the Sahara Desert.

      
                                       African forest elephants inhabit the dense rainforests of west and central Africa. The Asian elephant is found in India, Sri Lanka, China and much of Southeast Asia. Elephants form deep family bonds and live in tight matriarchal family groups of related females called a herd.


                                 The herd is led by the oldest and often largest female in the herd, called a matriarch. Herds consist of 8-100 individuals depending on terrain and family size. When a calf is born, it is raised and protected by the whole matriarchal herd. Males leave the family unit between the ages of 12-15 and may lead solitary lives or live temporarily with other males. Elephants are extremely intelligent animals and have memories that span many years. It is this memory that serves matriarchs well during dry seasons when they need to guide their herds, sometimes for tens of miles, to watering holes that they remember from the past. They also display signs of grief, joy, anger and play.


                                         Elephants - Wikipedia

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