关于熊猫的演讲英语例文500字

关于熊猫的演讲英语例文500字 <br />　　篇一 <br />　　The giant panda (Ailuropoda melanoleuca) (&quot;black-and-white cat-foot&quot;) is a mammal classified in the bear family, Ursidae, native to central-western and southwestern China. It is easily recognized by its large, distinctive black patches around the eyes, ears and on its rotund body. Though technically a carnivore, the panda has a diet which is 98% bamboo. However, they may eat other foods such as honey, eggs, fish, and yams. <br />　　The Giant Panda is an endangered animal; an estimated 3,000 pandas live in the wild and over 180 were reported to live in captivity by August 2006 in mainland China (another source by the end of 2006 put the figure for China at 221), with twenty pandas living outside of China.[citation needed] However, reports show that the numbers of wild panda are on the rise. <br />　　The giant panda has long been a favorite of the public, at least partly on account of the fact that the species has an appealing baby-like cuteness that makes it seem to resemble a living teddy bear. The fact that it is usually depicted reclining peacefully eating bamboo, as opposed to hunting, also adds to its image of innocence. Though the giant panda is often assumed docile because of their cuteness, they have been known to attack humans, usually assumed to be out of irritation rather than predatory behavior. <br />　　The Giant Panda has a very distinctive black-and-white coat. Adults measure around 1.5 m long and around 75 cm tall at the shoulder. Males can weigh up to 115 kg (253 pounds). Females are generally smaller than males, and can occasionally weigh up to 100 kg (220 pounds). Giant Pandas live in mountainous regions, such as Sichuan, Gansu, Shaanxi, and Tibet. While the Chinese dragon has been historically a national emblem for China, since the latter half of the 20th century the Giant Panda has also become an informal national emblem for China. Its image appears on a large number of modern Chinese commemorative silver, gold, and platinum coins. <br />　　The Giant Panda has an unusual paw, with a &quot;thumb&quot; and five fingers; the &quot;thumb&quot; is actually a modified sesamoid bone, which helps the panda to hold the bamboo while eating. Stephen Jay Gould wrote an essay about this, then used the title The Panda&#039;s Thumb for a book of essays concerned with evolution and intelligent design. The Giant Panda has a short tail, approximately 15 cm long. Giant Pandas can usually live to be 20-30 years old while living in captivity. <br />　　Until recently, scientists thought giant pandas spent most of their lives alone, with males and females meeting only during the breeding season. Recent studies paint a different picture, in which small groups of pandas share a large territory and sometimes meet outside the breeding season.[citation needed] <br />　　Like most subtropical mammals, but unlike most bears, the giant pa...