Wednesday 29 July 2015

老虎 Tiger




老虎(學名:Panthera tigris),書面語,係體形最大嘅貓科動物,亦係亞洲最具代表性嘅猛獸。喺亞洲多國嘅文化中,老虎係美、勇、力量嘅象徵,人怕虎兇猛,又希望有虎咁強壯,好多時征服佢證明自己嘅力量。老虎同人嘅關係好密切,人類活動打散晒同縮細咗老虎嘅棲息地,咁人同老虎衝突機會多好多,用加上老虎有利用價值,老虎就俾人大肆捕殺,家下呢個物種嘅生存已經極之危。

The tiger (Panthera tigris) is the largest cat species, reaching a total body length of up to 3.38 m (11.1 ft) over curves and exceptionally weighing up to 388.7 kg (857 lb) in the wild. Its most recognisable feature is a pattern of dark vertical stripes on reddish-orange fur with a lighter underside. The species is classified in the genus Panthera with thelionleopardjaguar and snow leopard. Tigers are apex predators, primarily preying on ungulates such as deer and bovids. They are territorial and generally solitary but socialanimals, often requiring large contiguous areas of habitat that support their prey requirements. This, coupled with the fact that they are indigenous to some of the more densely populated places on Earth, has caused significant conflicts with humans.
Tigers once ranged widely across Asia, from Turkey in the west to the eastern coast of Russia. Over the past 100 years, they have lost 93% of their historic range, and have been extirpated from southwest and central Asia, from the islands of Java and Bali, and from large areas of Southeast and Eastern Asia. Today, they range from the Siberiantaiga to open grasslands and tropical mangrove swamps. The remaining six tiger subspecies have been classified as endangered by IUCN. The global population in the wild is estimated to number between 3,062 and 3,948 individuals, down from around 100,000 at the start of the 20th century, with most remaining populations occurring in small pockets isolated from each other, of which about 2,000 exist on the Indian subcontinent.[4] Major reasons for population decline include habitat destructionhabitat fragmentation and poaching. The extent of area occupied by tigers is estimated at less than 1,184,911 km2 (457,497 sq mi), a 41% decline from the area estimated in the mid-1990s.

Tigers are among the most recognisable and popular of the world's charismatic megafauna. They have featured prominently in ancient mythology and folklore, and continue to be depicted in modern films and literature. They appear on many flagscoats of arms, and as mascots for sporting teams. The tiger is the national animal of BangladeshIndia,VietnamMalaysia and South Korea.

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