The tiger [edit | edit source] Tiger Siberia There are nine subspecies (subspecies) different tiger, three of which have become extinct and one may well be extinct in the near future. Specifically as follows: Panthera tigris altaica - Siberian tiger or Amur tiger, Manchurian tiger. Panthera tigris amoyensis - South China tiger. Panthera tigris balica - Bali tiger (extinct). Panthera tigris corbetti - Indochinese tiger (also known as tiger Corbet). Panthera tigris jacksoni - Malayan tiger. Panthera tigris sondaica - Java tiger (extinct). Panthera tigris sumatrae - Sumatran tiger. Panthera tigris tigris - Bengal tiger. Panthera tigris virgata - Caspian tiger or Persian tiger (extinct) . The living area in our history (shrink considerably today) run from Russia, Siberia, Iran, Afghanistan, India, China and Southeast Asia, including the Indonesian archipelago. Here are the surviving subspecies, in ascending order of wild populations: 华南虎South China Tiger (Panthera tigris amoyensis, amoyensis word in its scientific name originating from place names Amoy, also called Xiamen Xiamen News), the race is in the worst condition, and almost become extinct. Probably the last wild tigers are known in southern China have been shot down in 1994, and in the most recent twenty years people did not see a tiger alive in their living area . 1959, Mao Zedong proclaimed the tiger is an animal that is harmful, and their numbers have rapidly decreased from about 4,000 to about 200 children in 1976. in 1977 the Chinese government to revise the law, and prohibits killing wild tigers, but this is probably too late to be able to protect this race. Currently there are 59 children still in captivity, all in China, but we only have 6 children were born. Therefore, genetic diversity is maintained, making the possibility of extinction permanently become clearer. Tiger Sumatra (Panthera tigris sumatrae) found in Sumatra (Indonesia). Wild populations have about 400 to 500 children, is located mainly in five national parks on the island. The genetic testing has recently discovered the existence of the single gene markers, indicating that it may evolve into separate species, if it is not being made extinct. This led to the hypothesis that Sumatran tigers have greater importance in the preservation than any other race. Destruction of habitat is the main threat to the survival of this population (hunting even take place in national parks under protection), 66 children have been shootings in the years since 1998 to 2000-almost 20% of total tiger. Siberian tiger (Panthera tigris altaica), also known as the Amur tiger, or tiger Manchuria (China called tiger Northeast东北虎), almost the entire assault in the very limited areas of eastern Russia, where today they are protected. In nature there are fewer than 400 children (now increased to 540 children), and of this population about the future is difficult to survive genetically, because of the potentially catastrophic inbreeding. Tigers Siberian tigers are the largest in size with males average length of 2.7 meters and weighing 290 kg, with thick fur and the big yellow road striping. Tiger Malaysia (Panthera tigris jacksoni, synonymous : Panthera tigris malayensis), Malay: Harimau Malaya), is only found in the southern region of Peninsular Malaysia. Until 2004 it has not been recognized as a subspecies of tiger in the true sense that it deserves to be recognized. Sorting only occurs after study by Luo SJ et al. from the Laboratory of Gene Diversity, part of the National Cancer Institute of the United States. [15] Currently, it is estimated there are 600-800 Malayan tigers in the wild, making it the pants the third largest tiger, Bengal tiger and the tiger just after Indochina. However, it remains endangered subspecies. In terms of size, weight and power, it's almost like the Indochinese tiger. Indochinese tiger (Panthera tigris corbetti), is found in Cambodia, China, Laos, Malaysia, Myanmar, Thailand and Vietnam. Their population is estimated to 1200-1800, probably in the low level of this range. The biggest populations in Malaysia, where poaching was tightly controlled, but all of this population is at high risk due to habitat fragmentation and inbreeding. In Vietnam, nearly 3/4 of tigers were killed to supply the Chinese medicine. Tiger Bengal (Panthera tigris tigris) is found in the jungle and grasslands of Bangladesh, India, Bhutan, China and Nepal. [16] It is the national animal of both Bangladesh and India. Wild population estimates we are below 2,000, [17] the majority live in India and Bangladesh. Tiger of this race have come under pressure from shrinking habitat to poaching; some kind of specific drugs of traditional Chinese medicine (particularly in treating impotence) needs of tiger parts. Project Tiger, a conservation project of India began in 1972, achieved significant success in protecting this race. Bali Tiger (Panthera tigris balica) had on the island of Bali. Where they were hunted to extinction; tiger Bal
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