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Not on the verge of extinction.
A fire in Australia lasted for a few months, this wildfire lasted for a whole few months, destroying a lot of local trees and wild protected animals, including koalas, even before the fire in Australia, the number of koalas itself is not much, but after the Australian fire, they are still not endangered, some people say why firefighters do not extinguish this fire, because this wildfire can not be controlled by man, the country has dispatched a lot of manpower and material resources, Many people in Australia, including the local people, spontaneously went to extinguish the wildfire, but the effect was not great, tens of thousands of wild animals were killed in the fire, and more than half of the koalas were lost.
1. Protection by the State. Koalas are precious wild animals, belonging to the symbol of the Australian nation, after this fire, the number of koalas has decreased sharply, the state will come up with a series of policies to protect it, itself hunting koalas is illegal, ** will also give great support to protect koalas response, although their living environment has lost more than one million hectares, but under the protection of national policies, it will not be endangered.
2. Protection of the Nation. Although the koala's habitat has lost a lot, but it won't be long before those places will become a koala's paradise again, and the koala still has many places to live, the people's love for the koala, no less than the love of our people for the panda, most of them will not hunt the koala, but really protect them as wild animals, which is also the national treasure of their country, they love the koala very much, often give the thirsty koala to drink water, give them food.
Third, there are many more koalas. Although the number of koalas has decreased dramatically due to this fire, because the number of koalas themselves is large, the remaining number of koalas has not yet arrived, leaving them in a state of endangerment, and most of them are roasted and feed on leaves, so they will not starve to death due to lack of food, unlike some carnivores, and the pressure of competition for survival is very high.
Do you think koalas will be endangered after this fire?
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I don't think so. Because the number of koalas in Australia is very large, the koalas reproduce very quickly, which used to give ** a headache.
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No. Because not only humans will help it survive, but secondly, its main food, eucalyptus, is extremely capable of surviving.
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Not necessarily. Koalas are very rare animals. In the face of these rare animals, people must take good care of them. So that they will not be exposed to the possibility of extinction.
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There are less than 70,000 koalas left in Australia. According to a report by the Australian Koala Association in the middle of last year, there were about 80,000 koalas in Australia at that time, and the wildfire caused the death of more than 8,000 koalas, so it can be speculated that only 70,000 koalas are alive.
The koala is a national treasure animal in Australia, and has the same status as China's giant panda in Australia. It's cute and cute. Koalas are one of the most sleepable animals in the world, they can sleep for more than 18 hours a day, and spend most of the day sleeping, which also leads to the fact that most koalas cannot escape the disaster in time when the wildfires come.
The fire that took place in Australia was very terrifying. Sydney has been shrouded in smog for more than 30 days, and Canberra, Australia's capital, has the highest air pollution index of any city in the world. The wildfire burned more than the entire country of Denmark8,000 koalas, an endangered national treasure, were roasted alive.
The fire may be just a natural disaster, but behind it is indispensable for human beings to "fuel the fire". The massive emission of greenhouse gases and the increasing severity of the greenhouse effect have led to the continuous increase in land temperature, the continuous reduction of the temperature difference between sea and land, and the slowdown of air flow. The Earth had to absorb water from the land to maintain temperatures, leading to droughts, and it may have been a small spark that sparked today's catastrophic fire.
The carbon dioxide gas produced by the fires will travel to all parts of the world with the monsoons, and they will continue to exacerbate the earth's greenhouse effect and affect the global climate, forming a vicious circle. Maybe the next fire is in the near future.
The improvement of the earth's environment can no longer be delayedProtecting koalas, protecting the environment, is protecting you and me.
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There are not many koalas left in Australia, and Australia should strengthen the protection of koalas.
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I think there should still be a few thousand koalas left, after all, there are more koalas, but they move slowly, they can't escape at all, and many of them are burned to death.
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Now that there are 2,000 koalas left in Australia, it's time to protect them.
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I estimate that there are only a few hundred of them, because the impact of this wildfire is very severe.
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The main cause of the fire is the lightning strike, the damage caused by the fire is still relatively large, according to statistics, the fire has burned more than 2,000 hectares of forest, and the fire continues to spread。What is even more regrettable is that many koalas have been killed in this fire, koalas are a national treasure of Australia, according to relevant statistics, at least 360 koalas have now died as a result.
Due to the strong winds in eastern Australia and the relatively low humidity, the fire is slowly spreading to Sydney. In fact, this fire is the largest fire in Australia in the last 10 years, and it has caused the most damage. A total of 16 koalas have been rescued from the rubble by firefighters, but the injuries of these koalas are still relatively serious, and although they have been rescued, it is difficult to survive.
The rescued koalas are now being treated at a local hospital**, and the local hospital is also launching an adoption campaign. And because of the severity of the fire, many national parks in the area have been closed. Of course, in addition to the loss of many koalas in this fire, many animals were affected, such as kangaroos, opossums and so on.
In addition, the fire also killed three people, followed by the damage to more than 150 residential housesAlthough a lot of manpower has been put into extinguishing the fire, there are still more than 60 fires that have not been extinguished. Now that a fire ban has been issued, the fire should be brought under control in the future.
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Because the weather was relatively dry at that time, the grass on the grassland was quite dry, and a little spark ignited a fire.
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It should be that the weather is too dry now, and there are many places on fire.
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Because of the lightning strike, a fire broke out here, and the damage was very heavy.
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Because the weather is relatively dry now, and it is easy to cause disasters.
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Extinction in the true sense means that she has disappeared from this earth, in this world, and there is no basis for investigation.
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The real sense of extinction is that the species disappears directly, and functional extinction means that the species does not disappear.
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The biggest difference is that the functional extinction of koalas is a real extinction.
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The differences are reflected in the fact that there are significant differences in some specific functional disorders.
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The real extinction means that there are no such creatures in this world, and they are all dead.
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I think that the extinction in the functional sense is different from the extinction in the real sense, the extinction in the real sense, which means that the koala has always been gone.
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It's just that the koala still exists, but it has declined in some places, and I think it has a lot to do with his current living environment, what do you think?
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It's just that these koalas have lost some of their functions in some ways.
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According to the latest news, 500 million animals have been killed in the wildfires, nearly 20,000 koalas have been killed, and Australia's air quality has also been greatly affected.
Bushfires continue to rage in Australia.
Bushfires in Australia have been going on for four months since September. According to a Brazilian meteorological company, the smoke from the jujube fire has now drifted to the southern part of Brazil.
According to the Guardian, the United Nations World Meteorological Organization (WMO) issued a related ** on the 7th, pointing out that the smoke from the wildfires has drifted through the Pacific Ocean and affected many cities in South America, and the smoke may even have reached the Antarctic region. A WMO spokesperson said: "Fire smoke has produced harmful substances and affected air quality, which will pose a threat to human health.
Several major cities in Australia, New Zealand and even South America will be affected. ”
**Summary: 20,000 koalas died.
Due to Australia's recent persistent hot and dry weather, the bushfires continue unabated, with at least 25 people killed and more than 2,000 homes burned.
According to foreign media reports, more than 20,000 koalas died in the fire on Kangaroo Island in Australia. When bushfires hit Kangaroo Island, Australia's third-largest island, burning more than 150,000 hectares of forest. Not only were the slow-moving koalas severely damaged, but the kangaroos, which were fast in running and jumping, were also killed and injured.
NASA satellite imagery shows smoke from Australian bushfires spreading to South America.
According to foreign media statistics, 6 million hectares of land have been destroyed by wildfires across Australia, twice the area burned by the Amazon rainforest fires in Brazil and six times the area burned by wildfires in California, USA. At present, 24 people have died, 2,000 houses have been burned, and 500 million animals have been burned to the sea.
Causes of the spread of bushfires in Australia.
Due to the high summer in the local area, heat waves and droughts, a total of 25 fires in Victoria and New South Wales, which have become the hardest hit areas, have been classified as emergency or evacuation warning levels, and more than 150 fires in the two states continue to burn, the situation is almost "purgatory".
1. The climate is not very good this year, the rainfall is not enough, and it is easy to burn.
2. Australia is less mountainous and more hilly, and there are few water sources. This has caused difficulties such as fast wind speed, strong winds, few isolation zones, and difficulty in extinguishing. There are few people, the land is large, the spread is fast, and there are no nearby available firefighting resources.
3. Wildfires have been an inseparable part of Australia's ecological disturbance since ancient times, and everyone has become accustomed to it, which may be the potential reason for the untimely extinguishing of fires. This is because there is usually a fire strip between the woodland and the pasture, that is, a passage without combustibles, which is used to isolate the fire. Obviously, this time the fire belt did not play its due role, which is inseparable from the wind and supervision.
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Bushfires in Australia have been burning for four months, causing deadly wildlife blows to the local population and the animals in the mountains. According to the latest news, 500 million animals died in the wildfires, and nearly 20,000 koalas died in the fires. At the same time, Australia's air quality has also been greatly affected.
Current location Since September 2008, the bushfires in Australia have been going on for four months. According to the Brazilian meteorological company, smoke from the fire has drifted to the south of Brazil.
According to the news, the United Nations World Meteorological Organization (WMO) issued a forecast on the 7th, pointing out that the smoke from the wildfires has drifted across the Pacific Ocean and affected many cities in South America, and the smoke may even reach the Antarctic region. A spokesperson for the World Meteorological Organization said: "Fire smoke produces harmful substances that affect air quality and pose a threat to human health.
Australia, New Zealand and even several large cities in South America will be affected. ”
Due to Australia's recent hot and dry weather, the bushfires continue unabated, killing at least 25 people and burning more than 2,000 homes.
According to foreign media reports, more than 20,000 koalas died in the fire on Kangaroo Island in Australia. When bushfires struck Kangaroo Island, Australia's third-largest island, more than 150,000 hectares of forest were burned. Not only did the slow-moving koalas suffer heavy losses, but the fast-running kangaroos also suffered numerous casualties.
NASA satellite imagery shows that Australian bushfire smoke has spread to South America.
According to foreign media statistics, 6 million hectares of land in Australia have been destroyed by wildfires, which is twice the area burned by the Amazon rainforest fires in Brazil and six times the area burned by the wildfires in California. The wildfires have killed 24 people, burned 2,000 houses and buried 500 million animals in the flames.
As the local area is in the middle of summer, the heat wave and drought continue, a total of 25 fires in Victoria and New South Wales, which have become the hardest hit areas, have been classified as emergency or evacuation warning levels, and more than 150 fires in the two states continue to burn wildly, close to "purgatory".
1.This year, the weather is not very good, there is not enough rainfall, and it is easy to get burned.
2.Australia has almost no mountains and hills, and almost no water. This results in difficulties such as fast wind speed, strong wind force, few isolation zones, and difficulty in extinguishing fires. The land is small and large, spreading quickly, and there are no firefighting resources available nearby.
3.Bushfires have been an integral part of Australia's ecology since ancient times, and everyone has become accustomed to it. This can be a potential reason for the untimely extinguishing of the fire.
Generally, a fire barrier is set between the woodland and the pasture, that is, there is no passage of combustibles to isolate the fire. Obviously, this firebreak did not play its due role, and it had something to do with the wind and supervision.
The use of artificial rain to extinguish fires can only be said to be a drop in the bucket, it does not play any role at all, and the Australian bushfires have caused the entire Australian sky to be dark and the air is full of sulfur and some other substances, at this time, if artificial rain is carried out, it is likely that some other accidents will occur.
The reason why Australian forests catch fire is mainly a normal natural ecological phenomenon. Therefore, it does not have any so-called impact on the global ecological environment.
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