Extinct animals are those that have disappeared
In the 300 years from the 17th century to the end of the 20th century,
Human civilization is developing rapidly
At the same time in these 300 years
There are also more than 300 kinds of beautiful animals on the earth that have left us forever.
Today's Great Wonders are listed for everyone
Pre-mortem video of 10 extinct species
This will be the only memory of them forever
<h1>Hawaiian crow</h1>
Hawaiian crow
Hawaiian crows in Hawaii are known as Arara,
Body length 48–50 cm.
It is found only on the island of Hawaii in the United States.
This species is endemic to Hawaii,
It is found only in an area of 260 square kilometers.
The main food of Hawaiian crow is lizards, seeds, insects, etc.
Sometimes large butterflies are eaten.
The call of the Hawaiian crow is similar to the meow of a cat,
They can also make a variety of other sounds.
The last two Hawaiian crow populations were wiped out in 2002;
The current conservation status is "wild extinction".
There are also some hawaiian crows that are kept in captivity.
But because its remaining quantity is too small,
The species is thought to be unable to recover.
<h1>Tasmanian Tiger</h1>
Tasmanian Tiger
Tasmanian tiger, also known as the thylacine,
Although the thylacine disappeared from the Australian continent,
But some thylacines still survived into the 1930s.
During this time, the thylacine began to attack the flock,
Led to the implementation of the Bounty Scheme for the Hunting of Thylacines,
This may be the main cause of the complete extinction of the thylacine.
However, the complete extinction of the thylacine may be caused by a variety of factors,
These include the introduction of wild dog competition by European colonists,
And canine distemper also affects many thylacines,
In the late 1920s,
The thylacine has become an extremely rare wild animal.
The last known wild thylacine was killed by a farmer.
In 1936, the last captive thylacine died,
This species was also declared extinct.
<h1>baiji</h1>
baiji
The white-and-tumbler is a water spirit unique to China
It is endemic to the middle and lower reaches of the Yangtze River.
Affected by human activities such as upstream dam construction,
The distribution area of the white-sided dolphin gradually shrinks,
In the 1980s,
The number of white dolphins in the Yangtze River is about 400,
Estimated at about 300 heads in 1986,
Less than 200 heads in 1990,
Less than 100 in 1995.
In 1997, a large-scale expedition to the baiji dolphin was organized by the former Ministry of Agriculture.
Only 13 baiji dolphins were found.
The data for the 1998 and 1999 expeditions was 4 heads.
The result of the 2006 expedition was "0".
On August 8, 2007, the baiji dolphin was declared functionally extinct.
From then on, this white elf may disappear forever
<h1>Pyrenees goat</h1>
Pyrenees goat
is a species of the genus Goat,
Of all the extinct animals,
The extinct of the Pyrenees goat is the most special,
Because it was the first species to be resurrected through cloning.
The last naturally occurring Pyrenees goat died on 6 January 2000.
Biologists used its skin cells to clone a new goat,
But only survived for 7 minutes due to weak lung function.
Its horns are unique,
Like two machetes upside down on the head of a sheep, majestic.
Male horns can reach a maximum length of 1.4 meters.
Over-hunting caused a sharp decline in the number of Pyrenees goats,
Conservationists blame the Spanish government for failing to act in time to save them.
<h1>Western Black Rhinoceros</h1>
Western Black Rhinoceros
Also known as the Western Black Rhino or West African Black Rhino,
It is the rarest subspecies of the black rhinoceros.
They were once widely distributed in the steppes of west-central Africa.
The western black rhino was hunted in large numbers in the early 20th century.
Its number increased under protection in the 1930s,
However, with the weakening of protection,
Again their numbers have dropped dramatically.
By 1980, they numbered only a few hundred.
In 2000, it is estimated that only 10 heads remain.
By early 2006, after a detailed survey of northern Cameroon without finding it,
The IUCN initially classified them as critically endangered (probably extinct).
On 10 November 2011, the International Union for Conservation of Nature declared this subspecies extinct.
African hunting and lax punishment regimes have led to their disappearance.
<h1>Lei Xian Island Buzzard</h1>
Lei Xian Island Buzzard
The Leixian Island Buzzard is a small bird,
Only 15 cm long, I don't know how to fly.
LeiXian Island is one of the important residences of seabirds in the United States,
Including the Lei Xian Island Buzzard.
The extinction of the Leixian Island buzzard is an unfortunate one.
The Leixian Island Buzzard was initially endangered by rabbits that invaded Leixian Island.
Since there are no predators to control the number of rabbits,
They eat almost the entire plant of the island.
Lei Xian Island thus became a barren land,
In the 1900s, when the destruction had just begun,
The number of buzzards on Leixian Island is about 2000,
But in 1923, only two were left on the island.
The Lei Xian Island Buzzard was introduced to the eastern island of Midway in 1891,
He went to Sand Island from 1906 to 1908.
World War II in 1943,
The U.S. Navy's landing craft brought everyone rats,
The Leixian Island buzzard went extinct in late 1944.
<h1>English black grouse</h1>
English black grouse
New England black grouse was abundant in colonial times,
They are because of too many
They can be seen everywhere even in Boston Common.
So it became the food of the poor at that time.
New England black grouse was overhunted,
Its number is decreasing rapidly.
But in 1890, it was hunted by wild cats
and the cooking of the poor fell to 120-200.
By the end of the 19th century, only about 70 remained.
To protect the New England black grouse,
The government has banned hunting and the establishment of conservation areas,
Its number also rose to 2,000.
But a fire that broke out during the breeding season in 1916,
Coupled with severe winters, inbreeding, the spread of blackhead disease,
All of them have led to a dramatic decline in their numbers.
The last rooster died in 1932.
The black grouse was the first bird in the United States to try to save.
<h1>Spiks Macaw</h1>
Spiks Macaw
The Spix macaw is also known as the Little Blue Macaw
It is a macaw native to Brazil.
It was first developed by German naturalists
It was recorded in 1638 in the Brazilian state of Pernambuco
The natural habitat of this species is very limited.
The main survival dependence is the seeds and nuts of the golden bluebell tree,
Due to the limited range of activities, and the special habitat deforestation behavior,
Coupled with the aristocratic love for blue parrot feathers at that time,
As a result, the birds were hunted in large numbers.
In June 2016, only one was found in Brazil
It hasn't been seen since
So this should be the most recent extinction in time
For such extinct animals,
We may never see them again
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