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Elephants: Facing the Threat of Extinction

Causes of the Threat of Extinction

Elephants...

...African and Asian


dimarts, 7 de febrer de 2006
At the end of January, the first meeting took place of Asian countries to halt the threat of extinction of wild elephants. The meeting, held in Malaysia, was sponsored by the World Conservation Union (IUCN), which believes that the situation of the Asian elephant is now critical.

According to the IUCN, the original natural habitat of Asian elephants has been reduced by 95%, the current number of Asian elephants is thirty to fifty thousand, which is equivalent to 10-15% of the African elephant population. In fact, both species of this enormous and tranquil mammal are included in the Red List of Endangered Species, drawn up by the World Conservation Union.

The Asian elephant has now been confined to an ever-decreasing geographical area, drastically reducing its chance to move around in search of food and water. This is due to the extremely high human population density in southern and south-east Asia, which has in turn led to the deforestation of vast tracts of jungle for crop-growing.

The meeting in Malaysia brought together thirteen Asian countries with a population of wild elephants. Its purpose was to be the first step in finding shared strategies for balancing the needs of human growth and elephant protection.

Causes of the Threat of Extinction


+ The IUCN is the world's largest conservation network.
The growth of cultivated land and the consequent reduction of the elephants' natural habitat have led to the so-called 'man-elephant' conflict; many elephants are killed in order to prevent the damage they cause when they enter crop land. Furthermore, the elephants' survival is also threatened by poaching, attempting to obtain the ivory from their incisors (or tusks), which is banned by the Convention on International Trade in Endangered Species of Wild Flora and Fauna (CITES).

Elephants...


+ The elephant is the largest land animal in the world.
The elephant is the largest land animal in the world; it can weigh up to six tonnes and reach a height of four metres. Females live with their calves in herds led by the most experienced elephant, while adult males are more solitary and go from one herd to another in order to mate. Some of the most distinctive features of these herbivorous mammals, which live to the age of sixty or seventy, are the incisors used to scratch and to defend itself; the thick, almost hairless hide; and the trunk, used to breathe and to put food and water into the mouth.

...African and Asian


+ Asian elephants are smaller than their African relatives.
There are two types of elephant: the African and the Asian (also known as the Indian). The African elephant is larger and can be found in Sub-Saharan Africa. The Asian elephant has a darker hide, smaller ears and a more curved back. It is easier to tame and can be found in thirteen countries in southern and south-east Asia: India, Sri Lanka, Indonesia, Thailand, Vietnam...

MATERIALS

QUE HO SABIES?

  • African elephants, both male and female, all have incisors or tusks, which only the male Indian elephants have.
  • These pachyderms can drink up to two hundred and fifty litres of water in a single day.
  • In Asia, domesticated elephants have been used since ancient times as a means of transport and as a draught animal.

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