Today in this article we will discuss some interesting facts about Elephants, the largest terrestrial (which lives on land) animal. These mammals are the members of order Proboscidea. You can find the main article on Mammalian classification here. They are very important species when we consider their impact on environments. Due to this they are considered as keystone species.
There are 2 types of elephants which are found in the world:
African Elephants (Loxodonta africana): They are much bigger than their Asian counterpart. They are found in countries in sub-Saharan Africa.
And
Asian Elephants (Elephas maximus): smaller in comparison to the African Elephants. They are found mostly in India, Nepal, and south-east Asian countries.
The trunk of an elephant contains more than 50000 muscles. The trunk in an elephant is the most important part of their body. It helps them in breathing, smelling, grasping, and also in sound production. They can carry up to 2 gallons of water in their trunk.
Though the trunk is very powerful and can lift up to 300 kg with ease, it can also perform delicate tasks such as breaking a peanut shell without damaging the seeds.
The tusk in an elephant’s life performs many works. It helps in digging, fighting, or moving tree-branches. Unlike other mammals their teeth (not the tusk only the chewing teeth) got replaces many a times in their life cycle.
Beside their trunk and tusk one of the characteristic features of an Elephant is two huge fans like ears. Besides hearing, their huge ears help them in body heat controlling. The ears of an elephant contain huge numbers of blood capillaries. It helps them to release the excess heat from their body. Elephants can increase the rate of heat release by increasing the flapping the ears.
The skin of an elephant is relatively thick (up to 2.5 cm) when compared with other animals. The skin of an elephant is so sensitive that it can even sense a fly in their skin. Though in most of the part the skin is thick, back of their ear (also called knuckle) is covered with very thin layer of skin and is also one of the softest part of their body. Elephant trainers control elephants by using this soft part of their body.
Elephants cannot rotate their forearms. It is a fact that their forearms carry 60% of their huge body weight.
They are very slow movers. But can swim for a long distance despite their huge built up.
The brain size of an elephant is largest in the animal kingdom.
Height of a fully grown Elephant can reach up to 13 ft (African elephant) and can weight over 6000kg.
They can live up to 70 to 80 years.
Elephants have been reported to be killed for their tusk. They have also suffered loss of habitat due to human encroachment. The African elephants are listed as vulnerable and Indian elephants referred as endangered species in the list of IUCN red list. Find the detailed list of categories here.
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