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The largest measured 13.8 feet but weighed in at
13.5 tons! Some Asian elephants are close to these tusk dimensions
but are definitely smaller and shorter by quite a margin.
Due
to the size and strength of elephants, they obviously have very
few natural enemies. There have been recorded instances of altercations
between elephants and tigers but these are rare. One such famous
incident is written about in Jim Corbett’s memoirs where two tigers
took on the wrath of a tusker in a duel that lasted for many hours
through the night. Another more recent incident is supposed to
have occurred in Corbett National Park in India, where a crazed
female elephant took on a fight with a tiger that had just killed
it’s baby. The battle quite uniquely and amazingly ended in the
death of all three animals. This lack of natural enemies is good
for the elephant because of it’s life cycle. An elephant bears
a child only once in approximately 3 – 4 years, although it can
conceive from the age of 10 – 15 years till 60. The gestation
period also is an extremely long 19 – 21 months, a record in itself.
Due to these various factors, there can only be a very slow increase
in the overall population, even if the species may be flourishing.
The Asian elephant does have one advantage over it’s African cousin
while facing one of it’s most dangerous enemies, Man. The absence
of tusks of any consequence in female Asian elephants ensures
that they are not targets for ivory poachers.
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The
presence of elephants in an area is a clear indication that
the ecosystem there is flourishing. Due to their voracious
appetites and large requirement of water to quench their
thirst and also to bathe, elephants cannot live in desolate
barren areas. Although an exception to this are some elephants
living in desert surroundings close to the Skeleton Coast
in Africa.
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As
elephants need to consume a lot of vegetation to satisfy their
diet for a day, they are eating through most of it. They have
a pretty fixed daily routine, which begins a couple of hours before
sunrise. They begin by feeding at this time until the day begins
to warm up, which is when they head for a shaded resting place.
Elephants rest in a standing position or while reclining on their
side. Once the heat of the day has passed by, they move out from
these sheltered areas once again to feed. This meal continues
till around midnight after which they move back to catch a few
hours of sleep before repeating the cycle again.
Elephants
live in a matriarchal society. The head of the family is usually
an old female who is normally also the largest. Families usually
consist of 3 –10 individuals, although many families come together
during migrations to form very large herds. These herds sometimes
number more than 60 animals. The families consist of cousin sisters,
nieces, daughters, aunts, mothers, grandmothers and sub-adult
males. The young are looked after and cared for by all the mature
females and not just by the mother. The sub-adult males are expelled
from the family when they are nearing adulthood. This is probably
nature’s way of preventing inbreeding to keep a healthy race going.
These expelled males mostly become solitary wanderers, although
they have occasionally been known to congregate and form bachelor
groups. These bull elephants are known for their more volatile
temperament, especially at a time when a secretion is produced
from their temporal glands. These are called "musth".
In this phase, they have been known to cause a lot of damage to
life and property. During the female mating cycle, bachelors join
up with families and herds. They stay with them until the female’s
cycle ends, which is usually a period of 10 – 15 days. During
this period, face-offs and fights over females and territory are
common among bulls in the same area. The breeding period is during
the summer months.

Elephants make up for poor eyesight with excellent
smelling and hearing powers |
Elephants
have poor eyesight but compensate for this with extremely
good smelling and hearing powers. Their ears have another
function other than hearing. This function is very similar
to that of a radiator is a car. The ears are a maze of criss-crossing
arteries carrying blood through them. Due to the thinner
skin of the ears and the spread out surface area, they are
more easily cooled, especially by fanning them.
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This in turn also cools the blood passing through them, which
brings down the temperature of the rest of the body. Elephants
have a hide, which is more than an inch thick but is still extremely
sensitive. It is to protect this skin that elephants have frequent
baths, sometimes 3 –4 in a day, and then cover themselves with
an armor of mud. This armor protects them from insects, skin diseases,
sunburns and skin dehydration. This also helps keep their bodies
cool in the warmer months. The brain of elephants is quite well
developed and, although not as legendary as some tales claim it
to be, they do have a good memory. It is due to this well developed
brain and intelligence that elephants taken from the wild can
be trained and domesticated.
The
Asian elephant is found in India, Thailand, Nepal, Bangladesh,
Sri Lanka, China, Indonesia, Laos, Malaysia, Burma, Vietnam and
Kampuchea. The total population in this area is approximately
20,000. The Indian elephant is found in the states of Tamil Nadu,
Karnataka, Kerala, Uttar Pradesh, Sikkim, West Bengal, Bihar,
Orissa and Assam.
In
India, the elephant is a revered animal. It is a part of Indian
mythology and religion. For the protection of these magnificent
animals, the government set up a project in 1991 – 92 called "Project
Elephant". The main aims and objectives of this project are:
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To
create and implement policies and strategies to compensate
for the livelihood lost of craftsmen involved earlier in the
now banned trade of ivory products.
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To
educate people about the importance of the elephant in the
ecosystem and to bring back the compassionate reverence for
them.
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To
create policies and strategies for the protection of elephants
from poaching and other threats.
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To
protect the habitat of the elephant which is under constant
stress and threat from mankind invasion.
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To
protect, and if required create, transitional natural corridors
used by elephants between habitats during their periods of
migration.
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To
sort out man-elephant conflicts. Especially for people living
in areas close to the natural habitats of these animals.
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To
ensure coordination at all levels in the effort to protect
elephants and their habitats.
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To
create infrastructure and facilities, including manpower training
for the purpose of this project. These trainings include specialisation
required in the fields of veterinary, translocation and tranquilising
methods.
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To
improve the welfare of elephants in domestic use.
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In
general, to ensure the survival and protection of the presently
healthy population of Indian elephants.
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