The name ‘elephant’ comes from a Greek
word meaning ‘ivory.’ This largest of the land animals lives 70 years or
longer. The parents must wait 22 months for the birth of their baby but it
weighs in at 260 pounds! Eventually the calf will reach an average of six tons
and ten feet tall at the shoulders about the age of 13. Last time we looked at
the amazing cooling mechanism that God gave the elephant, his ears. But people
are most fascinated with his nose or trunk. African elephants are equipped with
two fingerlike projections at the tip of their trunk, while Asians have only
one.
1. Did you know there are only three species of elephant living
today? They are: the African bush elephant, the African forest elephant and the
Asian elephant (also known as the Indian elephant). All other species are
extinct.
2. Elephants are the
world’s largest land animals now living. The largest elephant ever recorded was
shot in Angola in 1956. This male weighed about 24,000 lb (11,000 kg), with a
shoulder height of 3.96 meters (13.0 ft), a metre (yard) taller than the
average male African elephant.
3. The elephant’s
gestation period is 22 months, the longest of any land animal. At birth it is
common for an elephant calf to weigh 120 kilograms (260 lb). They typically
live for 50 to 70 years, but the oldest recorded elephant lived for 82 years.
Healthy adult elephants have no natural predators, although lions may take
calves or weak individuals.
4. With a mass just over
5 kg (11 lb), elephant brains are larger than those of any other land animal. A
wide variety of behaviors associated with intelligence have been attributed to
elephants, including those associated with grief, making music, art, altruism,
play, use of tools, compassion and self-awareness.
5. Elephants live in a
structured social order. The social lives of male and female elephants are very
different. The females spend their entire lives in tightly knit family groups
made up of mothers, daughters, sisters, and aunts. These groups are led by the
eldest female, or matriarch. Adult males, on the other hand, live mostly
solitary lives.
6. The tusks of an
elephant are its second upper incisors. Tusks grow continuously; an adult
male’s tusks grow about 18 cm (7 in) a year. Tusks are used to dig for water,
salt, and roots; to debark trees to eat the bark; to dig into baobab trees to
get at the pulp inside; and to move trees and branches when clearing a path. In
addition, they are used for marking trees to establish territory, and
occasionally as weapons.
7. The proboscis, or
trunk, is a fusion of the nose and upper lip, elongated and specialized to
become the elephant’s most important and versatile appendage. African elephants
are equipped with two fingerlike projections at the tip of their trunk, while
Asians have only one. The elephant’s trunk is sensitive enough to pick up a
single blade of grass, yet strong enough to rip the branches off a tree. The
trunk is also used for drinking. Elephants suck water up into the trunk—up to
14 liters (15 quarts) at a time—and then blow it into their mouths. Elephants
also suck up water to spray on their bodies during bathing. On top of this
watery coating, the animals will then spray dirt and mud, which dries and acts
as a protective sunscreen. When swimming, the trunk makes an excellent snorkel.
8. Elephants swim well,
but cannot trot, jump, or gallop. They do have two gaits: a walk and a faster
gait that is similar to running.
10.Elephants are
herbivores and spend up to 16 hours a day eating plants. Their diets are highly
variable, both seasonally and across habitats and regions. Elephants are
primarily browsers, feeding on the leaves, bark, and fruits of trees and
shrubs, but they may also eat considerable grasses and herb.
Comments