Harvest from the wildThe harvest of elephants, both legal and illegal, has had some unexpected consequences on elephant anatomy as well. African ivory hunters, by killing only tusked elephants, have given a much larger chance of mating to elephants with small tusks or no tusks at all. The propagation of the absent-tusk gene has resulted in the birth of large numbers of tuskless elephants, now approaching 30% in some populations (compare with a rate of about 1% in 1930). Tusklessness, once a very rare genetic abnormality, has become a widespread hereditary trait.
It is possible, if unlikely, that continued selection pressure could bring about a complete absence of tusks in African elephants, a development normally requiring thousands of years of evolution. The effect of tuskless elephants on the environment, and on the elephants themselves, could be dramatic. Elephants use their tusks to root around in the ground for necessary minerals, tear apart vegetation, and spar with one another for mating rights. Without tusks, elephant behaviour could change dramatically.
Domestication and useElephants have been working animals used in various capacities by humans. Seals found in the Indus Valley suggest that the elephant was first domesticated in ancient India. However, elephants have never been truly domesticated: the male elephant in his periodic condition of musth is dangerous and difficult to control. Therefore elephants used by humans have typically been female, war elephants being an exception, however: as female elephants in battle will run from a male, only males could be used in war. It is generally more economical to capture wild young elephants and tame them than breeding them in captivity (see also elephant "crushing").
The Laotians have been domesticating elephant for centuries, and an approximate 500 domesticated elephants are still employed, the majority of which work in the Xaignabouli province. These elephants are mainly employed in the logging industry, with ecotourism emerging as a sustainable and environmentally friendly alternative. Elefantasia is a local INGO aiming to reconvert logging elephants into ecotourism practices, thus allowing Asian elephants the ability to supply their mahouts with income whilst still allowed to breed.
Elephants are also commonly exhibited in zoos and wild animal parks.1200 Elephants are kept in western zoos. A study shows that the lifespan of elephants in European zoos is about half as long as those living in protected areas in Africa and Asia.
Elephants are revered in India (and are worshipped in ceremonies such as the Aanayoottu).
WarfareWar elephants were used by armies in the Indian sub-continent, the Warring States of China, and later by the Persian Empire. This use was adopted by Hellenistic armies after Alexander the Great experienced their worth against King Porus, notably in the Ptolemaic and Seleucid diadoch empires. The Carthaginian general Hannibal took elephants across the Alps when he was fighting the Romans, but brought too few elephants to be of much military use, although his horse cavalry was quite successful; he probably used a now-extinct third African (sub)species, the North African (Forest) elephant, smaller than its two southern cousins, and presumably easier to domesticate. A large elephant in full charge could cause tremendous damage to infantry, and cavalry horses would be afraid of them (see Battle of Hydaspes).
Industry
Throughout Myanmar (Burma), Siam, India, and most of South Asia elephants were used in the military for heavy labour, especially for uprooting trees and moving logs, and were also commonly used as executioners to crush the condemned underfoot.
Elephants have also been used as mounts for safari-type hunting, especially Indian shikar (mainly on tigers), and as ceremonial mounts for royal and religious occasions, whilst Asian elephants have been used for transport and entertainment.
Zoo and circusesThere is growing resistance against the capture, confinement, and use of wild elephants. Animal rights advocates allege that elephants in zoos and circuses "suffer a life of chronic physical ailments, social deprivation, emotional starvation, and premature death". Zoos argue that standards for treatment of elephants are extremely high and that minimum requirements for such things as minimum space requirements, enclosure design, nutrition, reproduction, enrichment and veterinary care are set to ensure the well being of elephants in captivity. Circuses continue to have a mixed record. Recently, the city of Los Angeles' closed an elephant act with Circus Vazquez due to numerous instances of abuse and neglect (April 2008) , and, according to PETA, Ringling Bros. and Barnum & Bailey Circus has lost 25 elephants since 1992, or an average of just over one per year. It is not known how this compares with mortality rates in the wild, although the causes of death are different.
Elephants have traditionally been a major part of circuses around the world, being intelligent enough to be trained in a variety of acts (see for example P.T. Barnum's Jumbo and John L. Sullivan, the famous "Boxing Elephant"). However, conditions for circus elephants (many shared with other captive animals, including those in zoos and working elephants) are unnatural: confinement in pens or cages, restraints on their feet, and limited companionship of other elephants, including mating opportunities. Perhaps as a result, there are occasional instances of them turning on their keepers or handlers (examples include Black Diamond and "Murderous Mary").
Elephants raised in captivity sometimes show "rocking behavior", a rhythmic and repetitive swaying which is unreported in free-ranging wild elephants. Thought to be symptomatic of stress disorders, and probably made worse by a barren environment, rocking behavior may be a precursor to aggressive behavior in captive elephants.This link is to an image of Devi (little princess), a 30-year-old Asian Elephant raised in captivity at the San Diego Zoo showing "rocking behavior".
HybridsAlthough successful hybridisation between African and Asian Elephant species is highly unlikely in the wild, in 1978 at Chester Zoo, an Asian elephant cow gave birth to a hybrid calf sired by an African elephant bull (the old terms are used here as these events pre-date the current classifications). "Motty", the resulting hybrid male calf, had an African elephant's cheeks, their ears (large with pointed lobes) and legs (longer and slimmer), but the toenail numbers, (5 for each front foot, 4 hind) and the single trunk finger of an Asian elephant. His wrinkled trunk was like that of an African elephant. His forehead was sloping with one dome and two smaller domes behind it. The body was African in type, but had an Asian-type centre hump and an African-type rear hump. The calf died of infection 12 days later. It is preserved as a mounted specimen at the British Natural History Museum, London. There are unconfirmed rumours of three other hybrid elephants born in zoos or circuses; all are said to have been deformed and none survived.
Elephant rageDespite its popularity in zoos, and cuddly portrayal as gentle giants in fiction, elephants are among the world's most dangerous animals. They can crush and kill other land animal, including each other and even the rhinoceros. They can experience bouts of rage, and can be apparently vindictive.In Africa, groups of young teenage elephants attack human villages after the destruction of their society by cullings done in the 1970s and 80s. In India, male elephants attack villages at night, destroying homes and killing people regularly. In the Indian state of Jharkhand, 300 people were killed by elephants between 2000 and 2004, and in Assam, 239 people have been killed by elephants since 2001.
MusthAdult male elephants naturally periodically enter the state called musth (Hindi for "madness"), sometimes spelt "must" in English.
Other causesAt least a few elephants attacks have have been attributed to their being drunk, although this is unsubstantiated. In December 1998, a herd of elephants overran a village in India. Although locals reported that nearby elephants had recently been observed drinking beer which rendered them "unpredictable", officials considered it the least likely explanation for the attack. An attack on another Indian village occurred in October 1999, and again locals believed the reason was drunkenness, but the theory was not widely accepted. Purportedly drunk elephants raided yet another Indian village again on December 2002, killing six people, which led to killing of about 200 elephants by locals.
EtymologyOlifant and its variations (ex. oliphant, olyphant) are archaic spellings of elephant. Aside from elephants, the word has been used to refer to ivory, elephant tusks, musical horns made of elephant tusks, or a musical instrument resembling such horns.
It appears in Middle English as olifant or olifaunt, and was borrowed from Medieval French olifanz. In Dutch olifant means elephant. The French word owes something to both Old High German olbenta "camel", and to Latin elephantus "elephant", a word of Greek origin. OHG olbenta is a word of old Germanic origin; cf. Gothic ulbandus also meaning "camel". But the form of the OHG and Gothic words suggests it is also a borrowing, perhaps indeed directly or indirectly from Greek elephas (ελεφας) literally "ivory", though apparently with some confusion as to the animal the word referred to.
In popular culture
Elephants are ubiquitous in Western popular culture as emblems of the exotic because their unique appearance and size sets them apart from other animals and because, like other African animals such as the giraffe, rhinoceros, and hippopotamus, they are unfamiliar to Western audiences. Popular culture's stock references to elephants rely on this exotic uniqueness. For instance, a "white elephant" is a byword for something expensive, useless and bizarre.
As characters, elephants are relegated largely to children's literature, in which they are generally cast as models of exemplary behaviour, but account for some of this branch of literature's most iconic characters. Many stories tell of isolated young elephants returning to a close-knit community, such as The Elephant’s Child from Rudyard Kipling's Just So Stories (1902), Dumbo (1942) or The Saggy Baggy Elephant (1947). Other elephant heroes given human qualities include Laurent de Brunhoff's anthropomorphic Babar (1935), David McKee's Elmer (1989) and Dr. Seuss's Horton (1940). More than other exotic animals, elephants in fiction are surrogates for humans, with their concern for the community and each other depicted as something to aspire to.
വളരെ ചിട്ടയായ സാമൂഹിക ജീവിതമാണ് ആനകളുടേത്. കൊമ്പനാനകളുടേയും പിടിയാനകളുടേയും സാമൂഹിക ജീവിതം വ്യത്യസ്തമാണ്. പിടിയാനകള് അവരുടെ മുഴുവന് ജീവിതവും വളരെ അടുത്ത കുടുംബാംഗങ്ങളുടെ കൂടെയായിരിക്കും ചിലവഴിക്കുക. ഈ കൂട്ടത്തിനെ നയിക്കുന്നത് കൂട്ടത്തിലെ മുതിര്ന്ന പിടിയാനയായിരിക്കും (matriarch). എന്നാല് ആണാനകള് അധികവും ഒറ്റയ്ക്കുള്ള ജീവിതമാണ് നയിക്കുക.
