The term antelope refers to numerous extant or recently extinct species of the ruminant artiodactyl family Bovidae that are indigenous to most of Africa , India , the Middle East , Central Asia , and a small area of Eastern Europe . Antelopes do not form a monophyletic group, as some antelopes are more closely related to other bovid groups, like bovines , goats , and sheep , than to other antelopes.
86-457: The springbok or springbuck ( Antidorcas marsupialis ) is an antelope found mainly in south and southwest Africa. The sole member of the genus Antidorcas , this bovid was first described by the German zoologist Eberhard August Wilhelm von Zimmermann in 1780. Three subspecies are identified. A slender, long-legged antelope, the springbok reaches 71 to 86 cm (28 to 34 in) at
172-491: A lion until it is closer than 200 m (650 ft)—lions hunt as a pride or by surprise, usually by stalking; one that can be seen clearly is unlikely to attack. However, sprint-dependent cheetahs will cause gazelles to flee at a range of over 800 metres ( 1 ⁄ 2 mile). If escape is not an option, antelope are capable of fighting back. Oryxes in particular have been known to stand sideways like many unrelated bovids to appear larger than they are, and may charge at
258-589: A better view of a concealed predator; it may also be used for display . Springbok are very fast antelopes, clocked at 88 km/h (55 mph). They generally tend to be ignored by carnivores unless they are breeding. Cheetahs , lions , leopards , spotted hyenas , wild dogs , caracals , crocodiles and pythons are major predators of the springbok. Southern African wildcats , black-backed jackals , Verreaux's Eagles , martial eagles , and tawny eagles target juveniles. Springbok are generally quiet animals, though they may make occasional low-pitched bellows as
344-464: A completely different family ( Antilocapridae ) than the true Old-World antelopes; pronghorn are the sole extant member of an extinct prehistoric lineage that once included many unique species. Although antelope are sometimes referred to, and easily misidentified as, "deer" ( cervids ), true deer are only distantly related to antelope. While antelope are found in abundance in Africa, only one deer species
430-575: A fear response to perceived predators, such as humans, making them very difficult to herd or handle. Although antelope have diets and rapid growth rates highly suitable for domestication, this tendency to panic and their non hierarchical social structure explains why farm-raised antelope are uncommon. Ancient Egyptians kept herds of gazelles and addax for meat, and occasionally pets. It is unknown whether they were truly domesticated, but it seems unlikely, as no domesticated gazelles exist today. However, humans have had success taming certain species, such as
516-535: A forest environment with patchy resources, and a male is unable to monopolize more than one female due to this sparse distribution. Larger forest species often form very small herds of two to four females and one male. Some species, such as lechwes , pursue a lek breeding system, where the males gather on a lekking ground and compete for a small territory, while the females appraise males and choose one with which to mate. Large grazing antelope, such as impala or wildebeest , form large herds made up of many females and
602-429: A girth of 71–83 mm (2.8–3.3 in) at the base; this thins to 56–65 mm (2.2–2.6 in) towards the tip. In the other two subspecies, horns of both sexes are nearly similar. The spoor , narrow and sharp, is 5.5 cm (2.2 in) long. Springbok are mainly active around dawn and dusk. Activity is influenced by weather; springbok can feed at night in hot weather, and at midday in colder months. They rest in
688-1004: A greeting and high-pitched snorts when alarmed. A 2012 study on the effects of rainfall patterns and parasite infections on the body of the springbok in Etosha National Park observed that males and juveniles were in better health toward the end of the rainy season. Health of females was more affected by parasites than by rainfall; parasite count in females peaked prior to and immediately after parturition. Studies show that springbok host helminths ( Haemonchus , Longistrongylus and Trichostrongylus ), ixodid ticks ( Rhipicephalus species), lice ( Damalinia and Linognathus species). Eimeria species mainly affect juveniles. Springbok are primarily browsers and may switch to grazing occasionally; they feed on shrubs and young succulents (such as Lampranthus species) before they lignify . They prefer grasses such as Themeda triandra . Springbok can meet their water needs from
774-402: A longer, broader, and rigid bridge to the nose and more muscular cheeks in springbok, and differences in the structure of the horns. Both sexes have black horns, about 35–50 cm (14–20 in) long, that are straight at the base and then curve backward. In A. m. marsupialis , females have thinner horns than males; the horns of females are only 60 to 70% as long as those of males. Horns have
860-1013: A number of provincial reserves in South Africa. In 1999, Rod East of the IUCN SSC Antelope Specialist Group estimated the springbok population in South Africa at more than 670,000, noting that it might be an underestimate. However, estimates for Namibia, Angola, Botswana, Transvaal, Karoo, and the Free State (which gave a total population estimate of nearly 2,000,000 – 2,500,000 animals in southern Africa), were in complete disagreement with East's estimate. Springbok are under active management in several private lands. Small populations have been introduced into private lands and provincial areas of KwaZulu-Natal . Springbok are hunted as game throughout Namibia, Botswana, and South Africa because of their attractive coats; they are common hunting targets due to their large numbers and
946-537: A pale smudge. A. m. marsupialis is a rich chestnut brown, with thin, light face stripes. The stripe near the rump is well-marked, and that on the flanks is deep brown. The forehead is brown, fawn, or white, the patch not extending beyond the eyes and having no sharp boundaries. The nose is white or marked with brown. The skin along the middle of the dorsal side is folded in, and covered with 15 to 20 cm (5.9 to 7.9 in) white hair erected by arrector pili muscles (located between hair follicles ). This white hair
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#17327976354711032-479: A practice known as pronking (derived from the Afrikaans pronk , "to show off") or stotting. In pronking, the springbok performs multiple leaps into the air in a stiff-legged posture, with the back bowed and the white flap lifted. When the male shows off his strength to attract a mate, or to ward off predators, he starts off in a stiff-legged trot, leaping into the air with an arched back every few paces and lifting
1118-449: A predator as a last resort. About 25 species are rated by the IUCN as endangered , such as the dama gazelle and mountain nyala . A number of subspecies are also endangered, including the giant sable antelope and the mhorr gazelle . The main causes for concern for these species are habitat loss, competition with cattle for grazing, and trophy hunting. The chiru or Tibetan antelope
1204-622: A single breeding male, which excludes all other males, often by combat. Antelope pursue a number of defense strategies, often dictated by their morphology. Large antelope that gather in large herds, such as wildebeest, rely on numbers and running speed for protection. In some species, adults will encircle the offspring, protecting them from predators when threatened. Many forest antelope rely on cryptic coloring and good hearing to avoid predators. Forest antelope often have very large ears and dark or striped colorations. Small antelope, especially duikers , evade predation by jumping into dense bush where
1290-415: A single calf (or rarely twins) is born. Most births take place in the spring (October to November), prior to the onset of the rainy season. The infant weighs 3.8 to 5 kg (8.4 to 11.0 lb). The female keeps her calf hidden in cover while she is away. Mother and calf rejoin the herd about three to four weeks after parturition; the young are weaned at five or six months. When the mother gives birth again,
1376-401: A slender antelope with long legs and neck. Both sexes reach 71–86 cm (28–34 in) at the shoulder with a head-and-body length typically between 120 and 150 cm (47 and 59 in). The weights for both sexes range between 27 and 42 kg (60 and 93 lb). The tail, 14 to 28 cm (5.5 to 11.0 in) long, ends in a short, black tuft. Major differences in the size and weight of
1462-476: A springbok since 1913, a reference to the unit's involvement in the Second Boer War . Antelope A better definition, also known as the "true antelopes", includes only the genera Gazella , Nanger , Eudorcas , and Antilope . One North American mammal, the pronghorn or "pronghorn antelope", is colloquially referred to as the "American antelope", despite the fact that it belongs to
1548-431: A strong correlation between the availability of winter dietary protein and the body mass. Dark stripes extend across the white face, from the corner of the eyes to the mouth. A dark patch marks the forehead. In juveniles, the stripes and the patch are light brown. The ears, narrow and pointed, measure 15–19 cm (5.9–7.5 in). Typically light brown, the springbok has a dark reddish-brown band running horizontally from
1634-417: A study found that the flavour of this salami is better than mutton salami, and feels oilier than salami of beef, horse meat, or mutton. The springbok has been a national symbol of South Africa since the white minority rule in the 20th century . It was adopted as a nickname or mascot by several South African sports teams, most famously by the national rugby union team . Also, the winged springbok served as
1720-438: A thick, persistent sheath of horny material , both of which distinguish them from antlers. Antelope horns are efficient weapons, and tend to be better developed in those species where males fight over females (large herd antelope) than in solitary or lekking species. With male-male competition for mates, horns are clashed in combat. Males more commonly use their horns against each other than against another species. The boss of
1806-463: A town. These mass treks, known as trekbokking in Afrikaans, took place during long periods of drought. Herds could efficiently retrace their paths to their territories after long migrations. Trekbokking is still observed occasionally in Botswana , though on a much smaller scale than earlier. Springbok often go into bouts of repeated high leaps of up to 2 m (6 ft 7 in) into the air –
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#17327976354711892-475: A white rump flap. Active mainly at dawn and dusk, springbok form harems (mixed-sex herds). In earlier times, springbok of the Kalahari Desert and Karoo migrated in large numbers across the countryside, a practice known as trekbokking . A feature, peculiar but not unique, to the springbok is pronking , in which the springbok performs multiple leaps into the air, up to 2 m (6.6 ft) above
1978-465: A white marking on the face as they mature. White springbok, as the name suggests, are predominantly white with a light tan stripe on the flanks. The three subspecies also differ in their colour. A. m. angolensis has a brown to tawny coat, with thick, dark brown stripes on the face extending two-thirds down to the snout . While the lateral stripe is nearly black, the stripe on the rump is dark brown. The medium brown forehead patch extends to eye level and
2064-510: A wide range of habitats. Most live in the African savannahs . However, many species are more secluded, such as the forest antelope, as well as the extreme cold-living saiga , the desert-adapted Arabian oryx , the rocky koppie -living klipspringer , and semiaquatic sitatunga . Species living in forests, woodland, or bush tend to be sedentary, but many of the plains species undertake long migrations. These enable grass-eating species to follow
2150-437: Is almost fully concealed by the surrounding brown hairs until the fold opens up, and this is a major feature distinguishing this antelope from gazelles. Springbok differ from gazelles in several other ways; for instance, springbok have two premolars on both sides of either jaw, rather than the three observed in gazelles. This gives a total of 28 teeth in the springbok, rather than 32 of gazelles. Other points of difference include
2236-769: Is derived from the Old French antelop , itself derived from Medieval Latin ant(h)alopus , which in turn comes from the Byzantine Greek word ἀνθόλοψ, anthólops , first attested in Eustathius of Antioch ( c. 336 ), according to whom it was a fabulous animal "haunting the banks of the Euphrates, very savage, hard to catch and having long, saw-like horns capable of cutting down trees". It perhaps derives from Greek ἀνθος, anthos (flower) and ώψ, ops (eye), perhaps meaning "beautiful eye" or alluding to
2322-616: Is found on the continent—the Barbary red deer of Northern Africa. By comparison, numerous deer species are usually found in regions of the world with fewer or no antelope species present, such as throughout Southeast Asia , Europe and all of the Americas . This is likely due to competition over shared resources, as deer and antelope fill a virtually identical ecological niche in their respective habitats. Countries like India, however, have large populations of endemic deer and antelope, with
2408-425: Is hunted for its pelt, which is used in making shahtoosh wool, used in shawls. Since the fur can only be removed from dead animals, and each animal yields very little of the downy fur, several antelope must be killed to make a single shawl. This unsustainable demand has led to enormous declines in the chiru population. The saiga is hunted for its horns, which are considered an aphrodisiac by some cultures. Only
2494-612: Is prized for supposed medicinal and magical powers in many places. The horn of the male saiga, in Eastern practice, is ground as an aphrodisiac, for which it has been hunted nearly to extinction. In the Congo , it is thought to confine spirits. The antelope's ability to run swiftly has also led to their association with the wind , such as in the Rig Veda , as the steeds of the Maruts and
2580-655: Is roughly double that spent by those in the centre and the open. Springbok were found to be more cautious in the late morning than at dawn or in the afternoon, and more at night than in the daytime. Rates and methods of vigilance were found to vary with the aim of lowering risk from predators. During the rut , males establish territories, ranging from 10 to 70 hectares (25 to 173 acres), which they mark by urinating and depositing large piles of dung. Males in neighbouring territories frequently fight for access to females, which they do by twisting and levering at each other with their horns, interspersed with stabbing attacks. Females roam
2666-426: Is separated from the bright white face by a dark brown border. A brown spot is seen on the nose. A. m. hofmeyri is a light fawn, with thin, dark brown face stripes. The stripes on the flanks are dark brown to black, and the posterior stripes are moderately brown. The forehead patch, dark brown or fawn, extends beyond the level of the eyes and mixes with the white of the face without any clear barriers. The nose may have
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2752-417: Is some variation of a brown colour (or several shades of brown), often with white or pale underbodies. Exceptions include the zebra-marked zebra duiker , the grey, black, and white Jentink's duiker , and the black lechwe . Most of the "spiral-horned" antelope have pale, vertical stripes on their backs. Many desert and semidesert species are particularly pale, some almost silvery or whitish (e.g. Arabian oryx);
2838-459: Is still a matter of debate, with several alternative systems proposed. Antelope are not a cladistic or taxonomically defined group. The term is used to describe all members of the family Bovidae that do not fall under the category of sheep , cattle , or goats . Usually, all species of the Antilopinae , Hippotraginae , Reduncinae , Cephalophinae , many Bovinae , the grey rhebok , and
2924-475: Is the national animal of South Africa . The common name "springbok", first recorded in 1775, comes from the Afrikaans words spring ("jump") and bok (" antelope " or " goat "). The scientific name of the springbok is Antidorcas marsupialis . Anti is Greek for "opposite", and dorcas for " gazelle " – identifying the animal as not a gazelle. The specific epithet marsupialis comes from
3010-584: The Americas , though the nominate saiga subspecies occurred in North America during the Pleistocene. North America is currently home to the native pronghorn , which taxonomists do not consider a member of the antelope group, but which is often locally referred to as such (e.g., "American antelope"). In Europe , several extinct species occur in the fossil record, and the saiga was found widely during
3096-504: The Latin marsupium ("pocket"), and refers to a pocket-like skin flap which extends along the midline of the back from the tail, which distinguishes the springbok from true gazelles. The springbok, in the family Bovidae , was first described by the German zoologist Eberhard August Wilhelm von Zimmermann in 1780, who assigned the genus Antilope ( blackbuck ) to the springbok. In 1845, Swedish zoologist Carl Jakob Sundevall placed
3182-853: The Pleistocene but did not persist into the later Holocene , except in Russian Kalmykia and Astrakhan Oblast . Many species of antelope have been imported to other parts of the world, especially the United States, for exotic game hunting. With some species possessing spectacular leaping and evasive skills, individuals may escape. Texas in particular has many game ranches, as well as habitats and climates that are very hospitable to African and Asian plains antelope species. Accordingly, wild populations of blackbuck antelope, gemsbok , and nilgai may be found in Texas. Antelope live in
3268-399: The beisa and southern oryxes have gray and black pelages with vivid black-and-white faces. Common features of various gazelles are white rumps, which flash a warning to others when they run from danger, and dark stripes midbody (the latter feature is also shared by the springbok and beira). The springbok also has a pouch of white, brushlike hairs running along its back, which opens up when
3354-428: The elands . These antelope sometimes jump over each other's backs when alarmed, but this incongruous talent seems to be exploited only by wild members of the species; tame elands do not take advantage of it and can be enclosed within a very low fence. Their meat, milk, and hides are all of excellent quality, and experimental eland husbandry has been going on for some years in both Ukraine and Zimbabwe. In both locations,
3440-450: The impala are called antelope. More species of antelope are native to Africa than to any other continent, almost exclusively in savannahs , with 25-40 species co-occurring over much of East Africa. Because savannah habitat in Africa has expanded and contracted five times over the last three million years, and the fossil record indicates this is when most extant species evolved, it is believed that isolation in refugia during contractions
3526-476: The animal has proved wholly amenable to domestication. Similarly, European visitors to Arabia reported "tame gazelles are very common in the Asiatic countries of which the species is a native; and the poetry of these countries abounds in allusions both to the beauty and the gentleness of the gazelle." Other antelope that have been tamed successfully include the gemsbok , the kudu , and the springbok . Nor are
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3612-503: The animal senses danger, causing the dorsal hairs to stand on end. Many antelope are sexually dimorphic. In most species, both sexes have horns, but those of males tend to be larger. Males tend to be larger than the females, but exceptions in which the females tend to be heavier than the males include the bush duiker , dwarf antelope , Cape grysbok , and oribi , all rather small species. A number of species have hornless females (e.g., sitatunga , red lechwe , and suni ). In some species,
3698-421: The animal that antelope do not typically display. Most species are difficult to contain in any density, due to the territoriality of the males, or in the case of oryxes (which have a relatively hierarchical social structure), an aggressive disposition; they can easily kill a human. Because many have extremely good jumping abilities, providing adequate fencing is a challenge. Also, antelope will consistently display
3784-505: The animals' long eyelashes. This, however, may be a folk etymology in Greek based on some earlier root. The word talopus and calopus , from Latin, came to be used in heraldry . In 1607, it was first used for living, cervine animals . There are 91 antelope species, most of which are native to Africa, occur in about 30 genera. The classification of tribes or subfamilies within Bovoidea
3870-497: The bachelors; mothers and juveniles may gather in nursery herds separate from harem and bachelor herds. After weaning, female juveniles stay with their mothers until the birth of their next calves, while males join bachelor groups. A study of vigilance behaviour of herds revealed that individuals on the borders of herds tend to be more cautious, and vigilance decreases with group size. Group size and distance from roads and bushes were found to have major influence on vigilance, more among
3956-501: The calf leaves its mother a few months later. Springbok inhabit the dry areas of south and southwestern Africa. The International Union for Conservation of Nature and Natural Resources classifies the springbok as a least concern species. No major threats to the long-term survival of the species are known; the springbok, in fact, is one of the few antelope species considered to have an expanding population. They are popular game animals, and are valued for their meat and skin. The springbok
4042-540: The characteristics described above necessarily barriers to domestication; for further information, see animal domestication . A wide variety of antelope hybrids have been recorded in zoos, game parks, and wildlife ranches, due to either a lack of more appropriate mates in enclosures shared with other species or a misidentification of species. The ease of hybridization shows how closely related some antelope species are. With few exceptions, most hybrid antelope occur only in captivity. Most hybrids occur between species within
4128-421: The different species generally keeping to their own "niches" with minimal overlap. Unlike deer, in which the males sport elaborate head antlers that are shed and regrown annually, antelope horns are bone and grow steadily, never falling off. If a horn is broken, it will either remain broken or take years to partially regenerate, depending on the species. The English word "antelope" first appeared in 1417 and
4214-448: The duikers and dwarf antelope tend to be simple "spikes", but differ in the angle to the head from backward curved and backward pointing (e.g. yellow-backed duiker ) to straight and upright (e.g. steenbok ). Other groups have twisted (e.g. common eland ), spiral (e.g. greater kudu ), "recurved" (e.g. the reedbucks ), lyrate (e.g. impala ), or long, curved (e.g. the oryxes ) horns. Horns are not shed and their bony cores are covered with
4300-545: The ease with which they can be supported on farmlands. The export of springbok skins, mainly from Namibia and South Africa, is a booming industry; these skins serve as taxidermy models. The meat is a prized fare, and is readily available in South African supermarkets. As of 2011, the springbok, the gemsbok , and the greater kudu collectively account for around two-thirds of the game meat production from Namibian farmlands; nearly 90 tonnes (89 long tons; 99 short tons) of
4386-673: The eastern limit of the range, from where it extends westward to the Atlantic and northward to southern Angola and Botswana. In Botswana, they mostly occur in the Kalahari Desert in the southwestern and central parts of the country. They are widespread across Namibia and the vast grasslands of the Free State and the shrublands of Karoo in South Africa; however, they are confined to the Namib Desert in Angola. The historic range of
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#17327976354714472-519: The end of its snout. This bizarre and inaccurate form was invented by European heralds in the Middle Ages, who knew little of foreign animals and made up the rest. The antelope was mistakenly imagined to be a monstrous beast of prey; the 16th century poet Edmund Spenser referred to it as being "as fierce and fell as a wolf ." Antelope can all also occur in their natural form, in which case they are termed "natural antelope" to distinguish them from
4558-400: The extant form A. marsupialis during the Pleistocene , about 100,000 years ago. Fossils have been reported from Pliocene, Pleistocene, and Holocene sites in northern, southern, and eastern Africa. Fossils dating back to 80 and 100 thousand years ago have been excavated at Herolds Bay Cave ( Western Cape Province , South Africa) and Florisbad ( Free State ), respectively. The springbok is
4644-430: The flap along his back. Lifting the flap causes the long white hairs under the tail to stand up in a conspicuous fan shape, which in turn emits a strong scent of sweat. Although the exact cause of this behaviour is unknown, springbok exhibit this activity when they are nervous or otherwise excited. The most accepted theory for pronking is that it is a method to raise alarm against a potential predator or confuse it, or to get
4730-414: The food they eat, and are able to survive without drinking water through dry season. In extreme cases, they do not drink any water over the course of their lives. Springbok may accomplish this by selecting flowers, seeds, and leaves of shrubs before dawn, when the food items are most succulent. In places such as Etosha National Park, springbok seek out water bodies where they are available. Springbok gather in
4816-412: The grazing springbok than among their browsing counterparts. Adults were found to be more vigilant than juveniles, and males more vigilant than females. Springbok passing through bushes tend to be more vulnerable to predator attacks as they cannot be easily alerted, and predators usually conceal themselves in bushes. Another study calculated that the time spent in vigilance by springbok on the edges of herds
4902-482: The ground, in a stiff-legged posture, with the back bowed and the white flap lifted. Primarily a browser , the springbok feeds on shrubs and succulents ; this antelope can live without drinking water for years, meeting its requirements through eating succulent vegetation. Breeding takes place year-round, and peaks in the rainy season, when forage is most abundant. A single calf is born after a five- to six-month-long pregnancy; weaning occurs at nearly six months of age, and
4988-465: The horns is typically arranged in such a way that two antelope striking at each other's horns cannot crack each other's skulls, making a fight via horn more ritualized than dangerous. Many species have ridges in their horns for at least two-thirds the length of their horns, but these ridges are not a direct indicator of age. Antelope are often classified by their reproductive behavior. Small antelope, such as dik-diks , tend to be monogamous. They live in
5074-496: The logo of South African Airways from 1934 to 1997. The springbok is the national animal of South Africa. Even after the decline of apartheid, Nelson Mandela intervened to keep the name of the animal for the reconciliation of rugby fans, the majority of whom were whites. The springbok is featured on the reverse of the South African Krugerrand coin. The cap badge of The Royal Canadian Dragoons has featured
5160-410: The long-term survival of the species are known. The springbok is one of the few antelope species with a positive population trend. Springbok occur in several protected areas across their range: Makgadikgadi and Nxai National Park (Botswana); Kgalagadi Transfrontier Park between Botswana and South Africa; Etosha National Park and Namib-Naukluft Park (Namibia); Mokala and Karoo National Parks and
5246-439: The male holds his head and tail at level with the ground, lowers his horns, and makes a loud grunting noise to attract her. The male then urinates and sniffs the female's perineum . If the female is receptive, she urinates, as well, and the male makes a flehmen gesture, and taps his leg till the female leaves or permits him to mate. Copulation consists of a single pelvic thrust. Gestation lasts five to six months, after which
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#17327976354715332-486: The males and females have differently coloured pelages (e.g. blackbuck and nyala ). Antelope are ruminants , so they have well-developed molar teeth , which grind cud (food balls stored in the stomach) into a pulp for further digestion. They have no upper incisors, but rather a hard upper gum pad, against which their lower incisors bite to tear grass stems and leaves. Like many other herbivores , antelope rely on keen senses to avoid predators. Their eyes are placed on
5418-542: The males have horns, and have been so heavily hunted that some herds contain up to 800 females to one male. The species has shown a steep decline and is critically endangered. It is difficult to determine how long antelope live in the wild. With the preference of predators towards old and infirm individuals, which can no longer sustain peak speeds, few wild prey-animals live as long as their biological potential. In captivity, wildebeest have lived beyond 20 years old, and impalas have reached their late teens. The antelope's horn
5504-467: The meat increases if the springbok is under stress or cropping is done improperly; consequently, the quality deteriorates and the colour darkens. The meat might be adversely affected if the animal is killed by shooting. The meat may be consumed raw or used in prepared dishes. Biltong can be prepared by preserving the raw meat with vinegar, spices, and table salt, without fermentation , followed by drying. Springbok meat may also be used in preparing salami ;
5590-512: The more usual heraldic antelope. The arms previously used by the Republic of South Africa featured a natural antelope, along with an oryx . Antidorcas australis Antidorcas australis , also known as the southern springbok , is an extinct species of antelope from the Pleistocene and Holocene of South Africa . It is a close relative of the living springbok . First recovered from Mid Pleistocene deposits at Swartklip along
5676-428: The notably shorter females are 71 cm (28 in) tall. The males, weighing 42 kg (93 lb), are heavier than females, that weigh 35 kg (77 lb). However, A. m. marsupialis is the smallest subspecies; males are 75 cm (30 in) tall and females 72 cm (28 in) tall. Average weight of males is 31 kg (68 lb), while for females it is 27 kg (60 lb). Another study showed
5762-476: The predator cannot pursue. Springboks use a behavior known as stotting to confuse predators. Open grassland species have nowhere to hide from predators, so they tend to be fast runners. They are agile and have good endurance —these are advantages when pursued by sprint-dependent predators such as cheetahs , which are the fastest of land animals, but tire quickly. Reaction distances vary with predator species and behaviour. For example, gazelles may not flee from
5848-545: The presumed ancestor of modern springbok, in Early-Mid Pleistocene deposits. The genus Antidorcas evolved from an ancestral Gazella species more than 3 million years ago in East Africa and gave rise to A. australis , Antidorcas bondi , and A. recki . The southern springbok, along with A. bondi , became extinct perhaps as recently as 7,000 years ago; at a minimum, fossils have been documented in
5934-411: The previous offspring, now 6 to 12 months old, deserts her to join herds of adult springbok. Thus, a female can calve twice a year, and even thrice if one calf dies. Springbok live for up to 10 years in the wild. Springbok inhabit the dry areas of south and southwestern Africa. Their range extends from northwestern South Africa through the Kalahari Desert into Namibia and Botswana. The Transvaal marks
6020-431: The rains and thereby their food supply. The gnus and gazelles of East Africa perform some of the most impressive mass migratory circuits of all mammals. Antelope vary greatly in size. For example, a male common eland can measure 178 cm (5 ft 10 in) at the shoulder and weigh almost 950 kg (2,100 lb), whereas an adult royal antelope may stand only 24 cm ( 9 + 1 ⁄ 2 in) at
6106-403: The same genus. All reported examples occur within the same subfamily. As with most mammal hybrids, the less closely related the parents, the more likely the offspring will be sterile. Antelope are a common symbol in heraldry , though they occur in a highly distorted form from nature. The heraldic antelope has the body of a stag and the tail of a lion , with serrated horns, and a small tusk at
6192-516: The shade of trees or bushes, and often bed down in the open when weather is cooler. The social structure of the springbok is similar to that of Thomson's gazelle . Mixed-sex herds or harems have a roughly 3:1 sex ratio; bachelor individuals are also observed. In the mating season, males generally form herds and wander in search of mates. Females live with their offspring in herds, that very rarely include dominant males. Territorial males round up female herds that enter their territories and keep out
6278-415: The shadows rapidly. Gazelle and springbok are known for their speed and leaping abilities. Even larger antelope, such as nilgai, elands , and kudus , are capable of jumping 2.4 m (7 ft 10 in) or greater, although their running speed is restricted by their greater mass. Antelope have a wide variety of coverings, though most have a dense coat of short fur. In most species, the coat (pelage)
6364-552: The shoulder and weigh a mere 1.5 kg ( 3 + 1 ⁄ 4 lb). Not surprisingly for animals with long, slender yet powerful legs, many antelope have long strides and can run fast. Some (e.g. klipspringer) are also adapted to inhabiting rock koppies and crags. Both dibatags and gerenuks habitually stand on their two hind legs to reach acacia and other tree foliage. Different antelope have different body types, which can affect movement. Duikers are short, bush-dwelling antelope that can pick through dense foliage and dive into
6450-481: The shoulder and weighs between 27 and 42 kg (60 and 93 lb). Both sexes have a pair of black, 35-to-50 cm (14-to-20 in) long horns that curve backwards. The springbok is characterised by a white face, a dark stripe running from the eyes to the mouth, a light brown coat marked by a reddish-brown stripe that runs from the upper foreleg to the buttocks across the flanks like the Thomson's gazelle , and
6536-806: The sides of their heads, giving them a broad radius of vision with minimal binocular vision. Their horizontally elongated pupils also help in this respect. Acute senses of smell and hearing give antelope the ability to perceive danger at night out in the open (when predators are often on the prowl). These same senses play an important role in contact between individuals of the same species; markings on their heads, ears, legs, and rumps are used in such communication. Many species "flash" such markings, as well as their tails; vocal communications include loud barks, whistles, "moos", and trumpeting; many species also use scent marking to define their territories or simply to maintain contact with their relatives and neighbors. The size and shape of antelope horns varies greatly. Those of
6622-476: The southern coast of South Africa, the southern springbok was originally described as (and is sometimes still considered ) a subspecies of the modern springbok (as Antidorcas marsupialis australis ). It was subsequently elevated to species level, as its presence at Swartkrans suggested a wide temporal and geographic distribution worthy of a valid species, and its taxonomic validity was further strengthened when remains were found together with Antidorcas recki ,
6708-640: The springbok as the sole living member of the genus Antidorcas . Three subspecies of Antidorcas marsupialis are recognised: Fossil springbok are known from the Pliocene ; the antelope appears to have evolved about three million years ago from a gazelle-like ancestor. Three fossil species of Antidorcas have been identified, in addition to the extant form, and appear to have been widespread across Africa. Two of these, A. bondi and A. australis , became extinct around 7,000 years ago (early Holocene ). The third species, A. recki , probably gave rise to
6794-430: The springbok meat is exported as mechanically deboned meat to overseas markets. The latissimus dorsi muscle of the springbok comprises 1.1–1.3% ash , 1.3–3.5% fat , 72–75% moisture and 18–22% protein . Stearic acid is the main fatty acid , accounting for 24–27% of the fatty acids. The cholesterol content varies from 54.5 to 59.0 milligrams (0.841 to 0.911 gr) per 100 grams (3.5 oz) of meat. The pH of
6880-500: The springbok stretched across the dry grasslands, bushlands, and shrublands of south-western and southern Africa; springbok migrated sporadically in southern parts of the range. These migrations are rarely seen nowadays, but seasonal congregations can still be observed in preferred areas of short vegetation, such as the Kalahari Desert. The springbok has been classified as least concern on the IUCN Red List . No major threats to
6966-411: The subspecies are seen. A study tabulated average body measurements for the three subspecies. A. m. angolensis males stand 84 cm (33 in) tall at the shoulder, while females are 81 cm (32 in) tall. The males weigh around 31 kg (68 lb), while the females weigh 32 kg (71 lb). A. m. hofmeyri is the largest subspecies; males are nearly 86 cm (34 in) tall, and
7052-508: The territories of different males. Outside of the rut, mixed-sex herds can range from as few as three to as many as 180 individuals, while all-male bachelor herds are of typically no more than 50 individuals. Harem and nursery herds are much smaller, typically including no more than 10 individuals. In earlier times, when large populations of springbok roamed the Kalahari Desert and Karoo , millions of migrating springbok formed herds hundreds of kilometres long that could take several days to pass
7138-427: The upper foreleg to the edge of the buttocks, separating the dark back from the white underbelly. The tail (except the terminal black tuft), buttocks, the insides of the legs and the rump are all white. Two other varieties – pure black and pure white forms – are artificially selected in some South African ranches. Though born with a deep black sheen, adult black springbok are two shades of chocolate-brown and develop
7224-406: The wet season and disperse during the dry season, unlike other African mammals. Springbok mate year-round, though females are more likely to enter oestrus during the rainy season, when food is more plentiful. Females are able to conceive at as early as six to seven months, whereas males do not attain sexual maturity until two years; rut lasts 5 to 21 days. When a female approaches a rutting male,
7310-413: The wind god Vayu . There is, however, no scientific evidence that the horns of any antelope have any change on a human's physiology or characteristics. In Mali, antelope were believed to have brought the skills of agriculture to mankind. Humans have also used the term "Antelope" to refer to a tradition usually found in the sport of track and field. Domestication of animals requires certain traits in
7396-655: Was a major driver of this diversification. Other species occur in Asia: the Arabian Peninsula is home to the Arabian oryx and Dorcas gazelle . South Asia is home to the nilgai , chinkara , blackbuck , Tibetan antelope , and four-horned antelope , while Russia and Central Asia have the Tibetan antelope and saiga . No antelope species is native to Australasia or Antarctica , nor do any extant species occur in
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