Zebu

The zebu is a species of cattle that is native to the jungles of South Asia and the Zebu is the only cattle species that can easily adapt to life in the hot tropics. The zebu is also known as the humped cattle as the zebu has a very distinctive hump on its upper back, located behind the head and neck of the zebu. Today the zebu can also be found in Africa, as the zebu was transported there from Asia many years ago. There are thought to be around 75 different species of zebu, with roughly half the zebu species found in Africa and the other half of the zebu species found in South Asia.

The zebu is one of the smallest species of cattle in the world with adult zebus reaching a height of just over a meter. The zebu is also about half the weight of a typical cow as the zebu is considered to have less meat. The small size of the zebu is thought to be the reason why the zebu is able to thrive in tropical climates, where other species of cattle do not fair so well. The zebu is a distinctive breed of cattle and besides the hump found on the shoulders of the zebu, the zebu also has a large flap of skin below its lower jaw, known as a dewlap, and the zebu also has long drooping ears.

The hump-less cattle found throughout Africa today are considered to be a subspecies of the zebu that have adapted to life without their characteristic hump. Nevertheless, these hump free cattle are able to survive without complaint in their subtropical environment. Due to the manageable size of the zebu, and the ability of the zebu to cope with the tropicals climates, the zebu has been domesticated in both its Native home in Southern Asia and in Africa as the zebu is predominantly used for lighter agricultural work.

The zebu is thought to have both parasite and disease resistant properties which is another reason why the zebu are thought to thrive so successfully in their native tropical environments. The zebu has also been interbred with the native cattle of both Africa and Brazil, where the zebu is most common outside of Asia, and many farmers consider the presence of a hump and droopy ears to be a sign that their cattle is purely bred. There are thought to be nearly 4 million zebu in farms around the world today, with the highest number of these being found in India, Brazil and the United States. Source

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Zebra

The zebra is best known for the black and white striping pattern unique to each of the 3 species of zebra . Within a species, the pattern of the stripes is unique to each individual zebra, like with a human's fingerprint. There is some evidence that zebras recognize herdmates by their patterns. The plains zebra grows to around 1.5m high and about 2 m long. The Grevy can be much taller, some up to 15 hh. The average zebra weighs around 300kg, which is a similar weight to a horse.

There are 3 species of zebra, all three zebra species are found in Africa. The mountain zebra is sadly an endangered species and there are only a few left in the wild. The Hartman subspecies has a distinct dewlap on the throat. The striping pattern of a mountain zebra is similar to that of a plains zebra, but it has a unique gridiron pattern on the top of the rump. You would think that the zebra's stripes would make the zebra vulnerable to predators as it would be difficult to hide itself.

 

Zebras live together on the African plains in large herds often with or close to other herbivorous mammals such as antelope and wildebeest. Along with the wildebeest , the zebra takes part in the annual great migration following the rains across Africa. Herbivores do this in order to get the best grazing as the grass is at its best after the rain has passed over it. The female zebra usually gives birth to just one zebra foal after a 12 month gestation period. Female zebras have been known to give birth to zebra twins but it is a fairly fair occurrence.

 

It has been known for zebras to occasionally mate with donkeys and horses resulting in a zonkey foal. This is thought to happen extremely rarely in the wild and the zonkey is infertile meaning that it cannot produce offspring of its own. There has also been a documented case of a Grevy zebra mating with a Grant zebra in the wild, producing an interspecies zebra hybrid. The conformation is intermediate between the two. It has Grevy pinstripes arranged in a Grantlike pattern. Source

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Zorse

The zorse is a cross between a zebra stallion and a domestic mare. It is also possible to use a zebra mare and a domestic stallion, but owners of valuable zebra mares don't want to waste a year of their breeding life producing a hybrid when they could be producing a zebra foal instead. The crosses were originally done in England and Africa to try to produce a domestic horselike animal that was resistant to diseases spread by the tse tse fly in Africa. Zebras have natural resistance, where domestic donkeys and horses do not.

Mares of quality, especially Quarter horses and American Paint horses, produce some very beautiful zorses that have a good working attitude. If the mare has a pattern, such as pinto spotting or Appy spots, the zorse often will also. You only see the striping pattern on the pigmented areas, never on the white areas. Breeders avoid using gray mares because the zorse can inherit the graying gene and lose all his stripes in a few years! You can still see the stripes on the skin.

Like mules, zorses are born anatomically normal males or females. They exhibit normal breeding behaviour. But like mules they are sterile. Males should be gelded as early as a few months old to prevent dangerous studdy behaviour. A breeder in KY keeps two zorse mares in the pasture with his Paint stallion to keep him company. He has bred them both hundreds of times over the years but no offspring have ever resulted.

Zorses tend to be very hardy and live into their 30s with good care. Their temperaments are generally similar to those of their mothers, but like the zebra they do have a strong flight response. Because of this it's best for a first time hybrid owner to get a zedonk instead. When a zedonk startles he freezes up like a donkey rather than bolt blindly like a horse or zebra. Source

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Zonkey

The zonkey also known as zebrass, zebronkey,zeasses, zeedonk, zedonk, zebadonk, zenkey, donbra, zebrinny, or deebra, is basically the result of when a zebra and a donkey mate. However, depending on which way round the parents are, determines whether the offspring is classed as a zonkey (male zebra, female donkey) or a zeedonk (female zebra, male donkey). Like with the common mule, it is thought to be almost impossible for the zonkey to breed.

The zonkey can be conceived when a zebra and a donkey are in the same territory in south Africa. Both the zebra and the donkey belong to the horse family so this cross-mating is plausible. The courtship behavior of a donkey is much more similar to that of the various zebra species than a horse's courtship behavior. Zebras and donkeys will more readily and easily breed for that reason than zebras and horses. The zonkey is extremely rare in the wild, but a number of zoos have successfully been able to breed the zonkey.

The first zoo to breed a zonkey was Colchester Zoo in Essex, south east England. Zonkeys are hybrid animals and the zonkey is bred by mating together two species from within the same genus (donkey and zebra). The resulting zonkey offspring have traits and characteristics of both parents. The tallest zonkey at the top of the page is sired by a Grevy zebra. The result is a taller animal with a bigger head, wither hump, and a Grevy pinstriping pattern.

Zonkeys vary considerably in both looks and temperament depending on which species of zebra is used for the cross. Grevy hybrids tend to be more aggressive like the Grevy parent. Zonkeys from plains zebra (Grant, Chapman, etc) are much mellower. A Zonkey is a cross between a zebra stallion (male) and a donkey jennet (female). The zonkey gets its the colour or dominant colour gene of the donkey and the zebra sire gives the zonkey its species specific striping pattern. Source

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