cattle gestation period wikipedia
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- The gestation period for a cow is about nine months long. A newborn calf's size can vary among breeds, but a typical calf typically weighs 25 to 45 kg (55 to 99 lb). Adult size and weight vary significantly among breeds and sex. In Australia, the term Japanese ox is used for grain-fed steers in the weight range of 500 to 650 kg that are destined for the Japanese meat trade. 2  In North America, draft cattle under four years old are called working steers.
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Gestation Several minor variations are known: in man, gestation for males is three to four days longer than that for females; and in cattle, bulls are carried about one day longer than heifers. In both species gestation of twins is five to six days less than for singlets.
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What is the gestation period for a horse? Report Abuse. A horse's gestation period is about 11 months, but can be anywhere from 10 - 12 months. Source(s): http://members.aol.com/emmeraldequine/fa...eport Abuse. A horse's gestation period is about 11 months, but can be anywhere from 10 - 12 months. Source(s): http://members.aol.com/emmeraldequine/fa...
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Reproduction in the ewe Reproduction in non-human mammals is regulated by an estrus cycle. In sheep, the length of the estrus cycle ranges from 13 to 19 days and averages 17 days. The phases of the estrous cycle are proestrus, estrus, metestrus, and diestrus.Estrus is the period of time when the ewe is receptive to the ram and will stand for mating. It lasts approximately 24 to 36 hours.wes that are in poor body condition due to age and/or missing teeth should be culled. Ewes with chronic hoof problems (e.g. foot rot) should be culled. Gestation (pregnancy) The average gestation length in sheep varies from 142 to 152 days. The average is 147 days.
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What is the gestation period for cows? Best Answer: On average, the gestation period or length-of-pregnancy of a cow is 285 days long. This is similar to the pregnancy period of a woman, which is closer to around 9 months or ~260 days. However, actual gestation period of a cow can range from 270 days to 295 days, depending primarily on breed[s], age, body condition and nutritional health. Early-maturing breeds typically have a gestation period from 270 to 280 days. Late maturing breeds range from 285 to 295 days.
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- Answers. Best Answer: On average, the gestation period or length-of-pregnancy of a cow is 285 days long. This is similar to the pregnancy period of a woman, which is closer to around 9 months or ~260 days.However, actual gestation period of a cow can range from 270 days to 295 days, depending primarily on breed[s], age, body condition and nutritional health.Early-maturing breeds typically have a gestation period from 270 to 280 days.est Answer: On average, the gestation period or length-of-pregnancy of a cow is 285 days long.
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- From Wikipedia, the free encyclopedia. For mammals the gestation period is the time in which a fetus develops, beginning with fertilization and ending at birth.
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Back to Basics: Gestation length of the beef cow versus dystocia During the period we have had the gestation length EPD, the average gestation length of the Gelbvieh breed has been reduced from 289 to 284 days. Virtually all of ourA.I. sired registered cattle go into the data bank.
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- Aug. 15,1940 Factors Influencing Length oj Gestation in Cattle 279. The male calves in both breeds were heavier at birth than the female. calves, the average difference being 4.7 pounds in the beef Shorthorns. and 3.5 pounds in the Milking Shorthorns. In the former breed.
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Calving Emergencies in Beef Cattle: Identification and Prevention The average length of gestation for cattle is 280 days, with a normal range of 273 to 296 days. A twin pregnancy will average 3 to 6 days less. There are three stages of labor in normal calving: 1  First stage: The first stage of labor is when the cervix is dilating.2  This stage can last between 1 and 24 hours, but usually it is between 2 to 6 hours. twin pregnancy will average 3 to 6 days less. There are three stages of labor in normal calving: 1  First stage: The first stage of labor is when the cervix is dilating. 2  This stage can last between 1 and 24 hours, but usually it is between 2 to 6 hours.
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- Gestation is defined as the period of time from conception to birth. This period usually takes 31 days, but may vary as much as 2 days either way. The doe gets plumper during this time. She may also get grumpy and try to scratch you.
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- The breeding season of dairy cattle is year-round, or they can be bred any time of the year, provided they have 2 to 3 months after calving to come back into their normal cycl … e. From their first heat, they have an estrous period of ~21 days until they are bred again.
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Back to Basics: Gestation length of the beef cow versus dystocia The gestation length for all breeds of cattle averaged together is 283 days. The range is 279 for Jersey and up to 292 for Brahman. On the average, the Continental breeds of Charolais, Simmental, and Limousin exhibit gestation lengths of 289 days.
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- This is similar to the pregnancy period of a woman,  which is closer to around 9 months o … r ~260 days.    However, actual gestation period of a cow can range from 270 days  to 295 days, depending primarily on breed[s], age, body condition  and nutritional health.Length of gestation is primarily an  inherited trait, but has nothing to do with the rate of maturity of  a certain breed or an individual animal.his is similar to the pregnancy period of a woman,  which is closer to around 9 months o … r ~260 days.    However, actual gestation period of a cow can range from 270 days  to 295 days, depending primarily on breed[s], age, body condition  and nutritional health.
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- Other animals that have gestation periods closest to that of humans are: dolphins - 276 days, chimpanzee - 237 days and cattle - 280 days. 494. About the Author. The shortest gestation period known in mammals is approximately 12 days. It is shared by the American or Virginian opossum (Didelphis marsupialis); the rare water opossum, or yapok (Chironectes minimus) of northern South America and the eastern native cat (Dasyurus viverrinus) of Australia.
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Which type of blood vessels carry oxygenated blood? This is often a trick question, because a vein can carry oxygenated blood, and an artery can carry de-oxygenated blood in specific situations. **In general**, veins carry de-oxygenated blood towards the heart, and arteries carry blood rich in oxygen away from the heart.eport Abuse. All arteries carry oxygenated EXCEPT for the pulmonary artery (the pulmonary artery carries deoxygenated blood from the heart to the lungs). The pulmonary vein also carries oxygenated blood (from the lung back to the heart).
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Cow Camp Chatter Gestation length on a beef cow is another one of those numbers where the average is seldom seen. The gestation length for all breeds of cattle averaged together is 283 days. The range is 279 for Jersey and up to 292 for Brahman.On the average, the Continental breeds of Charolais, Simmental and Limousin exhibit gesta-tion lengths of 289 days.wenty-three percent were born be-tween 279 and 283 days of gestation, while only 13% were born between 284 and 291 days of gestation. The average gestation length on all 140 of these calves was 279 days, four days less than the 283 breed average.
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What is the gestation period for goats? Report Abuse. The Gestation Period for goats varies with the species: According to Wikipedia: http://en.wikipedia.org/wiki/Goat domestic goat: “Gestation length is approximately 150 days.he following animals are Ungulates (hooved animals) and related to goats: According to Wikipedia: http://en.wikipedia.org/wiki/Pronghorn pronghorn antelope: “Pronghorns have a longer gestation period than is typical for North American ungulates.
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Equine gestation facts and figures Equine gestation facts and figures. Equine gestation is the period from conception to birth. It averages 340 days, but may range from 320 to 370 days, with mares being known to deliver a healthy foal after 399 days. If a foal is born before 315 days, it is considered premature and if born prior to 300 days, it will usually be too young to survive.
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What is the gestation period of a cow or heifer? On average, the gestation period or length-of-pregnancy of a cow is 285 days long. This is similar to the pregnancy period of a woman, which is closer to around 9 months or ~260 days. However, actual gestation period of a cow can range from 270 days to 295 days, depending primarily on breed[s], age, body condition and nutritional health. Gestation period is also controlled by genetics, but not rate of maturity.
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- The gestation periods of other animal reveals that the length of the gestation period is largely a matter of the animal specie's size. Asian elephants have a gestation period of 645 days and African elephants 640 days. Dogs and other canines have a gestation period of about 60, which is also the period for cats. Even within the species of apes and monkeys gestation period seem to be a matter of size.
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25 Animals With Really Long Gestation Times Here it is; a list of 20 animals whose gestation ( period of pregnancy) is longer than that of humans: Cow: Actually cows are not pregnant for that much longer than humans; they give birth to the calves after 10 months but even one month counts, right? Horse: The typical pregnancy for a mare is around 11 to 12 months. Sea Lion: Sea lions too deliver their pups after a gestation period of 11 to 12 months. The only compensation is that their little ones are really cute. Llama: Again a Llama mama has to carry her young one for about 11 to 12 months.
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Back to Basics: Gestation length of the beef cow versus dystocia If a calf is born at 275 days gestation versus the breed average of 283, that cow will usually have an easier delivery and will automatically have an additional eight days postpartum interval advantage.”.nglish-bred cattle such as Angus, Shorthorn, and Hereford exhibit, on the average, shorter gestation lengths of 281, 282 and 285 respectively. Within those breeds the average gestation length can vary an additional twelve days on either side of the average for the breed.
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What is the gestation period and reproductive life span of ... Question: What is the gestation period and reproductive life span of cattle? Answer: The gestation period of cattle is 283 days. Cows are first mated at 15 months and are most sexually active, and therefore most fertile, from ages 2 to 6 years.uestion: What is the gestation period and reproductive life span of cattle? Answer: The gestation period of cattle is 283 days. Cows are first mated at 15 months and are most sexually active, and therefore most fertile, from ages 2 to 6 years.
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Farm Animal Welfare: Cows Like human beings, cows have a nine-month gestation period, and so giving birth every twelve months is physically demanding. The cows are also artificially re-impregnated while they are still lactating from their previous birthing, so their bodies are continually producing milk during their nine-month pregnancy.
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What is the gestation period of a bearded dragon? The gestation period is a scientific term for the length of time, from conception to birth, an embryo turned fetus remains in the womb of its mother. It pertains to any specie…s of animal that are capable of giving live birth, from sharks to elephants and every live-bearing animal in between.