abnormal behaviour in cattle

Atypical behavior may be interpreted by others as weird, strange or deviant, but it may not necessarily be harmful. (For this reason, I prefer the term “neurological signs” to “nervous signs”. No.33, 72pp. Sci. Thus, the knowledge … 1955. The period of sexual receptivity (mounting behaviour) ranges from 1 to 18 hours, with the average being about 4.4 hours (King, 1990). The Buller-Steer Syndrome. Relative differences between breeds, ages and individuals can be fairly accurately rated (Hafez and Bouisson, 1975). Z. Tierpyschol. Fell, L.R. Krysl, L.J. Teat sucking by the calf is most intense soon after it stands up and it is common for suckling to occur first from a front teat (Edwards and Broom, 1982). Bulls that are used for AI or hand-breeding may have poor semen quality or poor reproductive behaviour, due to the lack of stimulatory effects that result from the prolonged courtship (Houpt, 1998). Grazing time will be increased with the introduction of cattle (both dairy and beef) into new pasture, as more time is spent exploring the paddock, which could be associated with search grazing (Krysl et al., 1993). Healthy cattle will appear alert, stretch on rising and be vocal – they often vocalise in response to pain or stress (Grandin 2001). Native and Adapted Cattle. Langbein, J and Puppe, B 2004. It is in the period before calves are themselves grazing that ‘nurseries’ may form (Squires, 1981). On some farms, a teaser bull is still in use. A subjective measure of the intensity of oestrus from how ‘excitable’ a cow seems to be, can be designated as strong, medium or weak. Animal psychopathology is the study of mental or behavioral disorders in animals.. Bos indicus cattle are generally more excitable than the European Bos taurus breeds (NSW Feedlot manual 1997, Fig 9.1). 4 301–09. Note the behaviour that is being displayed between animals and/or towards you. Female sexual behaviour depends on ‘the circulating endocrine balance’, controlled by ovarian secretions, primarily oestrogen (Hafez, 2000). Relationship between dispersion behaviour of free-ranging cattle and forage conditions. Anim. The ears of cattle are very sensitive. J. Hammond. (1999) Multi-level spatial decision making: cattle response to patch diversity in People and rangelands: building the future. 2(5):261–68. Abnormal behaviour is not only detrimental to the animal itself but to others also. Abnormal behaviours are considered an indicator of poor welfare in pigs under production conditions. Resting habits of Zebu cattle in a nocturnal closure. Removing the inappropriate objects of the bird’s affection, are the most common responses to this problem. This is relatively easy to achieve in a grass-based system where cows are outside all year round, but can be extremely difficult to achieve and maintain in an intensive system where cattle are housed. It can be used to identify illness, stress, inadequate nutrition and other problems. Between birth and 7 months, the mean duration of suckling time for calves was seen to be 34 minutes, with the suckling frequency being 4.5 times per day (Hattori et al., 1995). New herd members attract greater sexual attention. N.Z. A useful ratio is the R:G ratio, i.e. 1982. Comstock Publishing Associates, Ithaca, NY. Schein and Fohrman (1955) found age and weight to be significantly correlated with rank, and height at the withers is also a contributing factor in steers (McPhee et al., 1964). Aggression in cattle is usually a result of fear, learning, and hormonal state. The calf may also be too weak to suckle. Common vices are described below. It had been suggested, but not substantiated, that the most dominant animals were in the middle of the herd (Kilgour and Scott, 1959). Dominance and eating behaviour have been observed in beef cattle where only one animal at a time could eat, and it was found that high-ranking cattle had fewer meals but tended to spend more time per day eating. 8(4):403–404. or distress will require more frequent inspection by . Influence of Supplementation on Behaviour of Grazing Cattle. Grandin, T. 1989 (updated 1999) Behavioural Principles of Livestock. In order to achieve the desired high levels of welfare, farmers, stockpersons and animal handlers should have at least a basic understanding of the behaviour of the animals they work with. Animal Welfare, 29:371-378, doi: 10.7120/09627286.29.4.371 Unsuccessful mounting in cattle 78. Group cohesion. Unwell cattle often show little interest in their environment, have dull eyes, sluggish movement, poor grooming and poor appetite (NSW Feedlot manual, 1997). App. Proceedings of Faculty of Agriculture Kyushu Tokai University. Pig and cattle behaviour can provide information about their barn environmental situation, food and water adequacy, health, welfare and production efficiency. Moving Œem: A Guide to Low Stress Animal Handling. Fear may contribute significantly to the establishment of dominance (Albright et al., 1997). Behav. Breed also seems to play a role—heavier dairy cattle are dominant to lighter breeds, while lighter beef cattle are dominant to heavier breeds. Dairy breeds are more sensitive to sound and touch than beef breeds, high-pitched sounds, such as the whistle used to control most farm dogs, will increase the animals’ heart rates (Lanier et al, 2000). Appl. How do we maximize behaviors in an environment that is so different from the one in which the animal evolved its species-typical behaviors? Hafez, E.S.E and B. Result of genetics, simple learning, complex learning. ECAWBM (Behaviour), MACVSc (Behaviour). An introduction to animal behaviour- 5th edition. This means that the mob is more tightly clumped in open areas (Dudzinski et al., 1982) and this affects the grazing pattern. The newborn calf spends most of its time near the dam until it is ~4–6 mo old, when it forms unstable groups with other calves. Parturition, development of cow-calf attachment, suckling and effects of separation. Heat detection is an important practice, especially in dairy cattle, in which artificial insemination is common. Nymphomania. III. Furthermore, the knowledge of animal behaviour can help to reduce the frequency and intensity of abnormal and undesirable behaviours caused by management. 1993. It is common in high producing … Ed. Species a social organization b sexual behavior c abnormal behavior Cattle from ANS 101 at Kansas State University Sci. At calving, cows should be allowed to seek isolation in a sheltered place, which will allow a dry and soft surface to lie on. The Veterinary Manual was first published in 1955 as a service to the community. 1980. Moran, John 1993. Negative behaviours produce more fearful cows. When a heavier and older cow is introduced into a group, it is usually subordinate to existing members of the group. Theriogenology 13:353–56. University of Hawaii, Graziers Hui, Kamuela, HI. and Clarke, M.R. Lippincott, William and Wilkins. 2000 78:1467–74. 1. This is in comparison with calves that are left with their mothers and learn behaviours to avoid humans (NSW Feedlot manual, 1997). Sato, S. 1982. 1975. Special senses 1: Vision. 70: 2, 74–80. A 5-year-old, male, neutered mixed-breed dog is taken to a veterinarian because his owner has noticed several behavioral changes: the dog is more lethargic and irritable and less responsive than usual. Keil, M.R. Squires, V. 1981. Mismothering. SOCIAL BEHAVIOUR Group grazing of cattle Dam and calf relationship Social behaviour is animal’s ability to communicate with each other . Abnormal sexual behaviour Atypical sexual behaviour, such as homosexuality, hypersexuality, masturbatory behaviour, may be caused by genetic flaws, endocrine imbalances, management problems, and in many cases may be reversed . Hafez, E.S.E. Author P Jensen. McPhee, C.P., McBride, G. & James, J.W. Cattle will graze pasture that is 5 cm above the ground, distinguishing plants while grazing (Hosokawa, 1990). 9–15. High hair whorls on the face are found in reactive cattle (Grandin, 1995). An interesting suggestion was that it was the active movement of high-ranking animals and the independent movement of low-ranking animals that governed the voluntary formation in grazing patterns. Sensory input at the level of the penis is important for sexual behaviour during mounting (Hafez, 2000). Grandin, T., Deesing, M.J., Struthers, J.J. and Swinker, A.M 1995. Edwards, S.A. and Broom, D.M. Two cows can fight for a long period with resting periods in between. Anim. In Progress in the Physiology of Farm Animals. The heat cycle is usually 18–24 hr and generally begins in the evening. Hafez. Tongue manipulation of the palate assists oestrous detection in the bovine. 8:225–41. Maternal behaviour is strongly associated with the moment of birth, and in systems where kids will remain suckling their mothers (Lickliter, 1982), it is best not to disturb them during this time. Hyperalertness Abnormal high level of alertness ‘nervousness’ to environmental stimuli Often related to fear, defence and escape behaviour. As estrus progresses he will try to mount, licking her vulva and showing flehmen. Much abnormal behaviour can be regarded as stress-coping … Some models for the decision-making processes in animal behaviour are discussed, together with their merits and drawbacks. The subordinate animal retreats from the dominant at the slightest threat and physical contact is of minor importance as long as the animals can see each other’s posture. Applied Animal Behaviour … Testosterone and oestrogen enhance the libido of males and females respectively (Currie, 1995).Oestrous duration of cows is longer when there are many other cows in oestrus at the same time (King, 1990). Ethol. Lying-down times of a lactating dairy cow depend on the type of housing, the comfort of the stall or lying out area, the type of diet, whether or not pregnant and climatic factors (Albright et al., 1997). Body temperature and fever ... With all the diseases listed below cattle can be paralysed or show abnormal movement and behaviour. If . CRC Press. Psychologists group abnormal behavior into two main categories: atypical behavior that is not necessarily harmful to oneself or others and maladaptive behavior that is potentially harmful. Applied Animal Behaviour Science 67 , 15 – 33 . Institution for Husdjurshygien, Sveriges Lantbruksuniversitet, Skara, Sweden. Ethol. 8:53–65. Farm animal Behaviour and Welfare. Cattle with hair whorl patterns above the eyes are more behaviorally agitated during restraint (fixation). Very little is known about vocal communication of cattle; most commonly noted are the moo, call, hoot, and roar. Vision, olfactory and vocal senses are involved in cow and calf identification. During the oestrus period the cow increases her frequency of urination so the bull can sample both theodours and the taste of her urine (Phillips, 1993). Stricklin, W.R., Graves, H.B., Wilson, L.L. Sci. Cases of mismothering are common with cows calving in synchrony in intensively managed maternity groups (Albright et al., 1997). They will suffer less stress than cattle that have had less frequent human contact (Grandin, 1999). , DVM, DACVB, Dip. Aging and weak cattle will often graze away from the herd, sometimes due to an inability to keep up; this exposes them to potential predator attack (Manning et al., 1998). Angus & Robertson. Livestock Management in the Arid Zone. Social ranking of bulls can influence their sexual activity, the most dominant animals mating the most.Chenoweth (1981) has written a useful review of libido and mating behaviour in bulls and other species. This may be due to the mother having suffered a long and difficult birth and not being able to stand up for suckling.

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