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| Author | Altmann, H.J.; Hertel, J.; Drepper, K. | ||||
| Title | [Nutritional physiology of the horse. 3. Protein values in the gastrointestinal tract of slaughtered horses] | Type | Journal Article | ||
| Year | 1970 | Publication | Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde | Abbreviated Journal | Z Tierphysiol Tierernahr Futtermittelkd |
| Volume | 26 | Issue | 5 | Pages | 245-252 |
| Keywords | Amino Acids/*analysis/biosynthesis; *Animal Nutrition Physiology; Animals; Horses/*physiology; Intestines/analysis | ||||
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| Language | German | Summary Language | Original Title | Erhnahrungsphysiologische Untersuchungen beim Pferd. 3. Untersuchungen uber die Proteinwertigkeit im Magendarmtrakt von Schlachtpferen | |
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | 0044-3565 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:5519259 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 135 | ||
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| Author | Berger, A.; Scheibe, K.-M.; Eichhorn, K.; Scheibe, A.; Streich, J. | ||||
| Title | Diurnal and ultradian rhythms of behaviour in a mare group of Przewalski horse (Equus ferus przewalskii), measured through one year under semi-reserve conditions | Type | Journal Article | ||
| Year | 1999 | Publication | Applied Animal Behaviour Science | Abbreviated Journal | Appl. Anim. Behav. Sci. |
| Volume | 64 | Issue | 1 | Pages | 1-17 |
| Keywords | Horse; Przewalski horse; Circadian rhythm; Ultradian rhythm; Feeding and nutrition; Telemetry; Stress | ||||
| Abstract | Investigations were conducted on four horses from a group of 12 Przewalski mares raised in different zoos and kept in a 44-ha enclosure under semi-natural conditions. Activity and feeding were continuously measured every second and were saved every 15 min by the storage-telemetry system ETHOSYS, from June 1995 to July 1996. Body mass of the horses was regularly recorded. Daily and monthly mean values, power spectra and DFC (as a measure for stability of rhythms synchronised with circadiurnal period) for activity and feeding were calculated. The general pattern of activity and feeding over the year was closely related to sunrise and sunset. Feeding accounted for 40% of total activity in summer and 62% in spring (all-year average being 52%). The level of activity was lowest in winter; whereas feeding was lowest in summer. The time budget for feeding reflected both feeding conditions and the annual pattern of body condition. Greatest activity occurred during daylight hours. Only on hot summer days, activity at night was higher than during daylight hours. Spectral analysis of activity and feeding in Przewalski horse showed a time pattern which was characterised by 24-h rhythmicity, but also by ultradian components with period lengths between 4.8 and 12 h, i.e., an activity pattern of up to five strong bouts per day. Annual variation in the pattern of power spectra was not high during the year. Results are discussed in connection with horse feeding strategy. Analysing the time structure of long-term and continuously measured activity and feeding could be a useful method to follow the general living conditions, especially the nutritional situation and to detect stressful conditions. | ||||
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 2236 | ||
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| Author | Boray, J.C. | ||||
| Title | Experimental fascioliasis in Australia | Type | Journal Article | ||
| Year | 1969 | Publication | Advances in Parasitology | Abbreviated Journal | Adv Parasitol |
| Volume | 7 | Issue | Pages | 95-210 | |
| Keywords | Adaptation, Biological; Adaptation, Physiological; Animal Nutrition Physiology; Animals; Animals, Laboratory; Australia; Cattle; *Cattle Diseases/pathology; Climate; *Disease Vectors; Ecology; Electron Transport; Estivation; Fasciola hepatica/enzymology/*growth & development/metabolism/physiology; Fascioliasis/epidemiology/immunology/*prevention & control/veterinary; Glycolysis; Guinea Pigs; Horses; Humans; Larva/growth & development/physiology; Marsupialia; Metamorphosis, Biological; Mice; New Guinea; New Zealand; Parasite Egg Count; Rats; Seasons; Sheep; *Sheep Diseases/pathology | ||||
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| Language | English | Summary Language | Original Title | ||
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| Series Volume | Series Issue | Edition | |||
| ISSN | 0065-308X | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:4935272 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2744 | ||
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| Author | Deutsch, J.; Lee, P. | ||||
| Title | Dominance and feeding competition in captive rhesus monkeys | Type | Journal Article | ||
| Year | 1991 | Publication | International Journal of Primatology | Abbreviated Journal | Int. J. Primatol. |
| Volume | 12 | Issue | 6 | Pages | 615-628 |
| Keywords | female dominance – feeding competition – nutrition – stress | ||||
| Abstract | The feeding behavior of 16 adult female rhesus monkeys living in three captive social groups was observed. Estimates of relative food intake, feeding rate, and location of feeding in relation to food sources were compared between females of different dominance ranks. Higher-ranking females had greater access to feeding sites and were supplanted or threatened less frequently while feeding than subordinates. However, no consistent differences in estimates of total intake were found between females of high and females of low rank. The effects of dominance on feeding behavior were most pronounced in the group receiving the least food relative to estimates of overall group nutritional requirements. Higher-ranking females, both over the long term and during the study period, tended to produce more surviving offspring. The effects of dominance on reproductive performance appeared to be less related to food intake than to competitive and aggressive interactions, potentially resulting in higher levels of stress for subordinates. | ||||
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| Notes | Approved | no | |||
| Call Number | refbase @ user @ | Serial | 813 | ||
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| Author | Dixon, G.; Green, L.E.; Nicol, C.J. | ||||
| Title | Effect of diet change on the behavior of chicks of an egg-laying strain | Type | Journal Article | ||
| Year | 2006 | Publication | Journal of applied animal welfare science : JAAWS | Abbreviated Journal | J Appl Anim Welf Sci |
| Volume | 9 | Issue | 1 | Pages | 41-58 |
| Keywords | *Animal Feed; *Animal Nutrition Physiology; Animals; Behavior, Animal/*physiology; Chickens/*physiology; Crowding; Feeding Behavior/*physiology; Female; Food Preferences/physiology; Oviposition; Random Allocation; Taste | ||||
| Abstract | Injurious pecking has serious welfare consequences in flocks of hens kept for egg laying, especially when loose-housed. Frequent diet change is a significant risk for injurious pecking; how the mechanics of diet change influence pecking behavior is unknown. This study investigated the effect of diet change on the behavior of chicks from a laying strain. The study included a 3-week familiarity phase: 18 chick pairs received unflavored feed (Experiment 1); 18 pairs received orange oil-flavored (Experiment 2). All chicks participated in a dietary preference test (P); a diet change (DC); or a control group (C), 6 scenarios. All P chicks preferred unflavored feed. In Experiment 1, DC involved change from unflavored to orange-flavored; Experiment 2, orange- flavored to unflavored. Compared with controls, Experiment 2 DC chicks exhibited few behavioral differences; Experiment 1 DC chicks exhibited increased behavioral event rates on Days 1 and 7. They pecked significantly longer at their environment; by Day 7, they showed significantly more beak activity. There was little evidence of dietary neophobia. Change from more preferred to less preferred feed led to increased activity and redirected pecking behavior. | ||||
| Address | School of Veterinary Science, University of Bristol, England | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 1088-8705 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:16649950 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 64 | ||
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| Author | Gibbs, P.G.; Cohen, N.D. | ||||
| Title | Early management of race-bred weanlings and yearlings on farms | Type | Journal Article | ||
| Year | 2001 | Publication | Journal of Equine Veterinary Science | Abbreviated Journal | J. Equine Vet. Sci. |
| Volume | 21 | Issue | 6 | Pages | 279-283 |
| Keywords | Equine, management, growth, nutrition, marketing | ||||
| Abstract | A total of 58 Thoroughbred and Quarter Horse farms that managed 1,987 weanlings and yearlings responded to a survey designed to better characterize early management of racing prospects. Average age at weaning was 5.5 months and over half of all farms kept almost three-fourths of all weanlings to be placed in pre-race training. Variation in feeding practices was evident and while well over half of all farms provided balanced nutrient supply to young horses, 20% to 40% likely fed unbalanced diets. An obvious preference existed for semi-confinement in young horses with plenty of free exercise. The majority of farms reported that young prospects were fed and managed for a moderate rate of growth. Forced exercise occurred to a much larger extent with yearlings than weanlings and 40% of farms described the footing as soft, but not deep. Response to the prevalence of developmental orthopedic diseases appeared somewhat guarded, and average injury rate was low on farms that attributed much of injury to horses playing too hard. Technological advancements such as photoperiod manipulation in broodmares were widely used, while valuable tools such as body condition scoring were utilized to a lesser extent. |
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 5758 | ||
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| Author | Hertel, J.; Altmann, H.J.; Drepper, K. | ||||
| Title | [Nutritional physiology studies of the horse. II. Raw nutrient studies of the gastrointestinal tract of slaughtered horses] | Type | Journal Article | ||
| Year | 1970 | Publication | Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde | Abbreviated Journal | Z Tierphysiol Tierernahr Futtermittelkd |
| Volume | 26 | Issue | 3 | Pages | 169-174 |
| Keywords | Animal Feed/*analysis; *Animal Nutrition Physiology; Animals; Digestive System/*analysis; Horses/*physiology; Intestines/metabolism; Lipid Metabolism; Proteins/metabolism; Stomach/metabolism | ||||
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| Language | German | Summary Language | Original Title | Ernahrungsphysiologische Untersuchungen beim Pferd. II. Rohnahrstoffuntersuchungen im Magen-Darm-Trakt von Schlachtpferden | |
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | 0044-3565 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:5516852 | Approved | no | ||
| Call Number | refbase @ user @ | Serial | 136 | ||
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| Author | Krause Hoare; Hemelrijk; Rubenstein | ||||
| Title | Leadership in fish shoals | Type | Journal Article | ||
| Year | 2000 | Publication | Fish and Fisheries | Abbreviated Journal | Fish Fish |
| Volume | 1 | Issue | Pages | 82-89 | |
| Keywords | directional locomotion; fish schools; front fish; nutritional state; schooling; shoal leadership; swimming direction | ||||
| Abstract | Leadership is not an inherent quality of animal groups that show directional locomotion. However, there are other factors that may be responsible for the occurrence of leadership in fish shoals, such as individual differences in nutritional state between group members. It appears that front fish have a strong influence on directional shoal movements and that individuals that occupy such positions are often characterised by larger body lengths and lower nutritional state. Potential interactions between the two factors and their importance for positioning within shoals need further attention. Initiation of directional movement in stationary shoals and position preferences in mobile shoals need to be addressed separately because they are potentially subject to different constraints. Individuals that initiate a swimming direction may not necessarily be capable of the sustained high swimming performance required to keep the front position or have the motivation to do so, for that matter. More empirical and theoretical work is necessary to look at the factors controlling positioning behaviour within shoals, as well as overall shoal shape and structure. Tracking of marked individuals whose positioning behaviour is monitored over extended time periods of hours or days would be useful. There is an indication that shoal positions are rotated by individuals according to their nutritional needs, with hungry fish occupying front positions only for as long as necessary to regain their nutritional balance. This suggests that shoal members effectively take turns at being leaders. There is a need for three-dimensional recordings of shoaling behaviour using high-speed video systems that allow a detailed analysis of information transfer in shoals of different size. The relationship between leadership and shoal size might provide an interesting field for future research. Most studies to date have been restricted to shoals of small and medium size and more information on larger shoals would be useful. | ||||
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| Notes | Approved | no | |||
| Call Number | Serial | 2067 | |||
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| Author | McGreevy, P.; Yeates, J. | ||||
| Title | Horses (Equus caballus) | Type | Book Chapter | ||
| Year | 2018 | Publication | Companion Animal Care and Welfare | Abbreviated Journal | |
| Volume | Issue | Pages | |||
| Keywords | animal company; behavioural signs; diseases; domestic horses; euthanasia; human interaction; nutritional requirements | ||||
| Abstract | Summary Domestic horses are equid members of the class Mammalia, order Perissodactyla, and family Equidae. Horses are obligate herbivores, with nutritional requirements as listed in a table. Adequate space is necessary for exercise, exploration, flight, sharing resources, play, and rolling. Company is essential for all horses, including stallions. Company provides opportunities for mutual grooming and play and allows horses to stand head-to-tail to remove flies. Unhandled horses may respond to humans as they would to predators, whereas handled horses' responses depend on their previous interactions with humans. Horses can suffer from several diseases as listed in another table. The best method of euthanasia of horses is usually sedation followed by either cranial shooting or the injection of an overdose of pentobarbitone into the jugular vein. Behavioural signs of distress can include increased locomotory activity, vigilance behaviours, neighing, snorting, pawing, nibbling walls and buckets, defaecation, rearing, kicking stable walls or doors, and high-stepping 'prancing'. | ||||
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| Series Editor | Series Title | Wiley Online Books | Abbreviated Series Title | Companion Animal Care and Welfare | |
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| ISSN | ISBN | 9781119333708 | Medium | ||
| Area | Expedition | Conference | |||
| Notes | doi:10.1002/9781119333708.ch13 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 6506 | ||
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| Author | Nelson, W.A.; Keirans, J.E.; Bell, J.F.; Clifford, C.M. | ||||
| Title | Host-ectoparasite relationships | Type | Journal Article | ||
| Year | 1975 | Publication | Journal of Medical Entomology | Abbreviated Journal | J Med Entomol |
| Volume | 12 | Issue | 2 | Pages | 143-166 |
| Keywords | Animal Nutrition Physiology; Animals; Anoplura/physiology; *Arthropods; Birds/parasitology; Chickens/parasitology; Dermacentor/parasitology; Diptera; Ecology; Feeding Behavior; Female; Horses/parasitology; Humans; Male; Mallophaga/physiology; Mice/parasitology; Mites/physiology; Reproduction; Sarcoptes scabiei/physiology; Sheep/parasitology; Skin/parasitology; Ticks/physiology; Toxins, Biological/toxicity; Trombiculidae/physiology | ||||
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| Language | English | Summary Language | Original Title | ||
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| ISSN | 0022-2585 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
| Notes | PMID:808617 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 2704 | ||
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