The HABRI Foundation is calling for research proposals to investigate the health outcomes of pet ownership and/or animal-assisted activity or therapy, both for the people and the animals involved. To learn more, visit https://habri.org/grants/funding-opportunities/ close

 
You are here: Home / Tags / Grazing + Mammals / All Categories

Tags: Grazing + Mammals

All Categories (1-20 of 249)

  1. Distributed skills in camel herding cooperation in a human-animal relationship in Somaliland

    Contributor(s):: Schwere, R.

  2. A modeling approach for estimating seasonal dietary preferences of goats in a Mediterranean Quercus frainetto–Juniperus oxycedrus woodland

    | Contributor(s):: Manousidis, T., Malesios, C., Kyriazopoulos, A. P., Parissi, Z. M., Abraham, E. M., Abas, Z.

    Goats are characterized as selective feeders due to their specific feeding behavior, thus the study of their seasonal preferences in a Mediterranean oak-juniper ecosystem is of great interest. The current research was conducted in an open oak forest in Megalo Dereio region, northeastern Greece...

  3. Brazilian Citizens: Expectations Regarding Dairy Cattle Welfare and Awareness of Contentious Practices

    | Contributor(s):: Clarissa S. Cardoso, Marina A.G. von Keyserlingk, Marie Jose Hotzel

    The primary aim of this study was to explore attitudes of urban Brazilian citizens about dairy production. A secondary aim was to determine their knowledge and attitudes about four potentially contentious routine dairy cattle management practices: early cow-calf separation; zero-grazing; culling...

  4. Human-Managed vs. Natural Grazing Systems: Exploring Effects of Livestock and Wildlife Grazing at Multiple Scales

    | Contributor(s):: Megan Esther McSherry

    Grazing by large herbivores is the most prevalent land use on grassland ecosystems, which cover greater than 40% of the earth's land surface and provide critical ecological and economic benefits. As such, understanding how grazing impacts different aspects of the ecosystem is of especially...

  5. Behavioural response of pure Ankole and crossbred (Ankole * Holstein) cows to seasonal pasture variations in south-western Uganda

    | Contributor(s):: Idibu, J., Kabi, F., Mpairwe, D.

    This study evaluated the effects of season and pasture species on variations in sward composition, pasture quantity (plant-height and biomass) and quality [crude protein (CP), neutral detergent fibre (NDF) and in vitro organic matter digestibility (IVOMD)]. Behavioural responses of a group of 10...

  6. Daily grazing time of dairy cows is recorded accurately using the Lifecorder Plus device

    | Contributor(s):: Delagarde, R., Lamberton, P.

    Accurate estimation of daily grazing time and nycthemeral grazing pattern in ruminant nutrition research may result in a better understanding of sward-animal interactions and of the behavioural constraints affecting daily intake at pasture. Portable devices which automatically record grazing...

  7. Density-dependent diet selection and body condition of cattle and horses in heterogeneous landscapes

    | Contributor(s):: Cornelissen, P., Vulink, J. T.

    For some decades, grazing by cattle and horses is used as a management tool to achieve different nature management goals. For managers there are still questions to be answered about the effects of herbivore densities on their performance, vegetation development and biodiversity. This study...

  8. Wintertime use of natural versus artificial shelter by cattle in nature reserves in temperate areas

    | Contributor(s):: Laer, E. van, Ampe, B., Moons, C., Sonck, B., Tuyttens, F. A. M.

    The current study contributes scientific observation to the ongoing debate about whether and when artificial shelter (man-made), in addition to natural shelter (vegetation), should be provided to cattle grazing in nature reserves during temperate winters. In several year-round grazing projects in...

  9. Oral behaviors of beef steers in pen and pasture environments

    | Contributor(s):: Ishiwata, T., Uetake, K., Kilgour, R. J., Eguchi, Y., Tanaka, T.

    This study observed the behavioral characteristics of 122 steers in eight pens and 1,136 steers at six pastures. Nonhuman animals kept in pens performed less nutritive oral behaviors and more nonnutritive oral behaviors than animals kept at pasture. Although these could not be described as...

  10. The welfare of long-line tethered and free-ranging horses kept on public grazing land in South Wales

    | Contributor(s):: Mullan, S., Szmaragd, C., Hotchkiss, J., Whay, H. R.

    A welfare assessment was conducted during 475 observations of 75 long-line tethered horses and 587 observations of 112 free-range horses kept on public grazing land in South Wales over a six-month period from March to August 2010. The observations included quantitative and qualitative behavioural...

  11. Global Animal Partnership's 5-Step<sup>TM</sup> Animal Welfare Rating Standards: a welfare-labelling scheme that allows for continuous improvement

    | Contributor(s):: Duncan, I. J. H., Park, M., Malleau, A. E.

  12. How do horses appraise humans' actions? A brief note over a practical way to assess stimulus perception

    | Contributor(s):: Baragli, P., Gazzano, A., Martelli, F., Sighieri, C.

    Heart rate (HR) is considered to be an effective tool for assessing animals' emotional response to a stimulus. We investigated changes in HR during a series of handling procedures (grooming test) in horses that had different experiences of human interaction. We used four groups of horses: grazing...

  13. Issues associated with research on sheep parasite control in New Zealand - a descriptive ethic

    | Contributor(s):: Morris, M. C.

    In common with much of the English-speaking world, New Zealanders generally oppose the use of animal experimentation where there is no demonstrable and immediate benefit for human, animal, or environmental health. Intrusive experiments on sheep internal and external parasites published between...

  14. Human behavior influences infectious disease emergence at the human-animal interface

    | Contributor(s):: Alexander, K. A., McNutt, J. W.

    Although human behavior is frequently cited as a factor influencing the emergence of disease at the human-animal interface, few empirical studies have demonstrated this relationship. We compare humans and their domestic animals living in close proximity to populations of the endangered African...

  15. Activity bout criteria for grazing dairy cows

    | Contributor(s):: Rook, A. J., Huckle, C. A.

    Data on the eating, ruminating and idling activity of grazing dairy cows recorded to a resolution of 1 min were used to study the choice of activity bout criteria and the implications of this choice. An inter-bout length of 5 min was found to be suitable for all 3 activity categories across a...

  16. An automatic system to record foraging behaviour in free-ranging ruminants

    | Contributor(s):: Rutter, S. M., Champion, R. A., Penning, P. D.

    Precise measurements of grazing behaviour are required to develop an understanding of the factors affecting the foraging behaviour of free-ranging domestic ruminants. An automatic, microcomputer-based system for the digital recording of the jaw movements of free-ranging cattle and sheep is...

  17. Dietary preference of dairy heifers grazing ryegrass and white clover, with and without an anti-bloat treatment

    | Contributor(s):: Rutter, S. M., Orr, R. J., Yarrow, N. H., Champion, R. A.

    The effect of an antibloat treatment on the dietary preference of nonpregnant Holstein x Friesian heifers for ryegrass and white clover was studied. Eight groups of two heifers grazed 0.51 ha plots containing adjacent monocultures of grass alongside clover with either 25 or 75% clover (by ground...

  18. Diurnal patterns of intake rate by sheep grazing monocultures of ryegrass or white clover

    | Contributor(s):: Orr, R. J., Penning, P. D., Harvey, A., Champion, R. A.

    The effects of time of day on the ingestive behaviour of groups of 5 sheep grazing monocultures of ryegrass (Lolium perenne cv. Parcour) or white clover (Trifolium repens cv. Kent Wild White), were measured over periods of 1 h starting at 07.30, 11.30, 15.30 and 19.30 h in August 1993. Grazing...

  19. Effect of dairy cattle husbandry on behavioural patterns of red deer ( Cervus elaphus ) in the Italian Alps

    | Contributor(s):: Mattiello, S., Redaelli, W., Carenzi, C., Crimella, C.

    The present study aimed to investigate in the field the effect of the presence of cattle on red deer behavioural patterns, in order to provide information that could be used to improve land management strategies. The research was carried out in a summer range at 1500 m a.s.l. in the Italian...

  20. Effects of social behaviour on the spatial distribution of sheep grazing a complex vegetation mosaic

    | Contributor(s):: Sibbald, A. M., Oom, S. P., Hooper, R. J., Anderson, R. M.

    In complex environments, the spatial distribution of preferred food types will be a major factor influencing the distribution of foraging animals. However, in highly social animals, such as sheep, social interactions may modify foraging behaviour and hence influence both where animals feed and...