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  1. Why do dogs bite?

    Contributor(s):: Campbell, W. E.

  2. Evaluacion del temperamento en perros de refugio y de familia, un estudio comparativo

    Contributor(s):: Barrera, Gabriela, Giamal, Yamila, Fagnani, Jésica, Mustaca, Alba, Bentosela, Mariana

  3. Does temperament affect learning in calves?

    Contributor(s):: Webb, L. E., Reenen, C. G. van, Jensen, M. B., Schmitt, O., Bokkers, E. A. M.

    The aim of the study was to investigate how temperament affects learning ability in calves. Nine two-month-old Holstein-Friesian bull calves were subjected to four challenge tests: novel object (NOT), novel environment (NET), social isolation (SIT), and social isolation with a novel environmental...

  4. Effects of the stockperson on dairy cow behaviour and milk yield

    Contributor(s):: Hanna, D., Sneddon, I. A., Beattie, V. E., Breuer, K.

  5. Reactions against the return of wolves in France. An attempt at analysis taking the [rumours] seriously

    Contributor(s):: Campion-Vincent, Veronique

  6. Why dance with wolves?

    Contributor(s):: Dalla Bernardina, Sergio

  7. Embodied encounters between humans and gators

    Contributor(s):: Keul, Adam

  8. Evaluating the effect of semi-group housing of rabbit does on their offspring's fearfulness: can we use the open-field test?

    Contributor(s):: Buijs, S., Tuyttens, F. A. M.

    Breeding does are usually housed one doe per cage, but there is an increased interest in (semi-)group housing systems designed to improve welfare. However, there is a lack of information on how such systems actually affect different aspects of rabbit welfare. We aimed to discern differences in...

  9. Plumage damage in free-range laying hens: behavioural characteristics in the rearing period and the effects of environmental enrichment and beak-trimming

    Contributor(s):: Hartcher, K. M., Tran, M. K. T. N., Wilkinson, S. J., Hemsworth, P. H., Thomson, P. C., Cronin, G. M.

    Severe feather-pecking, whereby birds peck at and pull out the feathers of other birds, is one of the greatest welfare concerns and the most prevalent behavioural problem in laying hens. It can be extremely difficult to control, especially in non-cage laying flocks. Despite a multitude of studies...

  10. Space allowance during gestation and early maternal separation: effects on the fear response and social motivation of lambs

    Contributor(s):: Averos, X., Marchewka, J., Beltran de Heredia, I., Zanella, A. J., Ruiz, R., Estevez, I.

    A common prenatal stressor in lambs is early maternal separation, which may be aggravated by spatial restriction of ewes during pregnancy. They may influence lambs' development and coping abilities. The aim of this study was to determine how space allowance provided to ewes during pregnancy and...

  11. Travel-related problems in pets

    Contributor(s):: Mills, D., Dube, M. B., Zulch, H.

    Sections on the nature and treatment of travel-related problems of pets, including cats.

  12. What is suffering in animals?

    Contributor(s):: Weary, D. M., Appleby, M. C., Sandoe, P.

    In much of the recent animal welfare literature the word 'suffering' is used simply as an adjunct (as in 'pain and suffering') or to emphasize that the animal consciously perceives pain or some other negative affect. A stronger usage of the term implies that the negative feelings are prolonged,...

  13. Legislating Fear and the Public Health in Gilded Age Massachusetts

    Contributor(s):: Teigen, Philip M.

  14. Dogs and their human companions: the effect of familiarity on dog-human interactions

    Contributor(s):: Kerepesi, A., Doka, A., Miklosi, A.

    There are few quantitative examinations of the extent to which dogs discriminate between familiar and unfamiliar persons. In our study we have investigated whether dogs show differential behaviour towards humans of different degrees of familiarity (owner, familiar person, unfamiliar person). Dogs...

  15. Is that fear? Domestic dogs' use of social referencing signals from an unfamiliar person

    Contributor(s):: Yong, MinHooi, Ruffman, T.

    The aim of this study was to investigate whether dogs could successfully interpret a 'social referencing' cue (either happiness or fear) toward an object after viewing a human emotional expression. Fearful expressions are more likely to be unfamiliar to dogs, and thus they may not understand the...

  16. Predicting feather damage in laying hens during the laying period. Is it the past or is it the present?

    Contributor(s):: Haas, E. N. de, Bolhuis, J. E., Jong, I. C. de, Kemp, B., Janczak, A. M., Rodenburg, T. B.

    Feather damage due to severe feather pecking (SFP) in laying hens is most severe during the laying period. However, SFP can develop at an early age and is influenced by early rearing conditions. In this study we assessed the risk factors during the rearing and laying period for feather damage at...

  17. Which personality dimensions do puppy tests measure? A systematic procedure for categorizing behavioral assays

    Contributor(s):: McGarrity, M. E., Sinn, D. L., Gosling, S. D.

    With the recent increase in interest in personality in dogs, behavioral assays of their behavior have proliferated. There has been particularly strong interest in predicting adult behavior from puppy tests. As a result, researchers and practitioners seeking to measure personality in puppies are...

  18. Three different coping styles in police dogs exposed to a short-term challenge

    Contributor(s):: Horvath, Z., Igyarto, B. Z., Magyar, A., Miklosi, A.

  19. Development and validation of a behavioral acclimation protocol for cats to respiration chambers used for indirect calorimetry studies

    Contributor(s):: Gooding, M. A., Duncan, I. J. H., Atkinson, J. L., Shoveller, A. K.

    Cats exposed to novel environments initiate stress responses by behavioral and physiological changes that modify metabolism and lead to the collection of unreliable data. Fourteen cats (10+or-2 months) were subjected to an 11-week acclimation procedure to adapt to restriction within chambers used...

  20. Influence of stocking density on tonic immobility, lameness, and tibial dyschondroplasia in broilers

    Contributor(s):: Sanotra, G. S., Lawson, L. G., Vestergaard, K. S.

    This study assessed the effect of stocking density on the development of fear reaction (tonic immobility), lameness (gait), and tibial dyschondroplasia in broiler chicks of mixed sex. During 3 experiments, the study used 49 500 broiler chicks (Ross 208). Of these, 432 focal chicks were randomly...