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Showing result 11 - 12 of 12 essays matching the above criteria.

  1. 11. Skiljer sig hundvalpars lekbeteende åt mellan raser och kön?

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Amelie Lindholm; [2008]
    Keywords : lek; valp; border collie; labrador; schäfer; ras; rasskillnad; könsskillnad;

    Abstract : There are many theories why animals play but none have jet been proven. During observation on Canids, play seems to be important when they learn to control the intensity of the bite and to facilitate the social structure within a group. READ MORE

  2. 12. Genetisk och etologisk analys av vallningsbeteende hos border collie

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Per Arvelius; [2005]
    Keywords : beteende; personlighet; genetik; arvbarhet; avel; selektion; vallhund; vallning;

    Abstract : The ability of a dog to perform some kind of practical work, for example hunting or herding, depends among other things on its behavioural characteristics. In animal breeding it is not always easy though to select for behavioural traits. READ MORE