Beteende och välfärd hos får
作者： Elin Lundström
DOI:
关键词:
摘要: I de fem friheterna som ligger till grund for manga valfardsprotokoll ingar frihet fran radsla och smarta. Far uppvisar en mangd olika beteenden kan gora det mojligt erfaren bedomare att pa ett icke-invasivt snabbt satt uppskatta kanslolaget hos djuren. Vid smarta okar tiden i onormala stallningar. Aven okning av normala proportioner ses. Sammanlagt dessa tva beteendetyper vid svara smarttillstand uppta all djurets vakna tid. Radsla framkalla rad dar har sitt ursprung farens evolution flyktdjur. Det rora sig om flyktforsok, okad tveksamhet eller minskad rorlighet. Aven oronens lage ge uppfattning far. En hog andel bakatvinklade osymmetriskt positionerade oron tyder skrammande negativt laddade situationer, medan framatvinklade vaksamhet. Med ytterligare forskning skulle beteende far hogre grad kunna anvandas diagnostiskt verktyg skatta valfard.
参考文章(15)
Inger Hansen, Frank Christiansen, Hanne S Hansen, Bjarne Braastad, Morten Bakken, Variation in behavioural responses of ewes towards predator-related stimuli Applied Animal Behaviour Science. ,vol. 70, pp. 227- 237 ,(2001) , 10.1016/S0168-1591(00)00155-6
Ngaio J. Beausoleil, Kevin J. Stafford, David J. Mellor, Sheep show more aversion to a dog than to a human in an arena test Applied Animal Behaviour Science. ,vol. 91, pp. 219- 232 ,(2005) , 10.1016/J.APPLANIM.2004.10.008
Melvin J. Swenson., Dukes' Physiology of domestic animals ,(1942)
M.F. Bouissou, R.H. Porter, L. Boyle, G. Ferreira, Influence of a conspecific image of own vs. different breed on fear reactions of ewes. Behavioural Processes. ,vol. 38, pp. 37- 44 ,(1996) , 10.1016/0376-6357(96)00016-2
M.F. Bouissou, M. Vandenheede, Fear reactions of domestic sheep confronted with either a human or a human-like model. Behavioural Processes. ,vol. 34, pp. 81- 92 ,(1995) , 10.1016/0376-6357(94)00056-M
D.A. Gougoulis, I. Kyriazakis, G.C. Fthenakis, Diagnostic significance of behaviour changes of sheep: A selected review Small Ruminant Research. ,vol. 92, pp. 52- 56 ,(2010) , 10.1016/J.SMALLRUMRES.2010.04.018
Cliff Grant, Behavioural responses of lambs to common painful husbandry procedures Applied Animal Behaviour Science. ,vol. 87, pp. 255- 273 ,(2004) , 10.1016/J.APPLANIM.2004.01.011
Alain Romeyer, Marie-France Bouissou, Assessment of fear reactions in domestic sheep, and influence of breed and rearing conditions Applied Animal Behaviour Science. ,vol. 34, pp. 93- 119 ,(1992) , 10.1016/S0168-1591(05)80060-7
M. Vandenheede, M.F. Bouissou, M. Picard, Interpretation of behavioural reactions of sheep towards fear-eliciting situations. Applied Animal Behaviour Science. ,vol. 58, pp. 293- 310 ,(1998) , 10.1016/S0168-1591(98)00088-4
Nadine Reefmann, Franziska Bütikofer Kaszàs, Beat Wechsler, Lorenz Gygax, Ear and tail postures as indicators of emotional valence in sheep Applied Animal Behaviour Science. ,vol. 118, pp. 199- 207 ,(2009) , 10.1016/J.APPLANIM.2009.02.013