Surface Breaking Behaviour in a Population of Captive Rays Raja: The Expression of a Need to Forage?

作者: G.W. Scott , S.L. Hull , D.J. Rollinson

DOI: 10.1023/A:1009640022791

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摘要: Observations were made of the surface breaking behaviour a population captive rays Raja. The was found to have temporal link with scheduled feeding event, and be most common in animals assumed hungry. It is suggested that appetitive method foraging appropriate situation.

参考文章(6)
Donald M Broom, Ken G Johnson, Donald M Broom, Stress and animal welfare ,(1993)
G. De Jonge, K. Carlstead, Abnormal behaviour in farm mink Applied Animal Behaviour Science. ,vol. 17, pp. 375- 375 ,(1987) , 10.1016/0168-1591(87)90170-5
Melissa Bateson, Paul Martin, None, Measuring Behaviour: An Introductory Guide ,(1986)
M. C. Appleby, A. B. Lawrence, Food restriction as a cause of stereotypic behaviour in tethered gilts Animal production. ,vol. 45, pp. 103- 110 ,(1987) , 10.1017/S0003356100036680
Georgia J. Mason, Stereotypies: a critical review Animal Behaviour. ,vol. 41, pp. 1015- 1037 ,(1991) , 10.1016/S0003-3472(05)80640-2