Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8882690 | Applied Animal Behaviour Science | 2018 | 7 Pages |
Abstract
Cognitive performance and visual attention differed significantly between breeds (F 3,46â¯=â¯4.70, pâ¯=â¯0.006 and F3,5oâ¯=â¯6.05, pâ¯<â¯0.001 respectively). The least visually attentive breed of sheep (Blue face Leicester) had the lowest level of cognitive performance and the most visually attentive breed (Suffolk) had the highest level of cognitive performance. A weak but significant relationship between vigilance/fearfulness and visual attention was also observed (t44â¯=â¯3.91, pâ¯=â¯<0.001; r2â¯=â¯0.23) that appeared to adhere to the Yerkes-Dodson law, with both high and low levels of vigilance/fearfulness having a negative effect on visual attention. These results demonstrate a discernible relationship between visual attention and cognitive performance. This provides a basis for further exploring attention systems in the context of changes in animal affective state and thus animal welfare.
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Animal Science and Zoology
Authors
Sebastian D. McBride, A. Jennifer Morton,