Buchanan-Smith, H. M., Anderson, D. A., Ryan, C. W. 1993. Response of cotton-top tamarins (Saguinus oedipus) to faecal scents of predators and non-predators. Animal Welfare 2, 17-32.

Prey species may suffer continual levels of heightened anxiety with possible detrimental effects when faeces of a predator is situated at close range.

Year

1993