:

Svenja Capitain1, Friederike Range1, Sarah Marshall-Pescini1

  • 1Domestication Lab, Department of Interdisciplinary Life Sciences, Konrad Lorenz Institute of Ethology, University of Veterinary Medicine Vienna, Vienna, Austria.

PubMed
概括

狗可以通过气味来检测人类的恐惧,对化学信号的恐惧反应不同. 这项研究表明,狗直接对人类恐惧和气味做出反应,而不仅仅是人类的反应.