RESUMO
Responses to mirrors vary in non-human animals. Many species respond socially to mirrors with relatively few species demonstrating self-recognition in mirrors. In this study, we investigated the responses of ferrets to mirrors. Six adult ferrets (3 males, 3 females, all over a year old) were exposed to mirrors and their responses were investigated over three experimental conditions (baseline, mirror preference, mark test) in a repeated measures design. Upon initial presentation, the ferrets showed more approach and sniffing behaviour toward the mirror than the non-reflective surface. The ferrets also showed a preference for the mirror and spent more time in close proximity to the mirror than the non-reflective surface. In the mirror mark test, the ferrets showed more approach, sniffing and self-exploration behaviour when they were marked and presented with the mirror compared to when they were marked and presented with the non-reflective surface, or when they were sham-marked and presented with either surface. Our findings are suggestive that ferrets show interest in mirrors and that further study exploring the responses of ferrets to mirrors is warranted.