In Gallup's view, only three species have consistently and convincingly demonstrated mirror self-recognition: chimpanzees, orangutans, and humans.

Which animal can Recognise himself in the mirror?

This makes horses the only animals besides primates found to be generally capable of self-recognition in a mirror, says Paolo Baragli at the University of Pisa in Italy. Self-recognition has previously been detected in a few other species, such as elephants, bottlenose dolphins, magpies and a small fish …

Do dogs understand mirrors?

Dogs do not have the ability to recognize their own reflection in a mirror the way humans and some other animals are able to. ... Over time, we have found that dogs are not able to do this. They will always treat their reflection like another dog or just simply ignore it.