Mouth Licking Towards Humans (IMAGE)

University of Lincoln

Mouth Licking Towards Humans

Caption

Pictured is a dog in the experiment licking its lips when the image of an angry human is shown, suggest that dogs may have a functional understanding of emotional information.

Credit

Natalia Albuquerque

Usage Restrictions

For use by media only

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.