When a dolphin looks in the mirror what do they see?
Isabella Ramos
Updated on March 13, 2026
When a dolphin looks in the mirror what do they see?
Babies show signs of recognizing themselves in the mirror at about 15 to 18 months of age. But dolphins can recognize themselves even earlier—as young as 7 months old, according to a study recently published in PLOS One.
Can dolphins see their reflection?
Further evidence comes from Diana Reiss, a psychobiologist at the Wildlife Conservation Society’s Osborn Laboratories for Marine Science at the New York Aquarium, who discovered that bottlenose dolphins can recognize themselves in mirrors.
How do dolphins react to mirrors?
They immediately swim over and nudge their tank-mates aside so they can take turns peeking at their reflection, playfully somersaulting and blowing bubbles in front of the mirror. Dolphins’ reaction to a mirror is reminiscent of gathering around a computer with your friends to take selfies in the webcam.
What is a dolphin test?
To test for dolphin self-awareness, Diana Reiss of Columbia University and Lori Marino of Emory University exposed two bottlenose dolphins to reflective surfaces after marking the dolphins with black ink, applying a water-filled marker (sham-marking) or not marking them at all.
Why are dolphins so smart?
Why are dolphins so smart? Dolphins live in complex social groups and have evolved to have highly-developed brains. These factors are the largest contributors to their intelligence. Intelligence and highly-involved social interaction became the means of survival for dolphins, and their brains adapted accordingly.
Do dolphins have self awareness?
Using mirror images, researchers found that bottlenose dolphins show signs of self-awareness earlier in life than humans and chimpanzees. Recognizing oneself in a mirror is an indicator of self-awareness.
Can dolphins see in front of themselves?
Dolphins are able to see beside them, in front of them and even behind them because their eyes are placed laterally, one eye on each side of the head. Unlike human eyes, which act together to view things in their range of vision, a dolphin’s eyes act independently.
Can all animals see their reflection?
According to the prevailing science, individuals of most species can’t recognize their reflections as themselves. The only known exceptions are humans, some great apes, and possibly dolphins, elephants, and magpies—all animals with high intelligence.
What animals can see their reflection in a mirror?
In Gallup’s view, only three species have consistently and convincingly demonstrated mirror self-recognition: chimpanzees, orangutans, and humans.
Do dolphins have self-awareness?
Do Dolphins recognize themselves in the mirror?
To date, only humans and great apes have shown convincing evidence of mirror self-recognition. Two dolphins were exposed to reflective surfaces, and both demonstrated responses consistent with the use of the mirror to investigate marked parts of the body.
Why do we love Dolphins?
Lots of people love these joyful and kind animals and so do we. The dolphin’s gentle soul captured in various pictures. All our photos are of high quality, so go ahead and use them for your blog or article – for free.
Do animals recognize themselves in the mirror?
The ability to recognize oneself in a mirror is an exceedingly rare capacity in the animal kingdom. To date, only humans and great apes have shown convincing evidence of mirror self-recognition.
How did raters score the Dolphin segments?
Each segment was scored by two independent raters who were blind to experimental condition and treatment. The videotape segments began immediately after the dolphin’s release from station after the actual mark, sham-mark, or non-mark procedure.