Beluga Whales Demonstrate Self-Awareness in Study
May 24, 2026 at 11:15
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✦ AI Summary
- Beluga whales Natasha and Maris show mirror self-recognition
- This marks a significant cognitive milestone for the species
- Only a few species are known to pass the mirror test
Recent underwater video analysis from a New York aquarium reveals that beluga whales Natasha and her daughter Maris exhibit behaviors indicative of mirror self-recognition. This behavior, including stretching, nodding, and turning, demonstrates a cognitive capability previously undocumented in belugas, as reported in a study published in PLOS One.
If validated, this finding is a remarkable addition to the list of species that pass the mirror self-recognition (MSR) test, which includes humans, great apes, elephants, dolphins, and a few birds. Notably, many previously assumed self-aware species have failed to demonstrate similar abilities.
Understanding this test's implications may deepen our insight into animal cognition and self-awareness.
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