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scientists made an amazing discovery about baby whales (video) – UNIAN
This may be the first evidence of the existence of calling calls in whales.
Scientists have discovered that baby bowhead whales make pleading calls when they want milk from their mother.
According to IFLScience, a team from the Paris-Saclay Institute of Neurology, the University of Antananarivo and the Cétamada Association in Sainte-Marie attached cameras to young whales to analyze their behavior using video and audio recordings, as well as accelerometer and depth data.
Study leader Maevatiana Ratsimbazafindranahaka said that the cubs usually made various social signals (long low grunts, short calls and high-pitched whines), but when it came to feeding, short, low-frequency sounds were heard…
