Cuttlefish are strange animals with some strange means of communication. Now, these cephalopods have been recorded using their arms in a way that looks like they are gesturing to each other – adding a ...
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Cuttlefish Wave to Each Other to Communicate
Cuttlefish have long fascinated us with their spectacular ability to camouflage, but now they reveal a previously unknown form of communication: arm movements that resemble waving—or even dancing.
A cute observation in the cephalopods' behavior indicates they also react to sound waves, a notion that will soon be tested with a machine learning approach. Reading time 3 minutes Researchers just ...
Many organisms leverage showy colors for attracting mates. Because color is a property of light (determined by its wavelength ...
Flamboyant sexual ornaments serve as conspicuous visual signals optimized to the visual receptors and perception of potential mates. While ...
Researchers just spotted cunning cuttlefish waving to one another with their tentacles, a previously unobserved behavior that pushes the boundaries of the creature’s intelligence. Cuttlefish—sometimes ...
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