SYDNEY, July 28 (UPI) --If a male cuttlefish looks angry, he probably is angry. New research suggests cuttlefish don't play emotional games. They're not bluffers. If they want to fight, they'll let ...
On a research dive in 2011 off the Aegean Sea coast of the fishing village Çeşmealtı, Turkey, a lucky pair of graduate students got to see two male cuttlefish competing for a mate. It’s a violent, ...
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