Tahar read: “‘The ardent swarm is a defense developed by the Apis mellifera japonica against attacks by giant hornets. When the japonica detect the presence of a scout intending to mark their hive, they encircle it by the hundreds; they then close in, forming a ball with their bodies, the hornet at its center. They begin to collectively vibrate, wing against wing, and bring the ball’s temperature up to 113° Fahrenheit. This temperature is fatal for the giant hornet. Bees, however, can survive temperatures up to 118°. The japonica are the only bees known to exploit this defensive trait. Once
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