https://twitter.com/Rainmaker1973/status/1669312737506127873?s=20
Mating occurs in flight, which accounts for drones needing better vision, which is provided by their large eyes. Should a drone succeed in mating, the first thing that happens is all of the blood in the drone's body rushes to his endophallus (內陰莖), which causes him to lose control over his entire body. His body falls away, leaving a portion of his endophallus attached to the queen which helps guide the next drone in the queen.
雄蜂是一種雄性蜜蜂,與雌性的工蜂相比,雄蜂沒有螫針。它們不參與花蜜和花粉的採集工作,沒有工蜂的幫助就無法進食。雄蜂的唯一任務就是與未受精的蜂后交配。
雄蜂的壽命約為九十天,在完成交配後不久即會死去,即使未完成交配,在冬天來臨前也會被趕出蜂巢,並在蜂巢之外死去;因此在秋末之後,蜂群中會有一段時間沒有雄蜂的存在,直到隔年春天才會再度出現。
在晚秋時節,雄蜂會自然死亡或者被工蜂驅逐出蜂巢後因無法獨立生存而餓死,直到暮春時節才會有新一批的雄蜂產生。雖然這確實很殘忍,但是工蜂驅逐雄蜂是必然會發生的事,因為如果不這麼做,雄蜂會很快將蜂巢中的資源耗罄。
雄蜂體驅龐大, 且不事生產蜂蜜花粉, 常給人好吃懶做的感覺, 事實上也是如此, 但數量眾多的雄蜂並不會減少蜂群的產蜜量。蜂群會自動調節雄蜂的數量, 在蜂蜜存量夠多才會開始產生雄蜂, 外界蜜源一減少則雄蜂會被趕出蜂巢。
Source:
https://www.theguardian.com/environment/video/2013/sep/06/queen-bee-wedding-flight-video
https://en.wikipedia.org/wiki/Drone_(bee)
https://zh.wikipedia.org/wiki/%E9%9B%84%E8%9C%82#