案例简介：在巴布亚沼泽森林的一个薄雾笼罩的早晨，一只雄性的十二根天堂鸟从他的栖息处呼唤，他奇怪的铁丝状羽毛在他身后伸出。他用它们做什么？你会看到女性什么时候到达，当她检查他时，他转身刷她的脸。生物学家真的不知道为什么天堂的雌鸟喜欢这种刺激，但这都是精心设计的求爱仪式的一部分，是通过这些非凡鸟类的性选择过程演变而来的。访问 @ TimLaman查看完整的显示顺序，并了解更多 @ birdsofparadiseproject。# 鸟类天堂 # 印度尼西亚 # 巴布亚 # 雨林 # 求爱

案例简介：On a misty morning in the swamp forests of Papua, a male twelve-wired bird of paradise calls from his perch, his strange wire-like feathers protruding behind him. And what does he use them for? You'll see when the female arrives, as he turns to brush her face while she examines him. Biologists don’t really know why female birds of paradise like this sort of stimulation, but it's all part of elaborate courtship rituals, evolved through the process of sexual selection in these remarkable birds. Visit @TimLaman to see the full display sequence, and learn more @birdsofparadiseproject. #Birdsofparadise #Indonesia #Papua #rainforest #courtship

国家地理 - On a misty morning in the swamp forests of Papua, a male twelve-wired bird of paradise calls from his perch, his strange

案例简介：在巴布亚沼泽森林的一个薄雾笼罩的早晨，一只雄性的十二根天堂鸟从他的栖息处呼唤，他奇怪的铁丝状羽毛在他身后伸出。他用它们做什么？你会看到女性什么时候到达，当她检查他时，他转身刷她的脸。生物学家真的不知道为什么天堂的雌鸟喜欢这种刺激，但这都是精心设计的求爱仪式的一部分，是通过这些非凡鸟类的性选择过程演变而来的。访问 @ TimLaman查看完整的显示顺序，并了解更多 @ birdsofparadiseproject。# 鸟类天堂 # 印度尼西亚 # 巴布亚 # 雨林 # 求爱

国家地理 - On a misty morning in the swamp forests of Papua, a male twelve-wired bird of paradise calls from his perch, his strange

案例简介：On a misty morning in the swamp forests of Papua, a male twelve-wired bird of paradise calls from his perch, his strange wire-like feathers protruding behind him. And what does he use them for? You'll see when the female arrives, as he turns to brush her face while she examines him. Biologists don’t really know why female birds of paradise like this sort of stimulation, but it's all part of elaborate courtship rituals, evolved through the process of sexual selection in these remarkable birds. Visit @TimLaman to see the full display sequence, and learn more @birdsofparadiseproject. #Birdsofparadise #Indonesia #Papua #rainforest #courtship

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国家地理 - On a misty morning in the swamp forests of Papua, a male twelve-wired bird of paradise calls from his perch, his strange

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