Manakins

Manakins - Sciences, Education, Art, Writing, UFO - Posted: 5th Mar, 2019 - 2:21pm

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Discuss  Manakins Bird breeds
Post Date: 7th Feb, 2019 - 8:34pm / Post ID: #

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Manakins

Female manakins use male mating call when implanted with male hormones. Among golden-collared manakins, a bird found only in Panama and western Colombia, males emit a particular mating call, the 'chee-poo', to attract females. Researchers explore the role of androgens -- male hormones -- in the expression of this vocal behavior, by administering testosterone to females and juvenile males. Source 7o

Image by Steve Garvie from Dunfermline, Fife, Scotland - Long-tailed Manakin (Chiroxiphia linearis), CC BY-Specific Action: 2.0, Source 9f



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5th Mar, 2019 - 2:21pm / Post ID: #

Manakins

Interesting, it's really possible to change your biology once you know the specification behind it. I do think that at some point, maybe in the next century you'll be successfully able to change your biological gender, or even age (The best part I hope they'll figure out).





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