На информационном ресурсе применяются рекомендательные технологии (информационные технологии предоставления информации на основе сбора, систематизации и анализа сведений, относящихся к предпочтениям пользователей сети "Интернет", находящихся на территории Российской Федерации)

#flightless bird

How emus and ostriches lost the ability to fly

Author: Tina Hesman Saey / Source: Science News Evolutionary tweaks to DNA that bosses genes around may have grounded some birds. New genetic analyses show that mutations in regulatory DNA caused ratite birds to lose the ability to fly up to five separate times over their evolution, researchers
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How Did the World’s Smallest Flightless Bird Get to Inaccessible Island?

Author: Sarah Laskow / Source: Atlas Obscura Arriving on Inaccessible Island—after the inevitable odyssey of getting there—you hear the sound of the Inaccessible Island rail everywhere. The smallest flightless birds in the world, the rails scurry around the vegetation, feasting on worms, berries,
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The Pit of Death That Holds the History of New Zealand’s Flightless Birds

Author: Natasha Frost / Source: Atlas Obscura The lush vineyards of Martinborough, New Zealand, sit upon a thick crust of limestone. At one time, a few thousand years ago, the rocky landscape was entirely covered with thick native bush, and was home to countless reptiles and flightless birds,
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