Giraffes Sleep Less Than Two Hours a Day

These towering animals are among the shortest sleepers in the mammal kingdom, often taking only short naps ranging from a few minutes to half an hour. This adaptation helps them remain vigilant against predators in the open savanna.

Source

https://en.wikipedia.org/wiki/Giraffe#Behaviour_and_ecology

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Published: March 29, 2026
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Giraffes Biology Animals Giraffe Sleep Mammal Behavior Savanna Adaptation

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