How do newborn rabbits differ from newborn hares?

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Newborn rabbits and hares differ significantly in their physical development at birth, a distinction rooted in their different life histories.

  • Newborn Rabbits: These are born in a relatively helpless state, characterized by being hairless and having their eyes closed. They typically require the protection of a burrow to survive.12
  • Newborn Hares: In contrast, hares are born in a precocial state, meaning they are fully developed, covered in fur, and have their eyes open at birth.123

These differences are also reflected in their gestation periods: rabbits have a shorter gestation of 30–31 days, while hares have a longer gestation of approximately 42 days.12