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Hares and Rabbits: Leporidae

Physical Characteristics



Adult rabbits and hares have a body length of 10 to 28 inches (25.4 to 71.1 centimeters) and weigh 14 ounces to 15.3 pounds (400 grams to 7 kilograms). They have short, furry tails and ear sizes vary greatly and generally are shorter in rabbits and longer in hares. The main exceptions are the rabbit breeds known as lops, which have long, floppy ears. Females are generally larger than males. Hares generally are larger than rabbits and have black-tipped ears.



Rabbits and hares usually have thick, soft fur that comes in a wide spectrum of colors, shades, and combinations, including black, white, brown, beige, tan, blue, orange, red, pink, cream, lilac, silver, and lavender.

Hares and rabbits have eyes set high on their head, looking sideways, giving them a wide field of vision. They have weak but flexible necks, allowing them to turn their heads with a wide range of motion. They have a single opening to pass both urine and feces. They also have a specialized part of their large intestine, called the cecum (SEE-kum), which acts as a fermentation chamber that aids in digestion of grasses.

Additional topics

Animal Life ResourceMammalsHares and Rabbits: Leporidae - Physical Characteristics, Behavior And Reproduction, Hares And Rabbits And People, Conservation Status, Snowshoe Hare (lepus Americanus): Species Accounts - GEOGRAPHIC RANGE, HABITAT, DIET