What do you think when you hear the word “rabbit”? Does your mind conjure images of cartoon bunnies eating carrots? Or the fluffy tails and floppy ears of pet bunnies? Maybe you think about their ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Distinguishing closely related animal species can sometimes ...

Cross-sections of the tibia (shin bone) of the Amami rabbit (left) and the Japanese hare (right), showing multiple growth arrest lines (red) in the Amami rabbit. The presence of many such lines—even ...