スミソニアン国立動物園のインスタグラム(smithsonianzoo) - 11月25日 01時14分

Chow down! Naked mole-rats eat the underground parts of plants. They're especially fond of tubers, which provide them with all the food and water they need to survive. When naked mole-rats find a large tuber, they eat mainly the interior flesh while leaving the thin epidermis intact. This behavior may allow the plant to remain healthy for some time, indeed even to continue growing, thereby providing a long-term food resource for the colony!

Meet a small mammal every day at 10:30 a.m. and 2 p.m. PLAN YOUR VISIT: http://s.si.edu/2h3CN1W.

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