スミソニアン国立動物園さんのインスタグラム写真 - (スミソニアン国立動物園Instagram)「🐾What makes rock hyraxes such successful climbers? Their feet! Their soles are rubber-like, and gland secretions keep them moist. 💦The muscles in their feet form a hollow, which acts like a suction cup. 🤘Rock out with them at Small Mammal House! Don't miss keeper talks at 10:30 a.m and 2 p.m. daily. ANIMAL DEMOS: https://s.si.edu/2h3CN1W.」6月18日 22時50分