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)「☀️🥵🦩 Imagine enduring a heat wave without ice-cold lemonade, air conditioning, or the ability to sweat. Welcome to the life of a bird. Luckily, our feathered friends have some amazing adaptations for regulating their body temperatures and staying *real* cool. 😎 Check out 7 surprising (and sometimes gross 💩) ways that birds beat the heat! ✏️STORY: https://s.si.edu/3qhjiXS. (Link in bio.)」8月4日 3時25分