ナショナルジオグラフィックさんのインスタグラム写真 - (ナショナルジオグラフィックInstagram)「Photo by @paulnicklen / Penguins are extremely social animals and often operate in groups both large and small during various activities that range from nesting to hunting to eating. As I walked along an endless stretch of sandy, Antarctic beach with this group, I couldn't help but wonder, Was there a special bond amongst them? Did they care for each other, or was their partnership founded solely on survival? Are they capable of experiencing friendship in the same way we do? I don't have the answers, but asking the questions can help foster a relatability to creatures that may seem very unlike us. Follow me @paulnicklen as we work to break down the invisible wall humans have erected to separate ourselves from the rest of the animal kingdom. #penguin #kingpenguin #falklandislands #antarctica #friendship」2月4日 1時29分