スミソニアン博物館さんのインスタグラム写真 - (スミソニアン博物館Instagram)「Have you spotted our new cheetah cubs at @smithsonianzoo? Four cubs (three boys and one girl) were born on the new live cheetah webcam on April 8. Mom Echo recently moved the group back to a den with a webcam. Giving cheetah moms a choice of where to care for the cubs is critical to their welfare, and not all of the dens she has to choose from have cameras that stream online. You can see the cubs at nationalzoo.si.edu/webcams/cheetah-cub-cam (they've already grown so much since keepers took this photo on April 14!). #NatZooZen」5月12日 6時55分