In this May 20, 2014 photo, a sloth crawls next to a chair on the Silva family floating house in the Lago do Janauari, or Solimoes River, near Manaus, Brazil. On the ground, the maximum speed of the three-toed sloth is 2 meters per minute. Walt Disney's latest animation film Zootopia plays into sloth as the world’s slowest mammal is enjoying a sudden flurry of attention. (Photo/Agencies)
