![](http://www.alamy.com/thumbs/6/BDC157B6-0E96-4B65-A763-D55B523809E6/H9WMBX.jpg)
grand canyon nps 6793597100 Sloth Skull; grca 21751-3 Grand Canyon Nat. Park
Size: 1825px × 1369px
Photo credit: © Nature and Science / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: canyon, grand, mammalia, megatheriidae, national, nps, paleontology, park, quaternary, sediments, sloth