four hippos hippopotamus amphibius live near the pond. la lajita, las palmas, spain

four hippos hippo mouth adult aquatic danger brown beautiful hippopotamus africa african wildlife aggressive amphibius animal fight fighting animals spain big common dangerous fauna head hippopotami hippopotamuses lake large semiaquatic mammal las palmas lie national natural nature nile outdoor outdoors park pond river swimming underwater water wild wilderness zoo group herd kruger safari south november color environment baby bull cute eye contact grass ears live near lajita