hippos lying down and are enjoying the sun in their reserve in a zoo called safari park beekse bergen

wildlife animal mammal zoo seal rock sea reptile water elephant turtle bird fish hippos lying down are enjoying sun their reserve called safari park beekse bergen hilvarenbeek noord-brabant netherlands hippopotamus animal nature animal wildlife no people mammal animals wild large river safari animals water danger herbivorous living organism animal themes animal body part animal stage animal behavior young animal hoofed mammal reflecting pool reflection reflection lake wilderness area wildlife reserve wilderness environmental conservation ecological