本纪录片将带我们亲历野生动物在季节极限下的生活。领略它们在零下40度采取的保护措施,经历狂怒的森林火灾或防治权利滋生…… YellowstoneIsNoOrdinaryWilderness.ItHasTheDistinctionOfBeingTheWorlds’FirstNationalParkAndIsALostWorldOfVastPlains, LushMeadowsAndEndlessForestsDefendedOnAllSidesByToweringMountains.ItIsTheMostExtensiveThermalAreaOnEarthWithMoreThan10, ...