鲸鱼、北极熊和海豹
Whale,polarbearandseadog
成千上万的北美驯鹿、麝牛、北极兔，峰年时每公顷多达1500只的旅鼠。北半球全部鸟类的1／6在北极繁育后代，而且至少有12种鸟类在北极越冬。灰熊、北极狐、北极狼在苔原草甸上巡游，茴鱼、北方狗鱼、灰鳟鱼、鲱鱼、胡瓜鱼、长身鳕鱼、白鱼及北极鲑鱼在河湖中嬉戏。在北冰洋广阔的水域中还有各种海豹、海象、角鲸、白鲸和北极熊。NorthAmericareindeer,musk-ox,polarharebythethousandsandtensofthousands,annualpeaktimethemouseofbrigadeasmanyas1500perhectare.TheNorthernHemisphereallbirds1/6isinNorthPolebreedingdescendant,have12kindsbirdstolivethroughthewinterinNorthPoleandatleast.Silvertip,ArcticFox,NorthPolewolfcruiseinthetundrameadow,thegrayling,northpike,disheartenedtrout,herring,cucumberfish,longbodycod,whitefishandNorthPoletrouthavefuninriverlake.Stillhavethevariousseadog,morse,pieceofwhale,belougaandpolarbearinvastwaterareaoftheArcticOcean
