从事K12教育行业多年
Theweightofahuge(11feetlong),wildSiberiantigerisabout230kg.However,whenraisedincaptive,a10feetand11incheslongSiberiantigercanweightupto465kg.Thisdemonstratesthatwithanabundantfoodsourceandgoodhabitat,theSiberiantigerwillgainweight.Incomparison,awildlion,whichweights180kginthewild,willmaintainitsweightof180kgevenincaptivity.