Generallysaidfox,alsoiscalledtheredfox,theredfoxandthefox.Itspointmouthbigear,thelongbodyshortleg,afterdeathtowsalongbigtail,thewholebodybrownisbeingred,thehardofhearingblack,thetailpointwhite,thetailbasehasaneyelet,canemittheozonewhichonekindirritatesthenose.Thefoxlifeintheforest,theprairie,halfdesert,theroughterrain,livesinYuShudongorthesoilpit,eveninggoesoutlooksforfood,onlythengoeshometothedawn.Becauseitssenseofsmellandthesenseofhearingareextremelygood,inadditionmovesagilely,thereforecanpreyoneachkindofmouse,thehare,thebird,thefish,thefrog,thelizard,theinsectandthewormandsoon,alsoeatssomewildfruits.Becauseitmainlyeatsthemouse,occasionallyonlythenattacksthedomesticatedfowl,thereforeisonekindbenefitsthemulti-evilsfewanimals.Inthestoryfoximage,cannotequatewithfox'sbehavior.Thefoxhasastrangebehavior:Afoxjumpsthehenhouse,completelybitestodeath12chickens,finallyonlyholdsinthemouth.Thefoxalsofrequentlynightofinthestorm,rushesthenightfallgull'shabitat,completelykillsdozensofbirds,unexpectedlydoesnoteat,doesnotbring,spatial"thehand"turnsoverto.Thiskindofbehavioriscalled"haskilled".Thefoxusuallyalonelives,whenreproductiononlythentiesthesmallgroup.TheeveryyearFebruary--5monthbearsyoung,commoneachembryo3--6.Itsvigilanceisveryhigh,ifwhohaddiscoveredinitsnestyoungfox,itcan"move"inthesamedayevening,guardsagainstmishap.Thefoxdistributionisverybroad,ourcountrynearlyvariousprovincialcapitalareasallproduce.Thefoxskinistheourcountrytraditionpreciousfur.Thezoologyscientistdiscoveredthat,fox'smainfoodistheinsect,thehareandthemouseandsoon,butthesemicro-organismsnearlyallwerethebadfriendwhichharmedthecrops,thefoxhaveeatenthem,wasequaltowashashelpedthefarmerverybusyuncle.Therefore,thefoxshouldbelongtothehumanbeneficialanimal.Thefoxis食肉类thedogbranch,isthemeatanimal,mainlytakethemouseclass,thefish,thefrog,thefreshwatermussel,theshrimp,thecrab,theearthworm,thebirdsanditstheegg,theinsectaswellasthehealthyanimal'scorpseasthefood.Undertheartificialraisingcondition,matchescausesthefeedprimarily,intheimportantraisingstage,makesupraisessomeanimalmeatstobemixeduplike,theintestines,thestomach,theboneandsoontakesthefeed,butbasicallymeetsfox'sneeds.