Form a small (coyotes),medium (Minnesota),large (prairie wolf),kissing a long and sharp,his eyes slightly on the pick.Because the origin and genes are different,so fur is also different.Common sallow two colors,red and white and other colors are black,individual,etc.There are purplish blue color,chest and abdomen lighter coat color.Slender legs,strong,good run.Gray wolf's body weight and body size not the same as the regions,generally increases with latitude is proportional to the rise of this assertion.Generally speaking,shoulder height (26-36 inches),weighing 32-62 kg (70 -- 135 pounds) body weight records -------- One wild wolf in Alaska in 1939,killed one,then 80 kg (175 pounds).The wolf is the smallest Arab wolf,the female wolf,some weight can be as low as 10 kg (22 lb) line of hunting wolves for long-distance move.its strong back and legs,and can effectively stretch run.
Wolf is a highly gregarious species.A pack of wolves around the number between 5-12 in the winter when the cold up to 40 or so,usually in family units,a family wolf by a pair of dual leadership strengths,but with others call for a group of brothers and sisters Wolf led the strongest one.Wolves are territorial,and usually are also the scope of their activities,if the increase in the number of individuals within populations,to narrow the scope of the field.Groups do not overlap between the scope of the field,will be howling sound of the scope of the other groups declared.David Wolf to grow,it will remain in the group taking care of younger siblings,it may inherit the dominant position within the group,and some will be moved out of (mostly male wolf) while there are some cases,migratory wolves will appear,to a group of 100 progenitor,from different family levels of various types of wolves,each small group will become the first former head of the wolf wolf wolf of the most outstanding will become a long long.Wild wolves generally live 12 - 16 years,and some wolves in captivity can live up to twenty years.Running fast,up to 55 kilometers or so,durability is also good.They have the ability to speed of 10 km / h (6 miles) long run,and are able to up to nearly 65 km / h speed (40 miles) hunted with hounds sprint.If it is long-distance running,it will exceed the speed of cheetah.Smart high,you can smell,sounds to communicate.The wolf is a meat-based omnivorous animals,is the food chain in a very critical one.
外形有?。ń祭牵?、中（森林狼）、大（草原狼）,吻尖長(zhǎng),眼角微上挑.因?yàn)楫a(chǎn)地和基因不同,所以毛色也不同.常見(jiàn)灰黃兩色,還有黑紅白等色,個(gè)別還有紫藍(lán)等色,胸腹毛色較淺.腿細(xì)長(zhǎng)強(qiáng)壯,善跑.灰狼的體重和體型大小各地區(qū)不一樣,一般有隨緯度的增加而成正比增加的趨勢(shì)這一說(shuō)法.一般來(lái)說(shuō),肩高在( 26-36英寸) ,體重32-62公斤( 70-135磅) 野生狼體重記錄--------其中1939年在阿拉斯加被打死的一只,當(dāng)時(shí)80公斤( 175磅) .最小的狼是阿拉伯狼,雌性的狼有的體重可低至10公斤( 22磅) 狼群適合長(zhǎng)途遷行捕獵.其強(qiáng)大的背部和腿部,能有效地舒展奔跑.
狼是群居性極高的物種.一群狼的數(shù)量大約在5到12只之間,在冬天寒冷的時(shí)候最多可到四十只左右,通常以家庭為單位的家庭狼由一對(duì)優(yōu)勢(shì)對(duì)偶領(lǐng)導(dǎo),而以兄弟姐妹為一群的則以最強(qiáng)一頭狼領(lǐng)導(dǎo).狼群有領(lǐng)域性,且通常也都是其活動(dòng)范圍,群內(nèi)個(gè)體數(shù)量若增加,領(lǐng)域范圍會(huì)縮小.群之間的領(lǐng)域范圍不重疊,會(huì)以嚎聲向其他群宣告范圍.幼狼成長(zhǎng)后,會(huì)留在群內(nèi)照顧弟妹,也可能繼承群內(nèi)優(yōu)勢(shì)地位,有的則會(huì)遷移出去（大都為雄狼）而還有一些情況下會(huì)出現(xiàn)遷徙狼,以百來(lái)頭為一群,有來(lái)自不同家庭等級(jí)的各類狼,各個(gè)小團(tuán)體原狼首領(lǐng)會(huì)成為頭狼,頭狼中最出眾的則會(huì)成為狼王.野生的狼一般可以活12——16年,人工飼養(yǎng)的狼有的可以活到二十年左右.奔跑速度極快,可達(dá)五十五公里左右,持久性也很好.它們有能力以速度10公里/小時(shí)(六英里)長(zhǎng)時(shí)間奔跑 ,并能以高達(dá)近65公里/小時(shí)速度( 40英里) 追獵沖刺.如果是長(zhǎng)跑,它的速度會(huì)超過(guò)獵豹.智能頗高,可以氣味、叫聲溝通.狼是以肉食為主的雜食性動(dòng)物,是生物鏈中極關(guān)鍵的一節(jié)