濒危动物英语 改进.pptx

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1、Siberlan tiger 东北虎 第1页/共20页Siberian tiger,originated in Northeast Asia,namely Russia,Siberia,northeast China,there are three million years evolutionary history.Siberian tiger is the largest existing cats,brown hair color summer and winter hair yellow.On the back and side of the body with multiple na

2、rrow black bar stripe,usually around 2 was willow-like.Big head,round forehead on a few black stripes and is often collusion between the feeding frenzy,King character,and therefore,King of the Jungle is laudatory.东北虎，又称西伯利亚虎，起源于亚洲东北部，即俄罗斯东北虎，又称西伯利亚虎，起源于亚洲东北部，即俄罗斯西伯利亚地区和中国东北地区，有三百万年进化史。东北西伯利亚地区和中国东北地

3、区，有三百万年进化史。东北虎是现存最大的猫科亚种，体色夏毛棕黄色，冬毛淡黄色。虎是现存最大的猫科亚种，体色夏毛棕黄色，冬毛淡黄色。背部和体侧具有多条横列黑色窄条纹，通常背部和体侧具有多条横列黑色窄条纹，通常2条靠近呈柳条靠近呈柳叶状。头大而圆，前额上的数条黑色横纹，中间常被串通，叶状。头大而圆，前额上的数条黑色横纹，中间常被串通，极似极似“王王”字，故有字，故有“丛林之王丛林之王”之美称之美称.。第2页/共20页第3页/共20页Arctic Wolf 北极狼第4页/共20页这种狼仅仅只会长到这种狼仅仅只会长到3 3英尺高英尺高.北极狼吃驼鹿、鱼类、北极狼吃驼鹿、鱼类、北极熊和兔子。它们用林子里

4、的灰色、绿色和褐色作为北极熊和兔子。它们用林子里的灰色、绿色和褐色作为掩护，北极狼有着一层厚厚的毛，它们的牙齿非常尖利，掩护，北极狼有着一层厚厚的毛，它们的牙齿非常尖利，这有助于它们捕杀猎物。生活在从加拿大的拉布拉多地这有助于它们捕杀猎物。生活在从加拿大的拉布拉多地区到英国的哥伦比亚地区，它们不迁徙，也不冬眠。但区到英国的哥伦比亚地区，它们不迁徙，也不冬眠。但是由于由于人类的采伐树木、污染和垃圾，它们失去了是由于由于人类的采伐树木、污染和垃圾，它们失去了它们居住的地方。每年至少有它们居住的地方。每年至少有196196只北极狼死去。只北极狼死去。This is only the wolfs he

5、ad to just 3 feet high.Arctic wolves eat moose,fish,polar bears and rabbits.They use the woods of gray,green and brown as a cover,the Arctic wolf has a thick layer of hair,their teeth are very sharp,which helps them to kill their prey.Living in the Labrador region from Canada to the British area,the

6、y do not migrate or hibernate.However,due to human harvesting,pollution and waste,they have lost their place to live.Every year at least 196 died.第5页/共20页第6页/共20页Alligator 扬子鳄第7页/共20页Made it a national-level protected animals,alligator body about 2 meters.Back dark brown,some dark green,the Alligato

7、r has been endangered.It is thick limbs,tail,skills,and their long-even more than the head and body length combined.People have alligator known as the living fossil because it was two billion years ago,the dinosaur era to exist.我国特产动物，已频临灭绝。我国已经把它列为国家一级保护动物。扬子鳄身长约我国特产动物，已频临灭绝。我国已经把它列为国家一级保护动物。扬子鳄身长约

8、2 2米。背米。背部暗褐色，有的呈深绿色。它四肢粗壮，尾巴特长，其长甚至超过了头和身体长度的总和。部暗褐色，有的呈深绿色。它四肢粗壮，尾巴特长，其长甚至超过了头和身体长度的总和。人们把扬子鳄称为人们把扬子鳄称为“活化石活化石”，是因为它在两亿年前的恐龙时代就存在了。，是因为它在两亿年前的恐龙时代就存在了。第8页/共20页第9页/共20页the white dolphin白鳍豚白鳍豚第10页/共20页White dophin is about living in the Yangtze River for 250 million years in the Miocene and Pliocene

9、 extension,it has kept the ancient relict biological.White dolphins are small and medium-sized individual family members.They are one of the worlds available fresh water 5 dolphins(La globefish,Asia globefish,Platanistidae India globefish,and the white dolphin),to survive at least quantity.As the nu

10、mber of odd little white dolphin is not only listed as a protected species in China,but also in the worlds 12 most endangered animals.白鳍豚在长江里大约生活了白鳍豚在长江里大约生活了25002500万年的白暨豚，是中新世及万年的白暨豚，是中新世及上新世延存至今的古老孑遗生物。白暨豚是鲸类家族中小个上新世延存至今的古老孑遗生物。白暨豚是鲸类家族中小个体成员，是世界上现有体成员，是世界上现有5 5种淡水豚种淡水豚(拉河豚、亚河豚、恒河豚、拉河豚、亚河豚、恒河豚、印河

11、豚、白暨豚印河豚、白暨豚)中存活头数最少的一种。由于数量奇少，白中存活头数最少的一种。由于数量奇少，白暨豚不仅被列为中国一级保护动物，也是世界暨豚不仅被列为中国一级保护动物，也是世界1212种最濒危动种最濒危动物之一。物之一。第11页/共20页第12页/共20页Red-crowned crane丹顶鹤第13页/共20页Red-crowned crane is distributed in the Nenjiang River,Songhua River and Wusuli River,the lower reaches the Yangtze River to go through wint

12、er,in Hebei,Shandong trip to the birds,in Taiwan,they are occasionally seen.The spring feed on seeds and crops,the summer food is more complex and eat some animal food,animal food is mainly small fish,crustaceans,snails,insects and their larvae,also fresh Frogs and small rodents,plant-based foods ar

13、e the bud and reed seeds,and other weeds.分布在嫩江、松花江、乌苏里江流域繁殖，长江下游及沿海越冬，在河北、山东为旅鸟，台湾偶见。丹顶鹤为杂食性动物，春季以草籽及作物种子为食，夏季食物较杂，动物性食物较多，主要动物性食物有小型鱼类、甲壳类、螺类、昆虫及其幼虫等，也食蛙类和小型鼠类，植物型食物有芦苇的嫩芽和野草种子等。第14页/共20页第15页/共20页Golden Monkey 金丝猴 第16页/共20页Golden Monkey is a protected animal in China,because it is endangered with e

14、xtinction,its golden body than other monkeys,the golden monkey is indeed very beautiful,and its particularly good memory金丝猴是我国一级保护动物，因为它濒临着灭绝，它全身金黄色，比起其它猴类来，金丝猴的确是非常漂亮，而且它的记忆力特别好。第17页/共20页第18页/共20页There is only one eath in the world.Animals are our friend we shoud proteet them.我们在世界上只有一个地球，动物是我们的好朋友，我们要保护它们。Thatall!Thanks!第五组第19页/共20页感谢您的观看。第20页/共20页