濒危动物英语PPT.ppt

1、,濒危动物,endangered animals,Siberlan tiger,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

2、body with multiple narrow 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，即俄罗斯西伯利亚地区和中国东北地区，有三百万年进化史。东北虎是现存最大的猫科

3、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2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，极似“王”字，故有“丛林之王”之美称.。,Arctic Wolf,这种狼仅仅只会长到3英尺高. 北极狼吃驼鹿、鱼类、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，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196只北极狼死去。,This is only the wolfs head t

4、o 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 are

5、a, they 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.,Alligator 扬子鳄,Made it a national-level protected animals, alligator body about 2 meters. Back dark brown, some dark green, the Alligator has b

6、een 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2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

7、身体长度的总和。人们把扬子鳄称为“活化石”，是因为它在两亿年前的恐龙时代就存在了。,the white dolphin,White dophin is about living in the Yangtze River for 250 million years in the Miocene and Pliocene extension ,it has kept the ancient relict biological. White dolphins are small and medium-sized individual family members.They are one of th

8、e worlds available fresh water 5 dolphins (La globefish, Asia globefish, Platanistidae India globefish, and the white dolphin), to survive at least quantity . As the number of odd little white dolphin is not only listed as a protected species in China,but also in the worlds 12 most endangered animal

9、s.,白鳍豚在长江里大约生活了2500万年的白暨豚，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体成员，是世界上现有5种淡水豚(拉河豚、亚河豚、恒河豚、印河豚、白暨豚)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12种最濒危动物之一。,Red-crowned crane,Red-crowned crane is distributed in the Nenjiang River, Songhua River and Wusuli River, the lower reaches the Yangtze River to go through

10、winter, 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-

11、based foods are 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。,Golden Monkey is endemic to China with a small quantity, mainly distributed in Sichuan, Gansu, Shaanxi provinces and Shennongjia mountainous area of Hubei Province . Inhabiting in mixed broadleaf-conifer forests and coniferous forests at an elevation of 1,500 to 3,500 meters, it dwells on trees, seldom going down to the ground. It moves about in daytime, usually in groups of as