瀕危動(dòng)物英語PPT課件

1、Siberlan tiger第1頁/共23頁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

2、 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.東北虎，又稱西伯利亞虎，起源于亞洲東北部，即俄羅斯西伯利亞地區(qū)和中國(guó)東北地區(qū)，有三百萬年進(jìn)化史。東北虎是現(xiàn)存最大的貓科亞種，體色夏毛棕黃色，冬毛淡黃色。背部

3、和體側(cè)具有多條橫列黑色窄條紋，通常2條靠近呈柳葉狀。頭大而圓，前額上的數(shù)條黑色橫紋，中間常被串通，極似“王”字，故有“叢林之王”之美稱.。第2頁/共23頁第3頁/共23頁第4頁/共23頁Arctic Wolf 第5頁/共23頁 這種狼僅僅只會(huì)長(zhǎng)到這種狼僅僅只會(huì)長(zhǎng)到3 3英尺高英尺高. . 北極狼吃駝鹿、魚類、北極狼吃駝鹿、魚類、北極熊和兔子。它們用林子里的灰色、綠色和褐色作為北極熊和兔子。它們用林子里的灰色、綠色和褐色作為掩護(hù)，北極狼有著一層厚厚的毛，它們的牙齒非常尖利，掩護(hù)，北極狼有著一層厚厚的毛，它們的牙齒非常尖利，這有助于它們捕殺獵物。生活在從加拿大的拉布拉多地這有助于它們捕殺獵物。生活

4、在從加拿大的拉布拉多地區(qū)到英國(guó)的哥倫比亞地區(qū)，它們不遷徙，也不冬眠。但區(qū)到英國(guó)的哥倫比亞地區(qū)，它們不遷徙，也不冬眠。但是由于由于人類的采伐樹木、污染和垃圾，它們失去了是由于由于人類的采伐樹木、污染和垃圾，它們失去了它們居住的地方。每年至少有它們居住的地方。每年至少有196196只北極狼死去。只北極狼死去。This is only the wolfs head to just 3 feet high. Arctic wolves eat moose, fish, polar bears and rabbits. They use the woods of gray, green and brow

5、n 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, they do not migrate or hibernate. However, due to human harvesting, pollution and waste, they have lost their place

6、 to live. Every year at least 196 died.第6頁/共23頁第7頁/共23頁Alligator 揚(yáng)子鱷第8頁/共23頁 Made it a national-level protected animals, alligator body about 2 meters. Back dark brown, some dark green, the Alligator has been endangered. It is thick limbs, tail, skills, and their long-even more than the head and bod

7、y length combined. People have alligator known as the living fossil because it was two billion years ago, the dinosaur era to exist. 我國(guó)特產(chǎn)動(dòng)物，已頻臨滅絕。我國(guó)已經(jīng)把它列為國(guó)家一級(jí)保護(hù)動(dòng)物。揚(yáng)子鱷身長(zhǎng)約我國(guó)特產(chǎn)動(dòng)物，已頻臨滅絕。我國(guó)已經(jīng)把它列為國(guó)家一級(jí)保護(hù)動(dòng)物。揚(yáng)子鱷身長(zhǎng)約2 2米。背部米。背部暗褐色，有的呈深綠色。它四肢粗壯，尾巴特長(zhǎng)，其長(zhǎng)甚至超過了頭和身體長(zhǎng)度的總和。人暗褐色，有的呈深綠色。它四肢粗壯，尾巴特長(zhǎng)，其長(zhǎng)甚至超過了頭和身體長(zhǎng)度的總和。人們把揚(yáng)子

8、鱷稱為們把揚(yáng)子鱷稱為“活化石活化石”，是因?yàn)樗趦蓛|年前的恐龍時(shí)代就存在了。，是因?yàn)樗趦蓛|年前的恐龍時(shí)代就存在了。第9頁/共23頁第10頁/共23頁the white dolphin第11頁/共23頁第12頁/共23頁第13頁/共23頁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 an

9、d 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 number of odd little white dolphin is not only listed as a protected specie

10、s in China,but also in the worlds 12 most endangered animals. 白鰭豚在長(zhǎng)江里大約生活了白鰭豚在長(zhǎng)江里大約生活了25002500萬年的白暨豚，是中新世及萬年的白暨豚，是中新世及上新世延存至今的古老孑遺生物。白暨豚是鯨類家族中小個(gè)上新世延存至今的古老孑遺生物。白暨豚是鯨類家族中小個(gè)體成員，是世界上現(xiàn)有體成員，是世界上現(xiàn)有5 5種淡水豚種淡水豚( (拉河豚、亞河豚、恒河豚、拉河豚、亞河豚、恒河豚、印河豚、白暨豚印河豚、白暨豚) )中存活頭數(shù)最少的一種。由于數(shù)量奇少，白中存活頭數(shù)最少的一種。由于數(shù)量奇少，白暨豚不僅被列為中國(guó)一級(jí)保護(hù)動(dòng)物，也

11、是世界暨豚不僅被列為中國(guó)一級(jí)保護(hù)動(dòng)物，也是世界1212種最瀕危動(dòng)種最瀕危動(dòng)物之一。物之一。第14頁/共23頁Red-crowned crane第15頁/共23頁第16頁/共23頁第17頁/共23頁Red-crowned crane is distributed in the Nenjiang River, Songhua River and Wusuli River, the lower reaches the Yangtze River to go through winter, in Hebei, Shandong trip to the birds,in Taiwan,they are

12、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 are the bud and reed seeds, and other weeds. 分布在嫩江、松

13、花江、烏蘇里江流域繁殖，長(zhǎng)江下游及沿海越冬，在河北、山東為旅鳥，臺(tái)灣偶見。丹頂鶴為雜食性動(dòng)物，春季以草籽及作物種子為食，夏季食物較雜，動(dòng)物性食物較多，主要?jiǎng)游镄允澄镉行⌒汪~類、甲殼類、螺類、昆蟲及其幼蟲等，也食蛙類和小型鼠類，植物型食物有蘆葦?shù)哪垩亢鸵安莘N子等。第18頁/共23頁 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 many as 100 to 2