瀕臨滅絕動物英語演示文稿課件

瀕臨滅絕動物英語演示文稿課件1Doyoulikeanimals?Havealook～～Doyoulikeanimals?Havea2瀕臨滅絕動物英語演示文稿課件3Whatdoyouthink?

Theyarereallylovely!Butunfortunately,theyareallendangeredanimal.

Whatdoyouthink?

Theyarere4Thetwelvemostendangered

animalspecies

古巴鱷（Cubancrocodile）佛羅里達戴帽蝙蝠

(Floridabonnetedbat)

Thetwelvemostendangered

an5綠眼蛙（GreenFrog）格林納達鴿（Grenadadove

）綠眼蛙格林納達鴿6亨氏羚羊

(Heinzantelope)犁頭龜

(Ploughsharetortoise)亨氏羚羊犁頭龜7蘇門答臘猩猩

(SumatranOrangutan)島嶼灰狐

(Urocyonlittoralis)蘇門答臘猩猩島嶼灰狐8白頭葉猴

Whiteheadedleafmonkey小頭鼠海豚

PhocoenasinusNorris白頭葉猴小頭鼠海豚9普氏野馬(Equusprzewalskii)

羅默小樹蛙(Luo'streefrog)普氏野馬羅默小樹蛙10Thereareover5000Vertebrate(脊椎動物）animalsarethreatenedorendangered.Manythingscancauseanimalstobecomethreatenedorendangered;Mostproblemsarecausedby……Thereareover500011Followingaresomemajor

PROBLEMS:FirstProblems:habitatloss

Habitatistheecosystem(生態(tài)系統(tǒng)）ofanimals,theyneedtoliveinproperplace,suchasswamp,rainforest,desert,etc.Humanreplacetheanimalhabitats,itcouldcauseanextensivelossofrangesforanimals.Followingaresomemajor

PROB12SecondProblem:pollution

Commercialandindustrialoperationscanreducelandandpolluteenvironment.

Airpollution

WaterpollutionSecondProblem:pollutionCo13ThirdFactor:

predationorillegalkilling

Predationmakesanimalsbecomeendangeredisover-fishingorover-hunting.ThirdFactor:

predation14ForthFactor:introductionanimal

Manyrarityanimalsareintroducedbypeopletoareaswheretheyneverexistedbefore.Theintroductionofanon-nativespeciestoahabitatmaymakeanimalsbecomeendangered.

許多稀有的動物被人們引進到他們從未生存過的地方，引進一個非本地物種到一個棲息地可能使動物瀕臨滅絕。ForthFactor:introductionani15FifthFactor:disease

Introducedanimalsbringnewdiseaseswiththem,becomesanotherreasonofwhyareanimalsendangered.Thenativeanimalscan’tresistance（抵抗）tonon-nativediseases.Anothercauseofdiseaseischemicals.Somechemicalsdirecteffectonsomeanimal’spopulation.FifthFactor:diseaseIntrod16What’syourfeelingnow?Doyouwanttheselovelyanimalslive?Wehavetoknowthatwhenanimalsbecomeendangered,theentirefoodchaincanbeaffected.ThesefivemajorPROBLEMSareallcausedbyHUMANS!!What’syourfeelingnow?Doyo17So!!

Please!!

Helptheendangeredanimals,

helpourselves,

helptheworld!So!!

Please!!

Helptheendang18瀕臨滅絕動物英語演示文稿課件19瀕臨滅絕動物英語演示文稿課件20Doyoulikeanimals?Havealook～～Doyoulikeanimals?Havea21瀕臨滅絕動物英語演示文稿課件22Whatdoyouthink?

Theyarereallylovely!Butunfortunately,theyareallendangeredanimal.

Whatdoyouthink?

Theyarere23Thetwelvemostendangered

animalspecies

古巴鱷（Cubancrocodile）佛羅里達戴帽蝙蝠

(Floridabonnetedbat)

Thetwelvemostendangered

an24綠眼蛙（GreenFrog）格林納達鴿（Grenadadove

）綠眼蛙格林納達鴿25亨氏羚羊

(Heinzantelope)犁頭龜

(Ploughsharetortoise)亨氏羚羊犁頭龜26蘇門答臘猩猩

(SumatranOrangutan)島嶼灰狐

(Urocyonlittoralis)蘇門答臘猩猩島嶼灰狐27白頭葉猴

Whiteheadedleafmonkey小頭鼠海豚

PhocoenasinusNorris白頭葉猴小頭鼠海豚28普氏野馬(Equusprzewalskii)

羅默小樹蛙(Luo'streefrog)普氏野馬羅默小樹蛙29Thereareover5000Vertebrate(脊椎動物）animalsarethreatenedorendangered.Manythingscancauseanimalstobecomethreatenedorendangered;Mostproblemsarecausedby……Thereareover500030Followingaresomemajor

PROBLEMS:FirstProblems:habitatloss

Habitatistheecosystem(生態(tài)系統(tǒng)）ofanimals,theyneedtoliveinproperplace,suchasswamp,rainforest,desert,etc.Humanreplacetheanimalhabitats,itcouldcauseanextensivelossofrangesforanimals.Followingaresomemajor

PROB31SecondProblem:pollution

Commercialandindustrialoperationscanreducelandandpolluteenvironment.

Airpollution

WaterpollutionSecondProblem:pollutionCo32ThirdFactor:

predationorillegalkilling

Predationmakesanimalsbecomeendangeredisover-fishingorover-hunting.ThirdFactor:

predation33ForthFactor:introductionanimal

Manyrarityanimalsareintroducedbypeopletoareaswheretheyneverexistedbefore.Theintroductionofanon-nativespeciestoahabitatmaymakeanimalsbecomeendangered.

許多稀有的動物被人們引進到他們從未生存過的地方，引進一個非本地物種到一個棲息地可能使動物瀕臨滅絕。ForthFactor:introductionani34FifthFactor:disease

Introducedanimalsbringnewdiseaseswiththem,becomesanotherreasonofwhyareanimalsendangered.Thenativeanimalscan’tresistance（抵抗）tonon-nativediseases.Anothercauseofdiseaseischemicals.Somechemicalsdirecteffectonsomeanimal’spopulation.FifthFactor:diseaseIntrod35What’syourfeelingnow?Doyouwanttheselovelyanimalslive?Wehavetoknowthatwhenanimalsbecomeendang