澳大利亚动物介绍AUSTRALIA-ANIMALS(英文)课件

AustraliaAdventureAustraliaAdventure1澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件2AnimalsandBirdsAnimalsandBirds3

ClimateofAustralia

Australiaisalargeislandcontinentinthesouthernhemispherewithadiverserangeofclimatezones.Thesevaryfromtropicalregionsinthenorththroughthearidexpansesoftheinteriortotemperateregionsinthesouth.Seasonalfluctuationscanbegreatwithtemperaturesrangingfromabove50°Celsiustowellbelowzero.Minimumtemperaturesaremoderatedbythelackofmountainsandtheinfluenceofsurroundingoceans.Australiaisrelativelyarid,with80%ofthelandhavingarainfalllessthan600milimetres.peryearand50%havingevenlessthan300millimetres.

MostAustralianslivenearthewettermoremoderatesoutheasterncoastsprimarilyinmajorcities.

ClimateofA4BecauseAustraliaisarelativelyclosed,it'scontactwiththeoutsideworldisveryfew,lessinfluencebythespeciesofalienspeciesinthelongevolutionprocess,thusevolvedarelativelyindependentspeciessystem.And,theAustralianspeciesaffectedbyexternalshocksisless,sothatitcankeepsomeofthemorebackwardspecies,suchasmarsupialanimal,theanimalinothercontinentsalreadybecausethesurvivalofthefittestinnaturalselectionruletobeeliminated.So,therearesomanyrareanimalinAustralia.Why

therearesomany

rare

animals

BecauseAustraliaisarelativ5AnimalsofAustraliaAnimalsofAustralia6Bilby袋狸

TheBilbyisasmallnocturnalcreaturefoundmainlyinNorthernTerritory.Theyhavelargeearslikerabbitsandeatsmallinsectsandvariousplants.Bilby袋狸7Dingo澳洲野狗

DingosarefoundinvariousareasacrossAustralia,itmakesahowlingsoundthatisverydistinctive.Dingoesgenerallyeatmice,rabbitsandrats,althoughcanalsoattacklivestockwhenhungry.Dingo澳洲野狗8Echidna针鼹

TheEchidnaisasmallcreature,whichhasafurryundersidewithsharpspinesonitsback.EchidnasliveinthedryandhotdesertlandofAustralia,aswellaswithinthecoolerclimateoftheAustralianAlps.

Echidnascatchinsectstoeat.Theygrowtoabout45cm.Asaformofprotectiontheyquicklyburythemselvesintheground,withonlytheirspinesstickingoutoftheground.Echidna针鼹9Goanna巨蜥GoannasareatypeoflizardfoundinvariouspartsofAustralia.Theycangrowtoabout2metreslong,andcanbeaggressive,oftenmakingaloudhissingsound.Goanna巨蜥10Koala考拉

KoalasaresmallbearlikecreatureswholivealongtheeastcoastofAustralia.However,koalasonlyliketoeatasmallpercentageofthetreesfoundaroundAustralia.

Koalashavehardblacknoses,withsharpclawsandathickfurrycoatandcangrowtoaweightofabout10kg.Mostoftheirtimeisspentasleepinthetrees,whichisthebestplacetoseeakoala.Koala考拉11澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件12

Quoll

Quollarenocturnalcreatures,whichareAustralianativecats.Theygrowtoaboutthesizeofdomesticcats,andspendmostoftheirtimeintrees.Quoll13RedKangaroo袋鼠

RedKangaroosarethelargesttypeofkangaroo,andliveinthedryoutbackregionsofAustralia.Theycangrowtoabout2metreshigh,andalengthofabout2.4metres.AlthoughthemaleshavethevividredcolourassociatedwiththeRedKangaroo,thefemaleshavealightergrey-redcolouring.RedKangaroo袋鼠14SomedetailsofthekangarooKangaroooriginatedintheAustraliancontinentandpartsofPapuaNewGuinea.Amongthem,somespeciesuniquetoAustralia.AllAustraliankangaroos,zooandwildzoo,except,aretoliveinthewild.DifferenttypesofkangaroosinAustralia,avarietyofnaturallife,fromthecoolclimateoftherainforestanddesertplainstothetropics.

Kangarooisaherbivore,eatingavarietyofplants,someofthemtoeatfungi.Theymostlyatnightactivity,butalsosomeintheearlymorningoreveningactivity.Differenttypesofkangaroosinavarietyofnaturallife.Forexample,thePortoLloydKangaroowillmaketheirownnestsandtreekangaroosliveinthebush.Largespeciesofkangarooprefertotrees,cavesandrockcrevicesasshelter.SomedetailsofthekangarooKa15Allkangaroos,nomatterwhatsize,thereisonethingincommon:withlonglegsandpowerfulhindlegsstrongbond.Kangarootohopgenerationofrun,jumpupto4meters,asfarastojumpto13meters,canbesaidtojumphighestandfurthestmammals.Mostofkangarooslivingontheground,fromtheirstronghindlegsthewayjumpcanbeeasilydistinguishedfromotheranimals.Inthejumpprocessusingkangarootailtobalance,whentheywalkslowly,thetailmayactasafifthleg.Kangaroo'stailYouCuyoulong,coveredwithmuscle.Itissupportedbothatrestinthekangarookangaroo'sbody,butalsointhekangaroohoppingkangaroojumpfasterandfartherfromhelpAllkangaroos,nomatterwhat16鸭嘴兽

Platypus鸭嘴兽

Platypus17绵蛇Cottonsnake绵蛇Cottonsnake18吸蜜鹦鹉Lorikeet吸蜜鹦鹉19澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件20澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件21ThankyouThankyou22AustraliaAdventureAustraliaAdventure23澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件24AnimalsandBirdsAnimalsandBirds25

ClimateofAustralia

Australiaisalargeislandcontinentinthesouthernhemispherewithadiverserangeofclimatezones.Thesevaryfromtropicalregionsinthenorththroughthearidexpansesoftheinteriortotemperateregionsinthesouth.Seasonalfluctuationscanbegreatwithtemperaturesrangingfromabove50°Celsiustowellbelowzero.Minimumtemperaturesaremoderatedbythelackofmountainsandtheinfluenceofsurroundingoceans.Australiaisrelativelyarid,with80%ofthelandhavingarainfalllessthan600milimetres.peryearand50%havingevenlessthan300millimetres.

MostAustralianslivenearthewettermoremoderatesoutheasterncoastsprimarilyinmajorcities.

ClimateofA26BecauseAustraliaisarelativelyclosed,it'scontactwiththeoutsideworldisveryfew,lessinfluencebythespeciesofalienspeciesinthelongevolutionprocess,thusevolvedarelativelyindependentspeciessystem.And,theAustralianspeciesaffectedbyexternalshocksisless,sothatitcankeepsomeofthemorebackwardspecies,suchasmarsupialanimal,theanimalinothercontinentsalreadybecausethesurvivalofthefittestinnaturalselectionruletobeeliminated.So,therearesomanyrareanimalinAustralia.Why

therearesomany

rare

animals

BecauseAustraliaisarelativ27AnimalsofAustraliaAnimalsofAustralia28Bilby袋狸

TheBilbyisasmallnocturnalcreaturefoundmainlyinNorthernTerritory.Theyhavelargeearslikerabbitsandeatsmallinsectsandvariousplants.Bilby袋狸29Dingo澳洲野狗

DingosarefoundinvariousareasacrossAustralia,itmakesahowlingsoundthatisverydistinctive.Dingoesgenerallyeatmice,rabbitsandrats,althoughcanalsoattacklivestockwhenhungry.Dingo澳洲野狗30Echidna针鼹

TheEchidnaisasmallcreature,whichhasafurryundersidewithsharpspinesonitsback.EchidnasliveinthedryandhotdesertlandofAustralia,aswellaswithinthecoolerclimateoftheAustralianAlps.

Echidnascatchinsectstoeat.Theygrowtoabout45cm.Asaformofprotectiontheyquicklyburythemselvesintheground,withonlytheirspinesstickingoutoftheground.Echidna针鼹31Goanna巨蜥GoannasareatypeoflizardfoundinvariouspartsofAustralia.Theycangrowtoabout2metreslong,andcanbeaggressive,oftenmakingaloudhissingsound.Goanna巨蜥32Koala考拉

KoalasaresmallbearlikecreatureswholivealongtheeastcoastofAustralia.However,koalasonlyliketoeatasmallpercentageofthetreesfoundaroundAustralia.

Koalashavehardblacknoses,withsharpclawsandathickfurrycoatandcangrowtoaweightofabout10kg.Mostoftheirtimeisspentasleepinthetrees,whichisthebestplacetoseeakoala.Koala考拉33澳大利亚动物介绍AUSTRALIA_ANIMALS(英文)课件34

Quoll

Quollarenocturnalcreatures,whichareAustralianativecats.Theygrowtoaboutthesizeofdomesticcats,andspendmostoftheirtimeintrees.Quoll35RedKangaroo袋鼠

RedKangaroosarethelargesttypeofkangaroo,andliveinthedryoutbackregionsofAustralia.Theycangrowtoabout2metreshigh,andalengthofabout2.4metres.AlthoughthemaleshavethevividredcolourassociatedwiththeRedKangaroo,thefemaleshavealightergrey-redcolouring.RedKangaroo袋鼠36SomedetailsofthekangarooKangaroooriginatedintheAustraliancontinentandpartsofPapuaNewGuinea.Amongthem,somespeciesuniquetoAustralia.AllAustraliankangaroos,zooandwildzoo,except,aretoliveinthewild.DifferenttypesofkangaroosinAustralia,avarietyofnaturallife,fromthecoolclimateoftherainforestanddesertplainstothetropics.

Kangarooisaherbivore,eatingavarietyofplants,someofthemtoeatfungi.Theymostlyatnightactivity,butalsosomeintheearlymorningoreveningactivity.Differenttypesofkangaroosinavarietyofnaturallife.Forexample,thePortoLloydKangaroowillmaketheirownnestsandtreekangaroosl