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ID:38265953
大小:3.58 MB
页数:6页
时间:2019-05-27
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1、IntegratedManagementofWetlandsinRuoergaiPlateauandAltaiMountainstosupportBiodiversityConservationandSustainableDevelopment5可持续管理受威胁的高山泥炭地生态系统Black-neckedcranestakearest黑颈鹤湿地国际.58..59.WherethepeatformsAlongtheMongolianborderthepeaksriseabove3500mandsparseplantsliveinthealpinelandsca
2、pewherewolf,lynxandsnowleopardstillhuntforsplendidhornedibexandargali.Intheforestedhillstherearereddeerandthegreatmoose.TheTianshanmountainrangecutsacrossXinjiangprovincedividingitintotwounequalparts.ThegreatdesertofInsomeoftheriversandlakeslivetheonlypopulationofChina’slargestrode
3、nts–theEurasianbeaverwithitsstrangeflatTaklimakandrainstothesouthintotheTarimandTurpanbasins.Buttothenorthliesawedgeoflowerlands–theJunggarpaddle-liketail.basin-betweentheKazakhstanborderintheWestandtheAltaiMountainstothenorthformingtheborderwithMongoliaandButourinterestisoutofsight
4、,beneaththeastersandcowslipsofthelushmeadows.Forhereinthewetlandmarshes,inRussia.HereinthefarnorthwestcornerofChinawefindaseriesofpreciouslakesandpeatymarshlands.themanyhollowsofalluvialdepositswefinddeeplayersofuplandpeat–accumulatedlayersofdeadandpartiallydecomposedFedbymodestrainf
5、allandbytherunofffromglaciersandwintersnowsofthesurroundingmountains,thewesternendvegetation,sometimesseveralmetresindepthandservingasvitalwaterspongesandcarbonstoresthatprovideinvaluableandnorthernedgeoftheJunggarbasinremainsverdantandrichinvegetation.Inautumnthegoldenleavesofbirc
6、handlarchecologicalservicestohumanwelfareaswellassupportingrareandpreciousplantsandanimals.createmagicallandscapesamidthesteeprangesandthecobaltbluewatersoftheKanasRiverfanfromtheripplingKanas1,500kilometerstothesoutheastofAltai,onthenortheastcornerofthegreatTibetanQinghaiplateau,l
7、iesanevenlargerLakeatanaltitudeof1400m.alluviadepressionwheregradientsarelowandwaterrunoffisslow.TheresultisagreatpeatymarshlandofRouergaiwhichAroundthelakes,MongolianTuwa,UigurandKasakherdsmenwardtheirflocksofcowsandhorses.Black-earedkitesstraddlesthebordersonnorthernSichuan,southe
8、rnGansuandeasternQinghaian
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