OALib Journal期刊
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?濒危驯鹿(rangifertarandus)秋季偏好生境的生态特征
DOI: 10.3724/SP.J.1145.2014.01017, PP. 892-898
Keywords: 驯鹿(rangifertarandus),生境选择,食物资源,人为干扰,主成分分析
Abstract:
深入了解生境选择及偏好生境的生态特征是保育濒危驯鹿资源的关键.于2012和2013年的9-10月间,采用样带-样线结合的调查方法,对我国大兴安岭西北麓驯鹿的秋季生境偏好进行了研究,共布设了72个利用生境样地及162个对照性非利用生境样地,对海拔和乔木郁闭度等25个生境变量进行了计测和比较,并对利用生境数据进行了主成分分析.结果显示,与对照的非利用生境样地相比,驯鹿秋季利用生境的海拔(948.68m±1.10m)、乔木郁闭度(12.60%±1.99%)、乔木胸径(24.46cm±1.77cm)、乔木高度(6.33m±0.47m)、乔木密度(6.92m2±0.75/400m2)、灌木盖度(42.14%±2.22%)、苔藓地衣盖度(11.94%±0.98%)、树桩个数(4.61m2±0.44/400m2)及倒木数(2.08m2±0.25/400m2)均较大(p<0.01),但地表植被盖度(83.58%±1.03%)、雪深(0)、雪覆盖度(0)及枯草盖度(2.08%±0.25%)较小(p<0.01).此外,驯鹿秋季偏好选择西坡和南坡(100%)的中上坡位(70.8%)的平缓坡(81.9%)生境(p<0.01),并多选择针叶林(56.9%)、避风性较差(52.8%)、水量适中(62.5%)、土壤湿润(94.4%)、距水源距离较近(≤1000m,68.1%)、距人为干扰距离较远(≥500m,51.4%)及距最近猎民点较远(≥500m,55.6%)的生境.主成分分析结果表明,干扰因子(由距水源距离、水量评价、距人为干扰距离、距猎民点距离和坡位及海拔组成)、乔灌木因子(由植被类型、乔木胸径、乔木高度、乔木密度、乔木郁闭度和灌木盖度组成)、生境基底因子(由灌木盖度、树桩数、倒木数及地表植被盖度组成)、隐蔽因子(隐蔽度)和坡向因子(坡向)是影响驯鹿秋季生境选择的重要因素.总之,驯鹿的秋季生境偏好是在多层面对其秋季食物、干扰回避及林下活动便捷等生态需求的综合适应.
References
[1] | 18赵宠南,苏云,刘振生,姚志诚,张明明,李志刚.贺兰山牦牛冬春季的生境选择[j].生态学报,2012,32(6):1762-1772[zhaocn,suy,liuzs,yaozg,zhangmm,lizg.habitatselectionofferalyakinwinterandspringinthehelanmountains[j].actaecolsin,2012,32(6):1762-
|
[2] | 19vistnesi,nellemannc.avoidanceofcabins,roads,andpowerlinesbyreindeerduringcalving[j].wildlifemanage,2001,65:915-925
|
[3] | 20hagemoenri,reimerse.reindeersummeractivitypatterninrelationtoweatherandinsectharassment[j].animecol,2002,71:883-892
|
[4] | 21downescm,thebergejb,smithsm.theinfluenceofinsectsonthedistribution,microhabitatchoice,andbehaviouroftheburwashcaribouherd[j].canzool,1986,64:622-629
|
[5] | 22李云章,杨晓野,韩敏,王志.驯鹿狂蝇幼虫感染情况调查[j].中国兽医科技,2004,34(10):34[liyz,yangxy,hanm,wangz.investigationofcephenemyiatrompemaggotinfectionrateandintensityreindeer[j].chinjvetscitechnol,2004,34(10):
|
[6] | 23李云章,岳峰,杨晓野,赵洪喜,王志,任子瑞,王根云.驯鹿狂蝇生活习性的观察[j].中国兽医科技,2006,36(7):552-555[liyz,yuef,yangxy,zhaohx,wangz,renzr,wanggy.observationsofthelivinghabitsofcepenemyiatrompeinreindeer[j].chinjvetscitechnol,2006,36(7):552-
|
[7] | 24newtonm,coleec,lautenschlagerra,whitede,mccormackjml.browseavailabilityafterconiferreleaseinmaine’sspruce-firforests[j].jwildlifemanage,1989,53(3):643-649
|
[8] | 25boringlr,monkcd,swankwt.earlyregenerationofaclearcutsouthernappalachianforest[j].ecology,1981,62:1244-1253
|
[9] | 26heggbergettm,gaaree,balljp.reindeer(rangifertarandus)andclimatechange:importanceofwinterforage[j].rangifer,2002,22:13-32
|
[10] | 27孙亚红.驯鹿发展管理模式探讨[j].中央民族大学学报自科版,2013,22(2):42-44[sunyh.studyonthemanagementmodelofrangifertarandus[j].jmuc(natscied),2013,22(2):42-
|
[11] | 28frida,dilll.human-causeddisturbancestimuliasaformofpredationrisk[j].conservecol,2002,6:11-26
|
[12] | 29pharoej,vittdh.localvariationinbryophyteandmacro-lichencoveranddiversityinmontaneforestsofwesterncanada[j].bryologist,2000,103:455-466
|
[13] | 1morrisdw.scalesandcostsofhabitatselectioninheterogeneouslandscapes[j].evolecol,1992,6:412-432
|
[14] | 2初红军,蒋志刚,蒋峰,葛炎,陶永善,李斌.鹅喉羚夏季和冬季卧息地选择[j].动物学研究,2009,30(3):311-318[chuhj,jiangzg,jiangf,gey,taoys,lib.summerandwinterbed-siteselectionbygoitredgazelle(gazellasubgutturosasairensis)[j].zoolres,2009,30(3):311-
|
[15] | 3cransacn,hewisonajm.seasonaluseandselectionofhabitatbymouflon(ovisgmelini):comparisonofthesexes[j].behavprocess,1997,41:57-67
|
[16] | 4buckleynj.spatial-concentrationeffectsandtheimportanceoflocalenhancementintheevolutionofcolonialbreedinginseabirds[j].amnat,1997,149:1091-1112
|
[17] | 5蒋志刚.动物行为原理与物种保护方法[m].北京:科学出版社,2004.254-279
|
[18] | 6roedkh,fergusonmad,cretem,bergerudta.geneticvariationintransferringasapredictorfordifferentiationandevolutionofcariboufromeasterncanada[j].rengifer,1991,11(2):65-74
|
[19] | 7sandstr?mp,pahléntg,edeniusl,t?mmervikh,hagnero,hembergl,olssonh,baerk,stenlundt,brandtlg,egberthm.conflictresolutionbyparticipatorymanagement:remotesensingandgisastoolsforcommunicatingland-useneedsforreindeerherdinginnorthernsweden[j].ambio,2003,32(8):557-567
|
[20] | 8skarina,danell?,bergstr?mr,moenj.insectavoidancemayoverridehumandisturbancesinreindeerhabitatselection[j].rangifer,2004,24(2):95-103
|
[21] | 9nellemannc,cameronrd.effectsofpetroleumdevelopmentonterrainpreferencesofcalvingcaribou[j].arctic,1996,49:23-28
|
[22] | 10钟立成,卢向东.世界驯鹿亚种分布与现状[j].经济动物学报,2008,12(1):46-48[zhonglc,luxd.distributionandstatusofreindeer/caribouintheworld[j].jeconanim,2008,12(1):46-
|
[23] | 11王君,刘邵文.中国驯鹿的现状[j].野生动物,1999,20(4):34-34[wangj,liusw.thereindeerinchina[j].chinwildlife,1999,20(4):34-
|
[24] | 12王永曦.东北地区鄂温克人的驯鹿和饲养[j].黑龙江民族丛刊,1995(4):95-97[wangyx.thereindeersandbreedingofewenkipeopleinthenortheastchina[j].heilongjiangnatlser,1995(4):95-
|
[25] | 13唐戈.鄂温克族的驯鹿文化[j].黑龙江民族丛刊,2008(6):129-134[tangg.theplightandcountermeasuresforewenki’sreindeerbreeding[j].heilongjiangnatlser,2008(6):129-
|
[26] | 14祁惠君.驯鹿鄂温克人生态移民的民族学考察[j].满语研究,2006(1):98-105[qihj.ethnologicalinvestigationontheecologicalimmigrationofreindeerewenki[j].manchustudies,2006(1):98-
|
[27] | 15冯超,白学良.驯鹿对苔藓植物的选择食用及其生境的物种多样性[j].生态学报,2011,31(13):3830-3838[fengc,baixl.thebryophyteconsumedbyreindeersandspeciesdiversityofbryophyteinreindeerhabitats[j].actaecolsin,2011,31(13):3830-
|
[28] | 16mayq.themanagementandutilizationofreindeerinchina.rangifer,1986,1:345-346
|
[29] | 17孟秀祥,潘世秀,惠岑怿,张学炎,潘世成,冯金朝.甘肃兴隆山自然保护区濒危马麝(moschussifanicus)秋季利用生境特征[j].应用与环境生物学报,2011,17(3):412-417[mengxx,pansx,huicy,zhangxy,pansc,fengjc.habitatutilizationofalpinemuskddeer(moschussifanicus)duringautumninnorthwesternchina[j].chinjapplenvironbiol,2011,17(3):412-
|
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