湖北后河自然保護(hù)區(qū)果子貍棲息地選擇與覓食生態(tài)學(xué)研究.pdf

1、東北林業(yè)大學(xué)碩士學(xué)位論文湖北后河自然保護(hù)區(qū)果子貍棲息地選擇與覓食生態(tài)學(xué)研究姓名：王健申請學(xué)位級別：碩士專業(yè)：野生動植物保護(hù)與利用指導(dǎo)教師：華育平20060601^東北林業(yè)大學(xué)碩士學(xué)位論文AbstractRelationscanbefoundbetweenepidemicdiseaseofwildlifeandtheirhabitats，suchashabitatselection，fbodcompositionandprey111est

2、udyofhabitatselectionandfoodisheIpIfulforthedeficiencystudiesonthebasicbiologyandecologyofMaskedPalmCivets(pagumalarvata)eventhewholeviverrinewildiifeMeanwhile，itprovidessciencegistfortheconservationofmaskedpalmcivetsand

3、relatedspeciesinthefuture，andalsothestudyofSAI峪CovlikevirusesandtheCOevolutionofwilmifenehabitatselectionandfoodecologyofMaskedPalmCivetswerestudiedwitllradiotelemetrictechniquesandtransectsmethodsinHouhenaturereservefro

4、mA#It0October2005Habitatselection：52trailsweresporedinspring，72insummerand75inautumnPrincipalComponentsAnalysisandResourceSelectionIndexmethodsweretakentodeterminethehabitatselectionofmaskedpalmcivetsWefoundthatslopeloca

5、tionandwaterweremainimpactsonhabitatselectionofmaskedpalmcivetsinspring，alsocanopycoverthedistancetoads，herbagecovervegetation，thedistancetesidentsandslopedirectionwereincludedinitInsummerfoodresourcebecametheprincipalim

6、pactthatwasnecessaryformaskedpalmcivets，otherfactorscontainsthedistancetOresidents，distancetoroad，logs，vegetationandgroundsurfaceHowevershrubdensityslopelocationandaltitudeformedtheessentialcomponentsformaskedpalmcivetsi

7、nautumnstillmanyotherimpactscontributegreatlyfortheselectionofmaskedpalmcivets，suchasfood，coverdisturbance，herbage，waterslopedirection，logsandvegetationWealsofoundthattheseasonalvariationoffoodreSOurCeSleadstotheseasonal

8、differenceofhabitatselectioninmaskedpalmcivets，nlestudyoffoodecologywasconstitutedbytheresearchondietanditsseasonaldifference，alsofoodbehaviorandfeedingsiteselectionwerecontainedWefoundthatthefoodcomponentsofmaskedpalmci

9、vetsCanbedescribedaS“50％animalfood20％no—fruitsfood，and30％fruitsfoodinspring；25％animalfood，1875％nofruitsfood，and5625％fruitsfoodinsummer；1579％animalfood，526％nofruitsfoodand785％fruitsfoodinautumnneseasonaldifferenceoffoodco

10、mponentsindicatedthechangeoffoodselectioninwhichthepercentageofanirnalfoodandnofruitsfooddecreasedwiththeincreaseoffiuitsfoodWedescribedthefeedingbehaviorofmaskedpalmcivets，anddiscussedthemechanismtoformnlefeedingsitesse

11、lectionofmaskedpalmcivets：fruitswillripeinautumnandthemaskedpalmcivetsfeedingbehaviorwasbasedonfooddiversityandfecunditywhichwerealsomainimpactsthataffectedfeedinghabitatselectionTheotherfactorsalsohavetheeffectsonfeedin