Keanekaragaman Jenis Amfibi (Ordo Anura) Pada Beberapa Tipe Habitat Di Youth Camp Desa Hurun Kecamatan Padang Cermin Kabupaten Pesawaran

Abstrak

Amphibianisoneofimportantecosystemcomponent,bothecologicaly andeconomicaly.Researchaboutamphibian inIndonesia isstillverylimited.InSumatra,oneofIndonesia’s largestislands,therehasn’tbeenmuchattentiononresearchaboutamphibians. Thisstudy aimedtocomparithediversityofnocturnalamphibians(OrdoAnura)aboutatYouthCamp on habitat types. This study wasimplementedat three different types of habitat, (1) forest,(2) plantations,and(3) rivers.Thedatawascollectedbyvisualencountersurvey usinglinetransectmethod. Identificationwasbookusingidentificationguidebook. Thedata wasanalyzeddescriptively aswellasstatisticallytocalculatespeciesrichnessandshannon-wienerbiodiversityindexandevennessindex. Therewere105individualscomprising15 speciesofamphibiansand5families:Bufonidae3species,Megophrydae 1species, Microhylidae2species,Ranidae7species,andRhacophoridae2species. Foresthabitatfound 8species,plantationhabitat5species,andriverhabitat7species.Thebiodiversity indexof amphibian atthreehabitatbeingcategoriandevenness indexareforesthabitatJ=0,695, plantationhabitatJ=0,578andriverhabitatJ=0,477. Key words :amphibians,diversity,Hanura,YouthCamp