?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=INVENTARISASI+JENIS+CAPUNG+(ODONATA)+DAN%0D%0AKETERKAITANNYA+SEBAGAI+BIOINDIKATOR+KUALITAS%0D%0AAIR+SUNGAI+DI+HUTAN+LINDUNG+BATUTEGI&rft.creator=Sindi+%2C+Widayanti%09&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Capung+merupakan+serangga+yang+masuk+ke+dalam+ordo+Odonata.+Capung%0D%0Amengalami+metamorfosis+tidak+sempurna+yang+dimulai+dari+fase+telur%2C+nimfa%2C+dan%0D%0Acapung+dewasa.+Capung+dapat+digunakan+sebagai+bioindikator+kualitas+perairan%0D%0Atawar+karena+fase+nimfa+capung+tidak+dapat+hidup+pada+air+yang+terpolusi.+Hutan%0D%0ALindung+Batutegi+berada+pada+DAS+Sekampung+dan+air+dari+aliran+sungai+tersebut%0D%0Adimanfaatkan+oleh+masyarakat+sekitar+dan+dapat+menunjang+kehidupan+satwa+yang%0D%0Aberada+di+dalam+kawasan+hutan+lindung%2C+sehingga+diperlukan+air+dengan+kualitas%0D%0Ayang+baik.+Penelitian+ini+dilakukan+dengan+tujuan+untuk+mengetahui+jenis-jenis%0D%0Acapung+pada+kawasan+sungai+di+Hutan+Lindung+Batutegi%2C+serta+untuk+mengetahui%0D%0Abagaimana+kualitas+air+sungai+dengan+melihat+banyaknya+jenis+capung+dan+nimfa%0D%0Acapung+yang+ada+di+lokasi.+Penelitian+ini+dilakukan+pada+bulan+Januari+2024+di%0D%0AStasiun+Riset+Way+Rilau%2C+Hutan+Lindung+Batutegi+dengan+menggunakan+metode%0D%0Ajelajah+yaitu+metode+transek+sepanjang+100m+sebanyak+4+jalur%2C+pengambilan+sampel%0D%0Animfa+dilakukan+dengan+metode+plot+30cm+x+30cm+pada+sungai+dan+diambil%0D%0Asubstratnya%2C+sedangkan+pengambilan+sampel+air+dilakukan+di+beberapa+titik+sumber%0D%0Aair+di+setiap+stasiun.+Analisis+data+capung+dilakukan+secara+deskriptif+kualitatif%2C%0D%0Animfa+capung+dianalisis+dengan+menggunakan+indeks+keanekaragaman+Shannon%0D%0AWiener%2C+kelimpahan+relatif%2C+indeks+dominansi%2C+dan+indeks+kekayaan+jenis%2C%0D%0Asedangkan+untuk+kualitas+air+sungai+dianalisis+dengan+membandingkan+pada+baku%0D%0Amutu+air.+Dari+hasil+penelitian%2C+pesies+capung+yang+didapatkan+sebanyak+21+spesies%0D%0Ayang+terdiri+dari+Subordo+Anisoptera+dan+Zygoptera+serta+7+famili%2C+sedangkan+nimfa%0D%0Aserangga+air+yang+didapatkan+sebanyak+11+spesies+yang+terdiri+3+ordo+yang+berbeda%0D%0Ayaitu+Ephemeroptera%2C+Odonata%2C+dan+Plecoptera.+Kualitas+air+sungai+di+Hutan%0D%0ALindung+Batutegi+berdasarkan+parameter+yang+diukur%2C+berada+di+bawah+baku+mutu%0D%0Akelas+2+dalam+PP+No.+22+Tahun+2021%0D%0A%0D%0AKata+kunci+%3A+batutegi%2C+bioindikator%2C+capung%2C+nimfa%2C+sungai%0D%0ADragonflies+are+insects+that+belong+to+the+order+Odonata.+Dragonflies+undergo%0D%0Aimperfect+metamorphosis+starting+from+the+egg%2C+nymph%2C+and+adult+phases.%0D%0ADragonflies+can+be+used+as+bioindicators+of+freshwater+quality+because+the%0D%0Adragonfly+nymph+phase+cannot+live+in+polluted+water.+Batutegi+Protected+Forest+is%0D%0Alocated+in+the+Sekampung+watershed+and+the+water+from+the+river+flow+is+utilized%0D%0Aby+the+surrounding+community+and+can+support+the+lives+of+animals+in+the+protected%0D%0Aforest+area%2C+so+good+quality+water+is+needed.+This+study+was+conducted+with+the+aim%0D%0Aof+knowing+the+types+of+dragonflies+in+the+river+area+in+Batutegi+Protected+Forest%2C%0D%0Aand+to+find+out+how+the+quality+of+river+water+by+looking+at+the+number+of+dragonfly%0D%0Aspecies+and+dragonfly+nymphs+in+the+location.+This+research+was+conducted+in%0D%0AJanuary+2024+at+Way+Rilau+Research+Station%2C+Batutegi+Protected+Forest+using+the%0D%0Acruising+method%2C+namely+the+100m+transect+method+as+many+as+4+lines%2C+nymph%0D%0Asampling+was+carried+out+using+the+30cm+x+30cm+plot+method+in+the+river+and+the%0D%0Asubstrate+was+taken%2C+while+water+sampling+was+carried+out+at+several+points+of+water%0D%0Asources+at+each+station.+Data+analysis+of+dragonflies+was+carried+out+descriptively%0D%0Aqualitative%2C+dragonfly+nymphs+were+analyzed+using+the+Shannon+Wiener+diversity%0D%0Aindex%2C+relative+abundance%2C+dominance+index%2C+and+species+richness+index%2C+while+for%0D%0Ariver+water+quality+was+analyzed+by+comparing+to+water+quality+standards.+From+the%0D%0Aresults+of+the+study%2C+dragonfly+species+obtained+were+21+species+consisting+of%0D%0ASuborder+Anisoptera+and+Zygoptera+and+7+families%2C+while+aquatic+insect+nymphs%0D%0Aobtained+were+11+species+consisting+of+3+different+orders+namely+Ephemeroptera%2C%0D%0AOdonata%2C+and+Plecoptera.+River+water+quality+in+Batutegi+Protection+Forest+based%0D%0Aon+the+parameters+measured%2C+below+the+class+2+quality+standard+in+PP+No.+22+of%0D%0A2021.%0D%0AKeywords%3A+batutegi%2C+bioindicators%2C+dragonflies%2C+nymphs%2C+river&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+&rft.date=2024-06-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F86568%2F1%2FFile%2520Abstrak_Sindi%2520Widayanti%2520-%2520Sindi%2520Widayanti.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F86568%2F2%2FFile%2520Full%2520Skripsi_Sindi%2520Widayanti%2520-%2520Sindi%2520Widayanti.pdf&rft.format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