?url_ver=Z39.88-2004&rft_id=1714221015&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=STRUKTUR+KOMUNITAS+MAKROZOOBENTOS+INFAUNA+DAN+%0D%0AHUBUNGANNYA+DENGAN+KUALITAS+PERAIRAN%0D%0AEKOSISTEM+MANGROVE+DI+DESA+PAGAR+JAYA%2C%0D%0APESAWARAN%2C+LAMPUNG%0D%0A&rft.creator=Anggie%2C+Larassati&rft.subject=570+Biologi&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Ekosistem+mangrove+memiliki+produktivitas+tinggi+dalam+mendukung+keadaan+suatu+lingkungan+sehingga+dapat+dijadikan+sebagai+habitat+yang+sesuai+untuk+berbagai+jenis+biota+di+antaranya+makrozoobentos.+Makrozoobentos+infauna+merupakan+organisme+yang+sangat+representatif+untuk+menduga+kondisi+perairan+pada+suatu+ekosistem+mangrove.+Berbagai+parameter+perairan+sangat+memengaruhi+hidup+dari+suatu+organisme%2C+sehingga+kajian+terhadap+kondisi+perairan+juga+perlu+untuk+dilakukan.+Salah+satu+desa+di+Kecamatan+Punduh+Pidada+yang+terdapat+ekosistem+mangrove+adalah+Desa+Pagar+Jaya.+Data+terkait+hubungan+antara+ekosistem+mangrove+dan+ekologi+makrozoobentos+infauna+di+Desa+Pagar+Jaya+belum+lengkap+tersedia+sehingga+perlu+dilakukan+penelitian+mengenai+hubungan+struktur+komunitas+makrozoobentos+infauna+dengan+kualitas+perairan+di+ekosistem+mangrove+untuk+mengetahui+kondisi+perairan.+Penelitian+meliputi+survey+awal%2C+pengambilan+data+di+lapangan%2C+analisis+sampel+di+laboratorium%2C+pengolahan+data%2C+dan+analisis+data.+Pengambilan+sampel+makrozoobentos+infauna+dan+sediemen+dilakukan+di+kawasan+ekosistem+mangrove.+Struktur+komunitas+yang+dominan+pada+lokasi+penelitian+adalah+gastropoda.+Hubungan+struktur+komunitas+dan+indeks+ekologi+makrozoobentos+dengan+kualitas+perairan+yang+ada+di+Pagar+Jaya+dari+hasil+perhitungan+PCA+menunjukkan+bahwa+kelimpahan+makrozoobentos+berkorelasi+positif+dengan+NO3%2C+PO4%2C+DO%2C+dan+BOT%2C+serta+berkorelasi+negatif+dengan+pH.+Keberadaan+ma-krozoobentos+di+perairan+dapat+menjadi+bioindikator+kondisi+suatu+perairan.+%0D%0A%0D%0A%0D%0AKata+kunci%3A+Mangrove%2C+makrozoobentos%2C+indeks+ekologi%2C+Struktur+komunitas%2C+kualitas+perairan.%0D%0A%0D%0A%0D%0AMangrove+has+high+productivity+to+support+the+environmental+conditions+so+that+it+can+be+used+as+a+suitable+habitat+for+various+types+of+biota+including+macrozobenthos.+Macrozoobenthos+infauna+was+a+very+representative+organism+for+predicting+water+conditions+in+a+mangrove+ecosystem.+Various+water+parameters+greatly+affected+the+life+of+an+organism%2C+so+studies+of+water+conditions+also+need+to+be+carried+out.+One+of+the+villages+in+Punduh+Pidada+Subdistrict+that+had++mangrove+was+Pagar+Jaya+Village.+Considering+that+there+was+no+data+regarding+the+relationship+between+mangrove+ecosystems+and+the+ecology+of+macrozoobenthos+infauna+in+Pagar+Jaya+Village%2C+it+was+necessary+to+conduct+research+on+the+relationship+bet-ween+the+structure+of+the+macrozoobenthos+infauna+community+and+water+quality+in+the+mangrove+ecosystem.+The+research+included+initial+surveys%2C+data+collection+in+the+field%2C+sample+analysis+in+the+laboratory%2C+data+processing%2C+and+data+analysis.+Sampling+of+macrozoobenthos+infauna+and+sediments+were+carried+out+in+the+mangrove+ecosystem+area.+The+dominant+community+structure+at+the+study+site+was+gastropods.+The+relationship+between+community+structure+and+the+ecological+index+of+macrozoobenthos+with+the+water+quality+in+Pagar+Jaya+from+the+results+of+PCA+calculations+showed+that+abundance+of+macrozoobenthos+was+positively+correlated+with+NO3%2C+PO4%2C+DO%2C+and+BOT%2C+as+well+as+negative+correlated+with+pH.+The+existence+of+macrozoobenthos+in+the+waters+can+be+a+bioindicator+of+its+condition.%0D%0A%0D%0A%0D%0AKeywords%3A+Mangroves%2C+macrozoobenthos%2C+ecological+index%2C+community+structure%2C+water+quality.%0D%0A&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2022-12-27&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70876%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70876%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F70876%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Anggie%2C+Larassati++(2022)+STRUKTUR+KOMUNITAS+MAKROZOOBENTOS+INFAUNA+DAN+HUBUNGANNYA+DENGAN+KUALITAS+PERAIRAN+EKOSISTEM+MANGROVE+DI+DESA+PAGAR+JAYA%2C+PESAWARAN%2C+LAMPUNG.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F70876%2F