?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=STRUKTUR+KOMUNITAS+GASTROPODA+DAN+BIVALVIA+PADA%0D%0AEKOSISTEM+MANGROVE+DI+KECAMATAN+LABUHAN+MARINGGAI%2C%0D%0A%0D%0AKABUPATEN+LAMPUNG+TIMUR&rft.creator=Emir+%09%2C+Allak+Hadhrami&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Gastropods+and+bivalves+are+the+most+common+types+of+molluscs+found+living+in%0D%0Amangrove+ecosystems.+Molluscs+are+one+of+the+organisms+that+have+an+important+role%0D%0Ain+ecological+fungi+in+mangrove+ecosystems.+The+study+aimed+to+analyze+the+structure%0D%0A%0D%0Aof+gastropod+and+bivalve+communities%2C+analyzed+water+and+sediment+quality%2C+and+ana-%0D%0Alyzed+habitat+characteristics+and+relationships+between+observation+parameters+at+each%0D%0A%0D%0Aresearch+station.+The+research+was+located+at+the+mangrove+forest+area+of+Labuhan%0D%0AMaringgai+District.+The+structure+of+gastropod+and+bivalve+communities+was+analyzed%0D%0Ausing+the+Shannon-Wienner+index+method+which+included+data+on+abundance+index%2C%0D%0Adiversity+index%2C+uniformity+index%2C+and+dominance+index.+Analysis+of+the+relationship%0D%0A%0D%0Abetween+water+quality+and+mangrove+vegetation+and+biota+using+the+principal+com-%0D%0Apenent+analysis+(PCA)+method.+The+location+of+Margasari+and+Sriminosari+villages+is%0D%0A%0D%0Adominated+by+Avicennia+marina+mangrove+species.+There+were+13+species+from+6%0D%0Afamilies+of+gastropod+class+and+2+species+from+2+families+of+bivalve+class+are+found.%0D%0AThe+quality+of+the+waters+obtained+had+quite+good+results+for+the+life+of+gastropods%0D%0Aand+bivalves.+Each+research+station+had+its+own+habitat+characteristics.+The+abundance%0D%0Aof+gastropods+and+bivalves+had+a+positive+relationship+with+several+parameters+such+as%0D%0Adissolved+oxygen+(DO)%2C+mangrove+density%2C+and+salinity.+The+abundance+of+gastropods%0D%0Aand+bivalves+had+a+negative+relationship+with+pH+and+temperature.%0D%0A%0D%0AKeywords%3A+Mangrove%2C+community+structure%2C+gastropods%2C+bivalves.%0D%0AGastropoda+dan+bivalvia+merupakan+jenis+moluska+yang+paling+banyak+ditemukan%0D%0A%0D%0Ahidup+pada+ekosistem+mangrove.+Moluska+adalah+salah+satu+organisme+yang+mempu-%0D%0Anyai+peran+penting+dalam+fungi+ekologis+pada+ekosistem+mangrove.+Penelitian+ber-%0D%0Atujuan+untuk+menganalisis+struktur+komunitas+gastropoda+dan+bivalvia%2C+menganalisis%0D%0A%0D%0Akualitas+perairan+dan+sedimen%2C+serta+menganalisis+karakteristik+habitat+dan+hubungan%0D%0A%0D%0Aantar+parameter+pengamatan+pada+setiap+stasiun+penelitian.+Penelitian+berlokasi+di+ka-%0D%0Awasan+hutan+mangrove+Kecamatan+Labuhan+Maringgai.+Struktur+komunitas+gastro-%0D%0Apoda+dan+bivalvia+dianalisis+menggunakan+metode+indeks+Shannon-Wienner+yang%0D%0A%0D%0Ameliputi+data+indeks+kelimpahan%2C+indeks+keanekaragaman%2C+indeks+keseragaman%2C+dan%0D%0A%0D%0Aindeks+dominansi.+Analisis+hubungan+antara+kualitas+perairan+dengan+vegetasi+man-%0D%0Agrove+dan+biota+dengan+menggunakan+metode+principal+compenent+analysis+(PCA).%0D%0A%0D%0ALokasi+Desa+Margasari+dan+Sriminosari+didominasi+oleh+jenis+mangrove+Avicennia%0D%0Amarina.+Terdapat+13+spesies+dari+6+famili+kelas+gastropoda+dan+ditemukan+2+spesies%0D%0Adari+2+famili+dari+kelas+bivalvia.+Kualitas+perairan+yang+diperoleh+memiliki+hasil+yang%0D%0A%0D%0Acukup+baik+untuk+kehidupan+gastropoda+dan+bivalvia.+Setiap+stasiun+penelitian+me-%0D%0Amiliki+karakteristik+habitatnya+masing-masing.+Kelimpahan+gastropoda+dan+bivalvia%0D%0A%0D%0Amemiliki+hubungan+positif+dengan+beberapa+parameter+seperti+oksigen+terlarut+(DO)%2C%0D%0Akerapatan+mangrove%2C+dan+salinitas%2C+sedangkan+kelimpahan+gastropoda+dan+bivalvia%0D%0Amemiliki+hubungan+negatif+dengan+pH+dan+suhu.%0D%0A%0D%0AKata+Kunci%3A+Mangrove%2C+struktur+komunitas%2C+gastropoda%2C+bivalvia%2C&rft.publisher=PERTANIAN&rft.date=2024-03-30&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87122%2F1%2FABSTRAK%2520-%2520Emir%2520allak%2520Hadhrami.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87122%2F2%2FRevisi%2520tanpa%2520lampiran%2520-%2520Emir%2520allak%2520Hadhrami.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87122%2F3%2FRevisi%2520tanpa%2520pembahasan%2520-%2520Emir%2520allak%2520Hadhrami.pdf&rft.identifier=++Emir+%2C+Allak+Hadhrami++(2024)+STRUKTUR+KOMUNITAS+GASTROPODA+DAN+BIVALVIA+PADA+EKOSISTEM+MANGROVE+DI+KECAMATAN+LABUHAN+MARINGGAI%2C+KABUPATEN+LAMPUNG+TIMUR.++PERTANIAN%2C+UNIVERSITAS+LAMPUNG+.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F87122%2F