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Indeks Trofik-Saprobik pada Bivalvia Sebagai Indikator Status Pencemaran di Perairan Pesisir Desa Lamu, Kabupaten Gorontalo: Trophic-Saprobic Index Based on Bivalves Diversity as an Indicator of Pollution Status in the Coastal Waters of Lamu Village, Gorontalo Regency Wonopati, Cindy Trisnawaty; Kadim, Miftahul Khair; Panigoro, Citra; Kasim, Faizal; Pasisingi, Nuralim
JFMR (Journal of Fisheries and Marine Research) Vol. 8 No. 3 (2024): JFMR on November
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfmr.2024.008.03.7

Abstract

Perairan Pantai Desa Lamu merupakan salah satu pantai potensial di Teluk Tomini karena memiliki keanekaragaman hayati penting. Aktifitas antropogenik disekitar perairan pantai berpotensi memberikan dampak pencemaran kualitas air. Penelitian ini bertujuan untuk menilai status pencemaran di Perairan Pesisir Desa Lamu Kabupaten Gorontalo menggunakan indeks trofik-saprobik berdasarkan keanekaragaman bivalvia. Penelitian dilakukan pada bulan Februari-Mei 2024. Penelitian ini menggunakan metode purposive random sampling dengan menggunakan kuadran yang berukuran 1×1 meter. Hasil penelitian menunjukkan bahwa sebanyak 16 spesies bivalvia yang mewakili 12 famili ditemukan di lokasi penelitian, dimana Caloarca tenella menjadi spesies yang paling melimpah. Berdasarkan keanekaragaman Bivalvia yang ditemukan, spesies penyusun saprobik tersusun atas 3 kelompok yaitu Polisaprobik, ꞵ Mesosaprobik, dan Oligosaprobik. Nilai SI berkisar antara -0,50 hingga 1,36 dan TSI berkisar antara 1 hingga 1,96 yang menunjukkan bahwa perairan Desa Lamu berada pada kondisi tercemar ringan sampai berat.   The coastal waters of Lamu Village represent one of the potential beaches in Tomini Bay due to their significant biodiversity. Anthropogenic activities in the surrounding coastal areas have the potential to impact water quality through pollution. This study aims to assess the pollution status in the coastal waters of Lamu Village, Gorontalo Regency, using the trophic-saprobic index based on bivalves diversity. The research was conducted from February to May 2024. The study employed a purposive random sampling method using 1×1 meter quadrants. The results showed that 16 bivalvia species representing 12 families were found at the research site, with Caloarca tenella being the most abundant species. Based on the bivalves diversity found, the saprobic species were composed of 3 groups: Polysaprobic, ꞵ Mesosaprobic, and Oligosaprobic. The SI values ranged from -0.50 to 1.36, and TSI values ranged from 1 to 1.96, indicating that the waters of Lamu Village are in a state of light to severe pollution.
DOMINANSI DAN POLA ZONASI MANGROVE DI DESA PENTADU BARAT TELUK TOMINI GORONTALO Rahim, Ditya Nanda; Kasim, Faizal; Nane, La
Coastal and Ocean Journal (COJ) Vol 8 No 1 (2024): COJ (Coastal and Ocean Journal)
Publisher : Pusat Kajian Sumberdaya Pesisir dan Lautan IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/coj.v8i1.54743

Abstract

The purpose of this study is to discover the composition, dominance index value, and zoning pattern of mangrove plant in Pentadu Barat Village, Tilamuta Subdistrict, Boalemo Regency. This study was conducted from January to March 2023. The sampling method is purposive sampling using 10 × 10 cm linear transect for tree, 5 × 5 cm linear transect for saplings, and 2.5 × 2.5 cm linear transect for seedlings. The mangrove sample is descriptively and quantitatively analysed by identifying the species to calculate the type compositions and dominance index using Microsoft Excel. The result of the study reveals 12 species of 4 families from 3 study location (Avicennia alba, Avicennia officinalis, Bruguiera cylindrical, Bruguiera gymnorrhiza, Bruguiera parviflora, Ceriops decandraCeriops tagal, Rhizophora apiculata, Rhizophora mucronata, Rhizophora stylosa, Sonneratia alba and Xylocarpus granatum). The type composition value was 35% from Rhizophora mucronata. The average dominance index value was 0.0174. The zoning pattern was mixedbecause it grows mixed with each other among several species.
Kepadatan Sampah Makro pada Ekosistem Lamun di Perairan Teluk Tomini, Gorontalo: Ancaman terhadap Keberlanjutan Lingkungan Pesisir Sentia, Sentia; Hamzah, Sri Nuryatin; Kasim, Faizal; Umar, Olpin Y
The NIKe Journal VOLUME 12 ISSUE 3 | SEPTEMBER 2024
Publisher : Fakultas Kelautan dan Teknologi Perikanan - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v12i3.29078

Abstract

Sampah di wilayah pesisir dan laut merupakan permasalahan lingkungan yang kompleks, terutama di daerah yang berdekatan dengan pesisir. Salah satu ekosistem yang terdampak adalah ekosistem lamun, yang menghadapi ancaman serius akibat keberadaan sampah laut, khususnya sampah makro. Penelitian ini bertujuan untuk menganalisis tingkat kepadatan sampah makro pada ekosistem lamun. Penelitian dilaksanakan pada bulan Januari 2024 di perairan Teluk Tomini, Desa Taula'a, Kecamatan Bilato, Kabupaten Gorontalo. Metode pengambilan sampah makro menggunakan metode line transect dengan panjang transek 100 meter dan lebar pengamatan masing-masing 2 meter ke kanan dan ke kiri dari garis transek. Data dianalisis menggunakan metode analisis kepadatan sampah makro. Hasil penelitian menunjukkan adanya delapan jenis sampah makro yang ditemukan, yaitu plastik, busa plastik, kain, kaca dan keramik, logam, kertas dan kardus, kayu, serta bahan lainnya. Analisis kepadatan sampah menunjukkan bahwa Stasiun 1 dan Stasiun 2 didominasi oleh sampah plastik, dengan nilai kepadatan masing-masing sebesar 0,018 item/m² dan 0,093 item/m². Sementara itu, Stasiun 3 didominasi oleh sampah kayu, dengan nilai kepadatan sebesar 0,008 item/m². Temuan ini mengindikasikan bahwa plastik merupakan jenis sampah yang paling mendominasi di wilayah studi, terutama di dua stasiun awal. Penelitian ini memberikan gambaran awal tentang distribusi sampah makro di ekosistem lamun, yang dapat menjadi dasar bagi pengelolaan lingkungan pesisir yang lebih baik.
Komposisi Jenis dan Kerapatan Lamun (Seagrass) di Perairan Desa Tapadaa Kecamatan Botumoito Kabupaten Boalemo Antadi, Mohamad Rijal; Habibie, Sitty Ainsyah; Kasim, Faizal
The NIKe Journal VOLUME 13 ISSUE 1 | MARCH 2025
Publisher : Fakultas Kelautan dan Teknologi Perikanan - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v13i1.30547

Abstract

Seagrass is a high-level flowering plant (angiospermae) that lives in shallow waters up to a depth of 50-60 meters and can even reach a depth of 90 meters, with the highest abundance in the tidal zone. Tapadaa Village, located in Botumoito District, Boalemo Regency, is a coastal area with high seagrass ecosystem potential. Local people use seagrass beds for various economic activities such as collecting gastropods (snails) and sea cucumbers, fishing, and as a boat mooring area. However, these activities can potentially threaten seagrass's survival in the area. This study aims to identify the types of seagrasses and calculate their composition and density in the waters of Tomini Bay, Tapadaa Village. The study was conducted in May 2024 using a 50x50 cm quadrant method. The data collected includes species composition and seagrass density. The results of the study showed that there were nine types of seagrasses in the waters of Tomini Bay, Tapadaa Village, namely Cymodocea rotundata, Cymodocea serrulata, Enhalus acoroides, Halodule pinifolia, Halodule uninervis, Halophila ovalis, Syringodium isoetifolium, Thalasia hemprichi, and Thalassodendron ciliatum. The most dominant species was Halodule pinifolia (37.18%), followed by Cymodocea rotundata (30.06%). Meanwhile, the species with the lowest composition was Enhalus acoroides (0.14%). The total density of seagrass reached 5.403.16 ind/m². These findings are expected to provide vital information for conservation efforts and management of seagrass ecosystems in the area.
Transformasi Sampah Plastik Menjadi Paving Block sebagai Upaya Pengelolaan Sampah Berkelanjutan di Desa Laut Biru Kasim, Faizal
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 11 No. 2 (2025): Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.11.2.286-294

Abstract

The waste management training program for paving block production in Laut Biru Village aims to enhance community awareness and skills in sustainable plastic waste management. This program focused on transforming plastic waste into paving blocks as a waste management solution and an effort to support a circular economy. The methodology included observational surveys, program formulation through Focus Group Discussions (FGD), training implementation, as well as evaluation and monitoring. The initial results demonstrated an increase in community awareness of integrated waste management and environmental sustainability. Evaluations showed that 61.54% of the participants recognized paving block technology as a viable waste solution, while 84.62% showed improved awareness of the dangers of plastic waste. This initial success highlights the significant potential of reducing plastic waste and improving community economic welfare. Further recommendations include capacity enhancement, integration with BUMDes, and government policy support. Collaboration with local organizations can expand the impact of the program and establish a more effective waste management system. With the strategic implementation of these measures, Laut Biru Village has the potential to become a model for integrated waste management in other coastal villages.
Kelimpahan dan Keanekaragaman Makrozoobentos di Sungai Bone dan Sungai Bolango Provinsi Gorontalo Mbuinga, Adeliya; Sahami, Femy Mahmud; Kasim, Faizal; Kadim, Miftahul Khair; Habibie, Sitty Ainsyah
Jurnal Inovasi Global Vol. 3 No. 7 (2025): Jurnal Inovasi Global
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jig.v3i7.378

Abstract

The Bone River faces potential pollution due to human activities around it. To ensure this, macrozoobentos are used as bioindicators by utilizing the characteristics of their constituent communities that exhibit sedentary behavior, limited mobility, and sensitivity to aquatic conditions. This study aims to examine the abundance and diversity of macrozoobentos in the Bone River and Bolango River, Gorontalo Province. The research was conducted from May to August 2023 at several observation stations on both rivers. The identification results showed a total of 127 macrozoobentos individuals consisting of 72 individuals in the Bone River and 55 individuals in the Bolango River, with the dominance of the Baetidae (PlatyBaetis) and Hydropsychidae (Cheumatopsyche and Hydropsyche) families that are widespread in both locations. A low dominance index indicates the absence of a single species that dominates significantly, while the fairly diverse distribution of taxa reflects relatively good water quality conditions in both rivers. These findings serve as an important basis for the sustainable monitoring and management of aquatic resources in the region.
Perbandingan Komposisi Ikan Gobi di Sungai Bone Gorontalo pada Fase Bulan Gelap dan Bulan Terang Husain, Febrianti A; Pasisingi, Nuralim; Habibie, Sitty Ainsyah; Kasim, Faizal
The NIKe Journal VOLUME 13 ISSUE 2 | JUNE 2025
Publisher : Fakultas Kelautan dan Teknologi Perikanan - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v13i2.32449

Abstract

Fase bulan merupakan faktor lingkungan alami yang memengaruhi distribusi ikan di perairan secara spasial dan temporal. Penelitian ini bertujuan untuk membandingkan komposisi dan kelimpahan ikan gobi di Sungai Bone Provinsi Gorontalo pada fase bulan gelap dan terang. Pengambilan sampel dilakukan di tiga stasiun sepanjang Sungai Bone Provinsi Gorontalo pada pukul 08.00 hingga 15.00 WITA. Waktu pengambilan sampel dilakukan pada fase bulan gelap dan terang masing-masing pada 1 Dzulhijjah 1446 Hijriyah (bulan gelap) dan pada 13 Dzulhijjah 1446 Hijriyah (bulan terang). Hasil identifikasi menunjukkan terdapat 9 spesies ikan gobi pada bulan terang dan 8 spesies pada bulan gelap, dengan Sicyopterus longifilis sebagai spesies dominan. Hal ini mengindikasikan bahwa komposisi dan kelimpahan ikan gobi di Sungai Bone Gorontalo dapat saja dipengaruhi oleh fase blulan. Namun berdasarkan uji korelasi non parametrik Spearman, tidak terdapat hubungan antara fase bulan dengan jumlah individu maupun kelimpahan relatif ikan gobi di Sungai Bone
Keanekaragaman Gastropoda Pada Habitat Karang Mati di Perairan Pulau Lahe Kabupaten Pohuwato Makmur, Khairinissa Septiany; Kadim, Miftahul Khair; Kasim, Faizal; Nasaru, Faradila Putri; Asama, Windi Deptianingsih; Hilalunga, Adelin
The NIKe Journal VOLUME 13 ISSUE 2 | JUNE 2025
Publisher : Fakultas Kelautan dan Teknologi Perikanan - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v13i2.32465

Abstract

This study aims to assess the diversity, evenness, and dominance of gastropods in dead coral habitats, as well as the current environmental condition of the waters around Lahe Island, Pohuwato Regency. The research was conducted in April 2025. Gastropod sampling was carried out using the hand-picking technique during low tide conditions, employing a belt transect method measuring 50 × 3 meters across three observation stations. Water quality parameters were measured during the early stages of tidal retreat. Based on the results, gastropod species composition consisted of 34 species, 185 individuals, and 12 families (Buccinidae, Columbellidae, Conidae, Cypraeidae, Mitridae, Muricidae, Nassariidae, Pisaniidae, Strombidae, Tegulidae, and Turbinidae). The Shannon diversity index (H’) at all observation stations was < 2, indicating low diversity. The Simpson dominance index (D) at all stations was < 1, suggesting a high level of dominance. The evenness index (Ep) showed values approaching 0, indicating low species evenness. The water conditions around Lahe Island, Pohuwato Regency, indicate a moderate level of pollution based on the Shannon diversity index (H’), yet still support the survival of marine biota.
Identifikasi Bentuk Pertumbuhan dan Kondisi Terumbu Karang di Perairan Desa Molotabu Kabupaten Bone Bolango Provinsi Gorontalo Hiola, Akbar Hidayat; Hamzah, Sri Nuryatin; Kasim, Faizal
The NIKe Journal VOLUME 12 ISSUE 4 | DECEMBER 2024
Publisher : Fakultas Kelautan dan Teknologi Perikanan - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v12i4.24789

Abstract

Terumbu karang memiliki peran penting bagi lingkungan perairan maupun manusia. Keberadaan ekosistem ini memberikan manfaat, baik secara ekologi maupun ekonomi. Namun, saat ini terjadi degradasi terumbu karang secara global. Di sisi lain, data mengenai kondisi terumbu karang masih minim, khusunya di Perairan Kabupaten Bone Bolango Provinsi Gorontalo. Penelitian ini bertujuan untuk mengetahui bentuk pertumbuhan dan kondisi terumbu karang di perairan Desa Molotabu Kabupaten Bone Bolango Provinsi Gorontalo. Penelitian dilakukan pada bulan Februari sampai Maret 2023, menggunakan metode UPT (Underwater Photo Transect) atau Transek Foto Bawah Air pada kedalaman 3 dan 10 meter di tiga stasiun berbeda. Hasil foto bawah air kemudian di input ke dalam aplikasi Coral Point Count with Excel extensions (CPCe) 4.1 dan dianalisis untuk mendapatkan tutupan karang dan kondisi terumbu karang. Hasil penelitian menunjukkan bahwa bentuk pertumbuhan karang di perairan Desa Molotabu di kedalaman 3 meter ditemukan kategori Acropora 5 bentuk pertumbuhan dan kategori Non-Acropora 8 bentuk pertumbuhan. Sedangkan pada kedalaman 10 meter ditemukan kategori Acropora 4 bentuk pertumbuhan dan kategori Non-Acropora 7 bentuk pertumbuhan. Bentuk pertumbuhan yang mendominasi dari kategori Acropora yaitu bentuk Acropora branching dan kategori Non-Acropora yaitu Coral massive. Hasil analisis tutupan karang menunjukkan bahwa kondisi terumbu karang berada pada kriteria baik untuk kedalaman 3 meter dan kriteria rusak sedang hingga baik untuk kedalaman 10 meter.
Inovasi Olahan Pangan Bagi Masyarakat Desa Omuto Kec Biau Kabupaten Gorontalo Utara Kasim, Faizal; Tuli, Munirah; Paramata, Arfiani Rizki
Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Vol 8, No 1 (2019): Jurnal Sbermas (Sinergi Bersama Masyarakat)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/sibermas.v8i1.7699

Abstract

Omuto Village is one of the villages located in the Biau sub-district, Gorontalo Regency. To the north is Tapalu Village, Tenilo, Biau Village, to the east by Didingga Village, to the south by Potanga Village, the West to contigous with Molangga Village. The livelihoods of the people of Omuto Village are Farmers. Corn processing is still limited to processing for traditional foods such as milu siram. This type of traditional food has a low shelf life at a low selling price. Most of the corn commodities in Omuto Village are marketed in primary form (fresh corn) or shelled dry maize with a low selling value. This program of KKS Service activities aims to increase the added value of corn through the diversification of processed food. The target of this activity is so that the target group can acquire skills in processing various kinds of products made from corn, so that gradually they are motivated to develop businesses with a commercial-business mindset. This KKS Service activity will be carried out from September to October 2020. The technique used to socialize innovations in the field of food processing technology to the public is through communicative learning through training activities. Efforts to empower the community in Omuto Village are carried out by providing guidance and transfer of knowledge. technical skills and how to process corn commodities into processed products in the form of home industries
Co-Authors .Ahaya, Wirnawati Abd Rafiq Sino Abudi, Miranti Khairunisa Ahmad, Indra G Aldin Lamalango Antadi, Mohamad Rijal Arfiani Rizki Paramata Arman, Veggy Asama, Windi Deptianingsih Asus Maizar Suryanto H Aziz Salam Bay, Maria Kriscintya Ani Bilale, Mohamad Sahril Citra Panigoro Damiti, Ledy Daulima, Novia Deysandi Wunani Diana Arfiati Endang Yuli Herawati Femi M. Sahami Femy M. Sahami Femy Mahmud Sahami Ferdi Kurniawan Mohamad Hasim . Hasim Hasim Hilalunga, Adelin Hiola, Akbar Hidayat Husain, Febrianti A Iin Susilawati Lantu Ismail N Adam Ismail, Zulkifli Ismet Mile Jefri D Ladja La Nane Liputo, Resky Maharani Nurul Fadila Akase Mahua, Musdalifah Mahua, Musdalifah H. Makmur, Khairinissa Septiany Mansyur Abukasim Mbuinga, Adeliya Miftahul Khair Kadim Miftahul Khair Kadim Miftahul Khair Kadim, Miftahul Khair Moh Laxmana Moha, Yowan Mohamad Aldi Alex Ikano Mohamad Fahmi Kasim Mohammad Eki Julkifli Samu Mokoagow, Ogin Sutanto Mokoagow, Ogyn Sutanto Munirah Tuli Naning Saleh Nasaru, Faradila Putri Nila Lasalu Novi Efrianti Sianu Novia Daulima Nuralim Pasisingi Nuralim Pasisingi Pasisingi, Nur Alim Rahim, Ditya Nanda Rasnah Rudi Rika Anggraini Roy M Moningka Sau, Melisa Juliana Sentia, Sentia Sitti Nursinar Sitty Ainsyah Habibie Sri Nawangsari Niode Sri Nuryatin Hamzah Sri Rahayu Kalaka Thalib, Sumitro U Umar, Olpin Y Vincentius P Siregar Wawan S Husa Wiwik Handayani Wonopati, Cindy Trisnawaty Yuli, Endang Herawati Yuniarti Koniyo Zulanwar Zulanwar Zulkifli Arsalam MoO Zulkifli Karim