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KOMPOSISI DAN KEPADATAN SAMPAH PANTAI LEATO UTARA, KOTA GORONTALO Sahami, Femi M.; Cempaka, Sri; Kadim, Miftahul Khair
JFMR (Journal of Fisheries and Marine Research) Vol 4, No 3 (2020): JFMR VOL 4 NO 3
Publisher : JFMR (Journal of Fisheries and Marine Research)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfmr.2020.004.03.6

Abstract

Penelitian ini bertujuan untuk mengetahui komposisi dan kepadatan sampah pantai di Leato Utara, Kecamatan Dumbo Raya, Kota Gorontalo. Pengambilan sampel dilakukan pada bulan November 2019. Pengamatan dibuat pada 10 transek dengan ukuran transek 5x5m dengan jarak antar transek 20m. Sampah di sortir berdasarkan ukuran makro dan meso kemudian dihitung berat serta jumlah setiap jenis sampah. Hasil penelitian ditemukan 8 jenis sampah yaitu jenis sampah plastik, busa plastik, kain, kaca dan keramik, logam, kertas dan kardus, karet dan kayu. Berdasarkan hasil pengamatan sampah pantai diperoleh sebanyak 126 item dengan berat total 1.332,46g untuk sampah makro dan 1.123 item dengan berat total 1.274,84g untuk sampah meso. Sampah jenis kaca dan keramik merupakan jenis sampah yang memiliki nilai komposisi dan kepadatan tertinggi untuk kedua kategori
Kepadatan dan Pola Sebaran Bulu Babi di Desa Lamu | Density and distribution patterns of sea urchin in Lamu Village Hindunstira Baruadi; Abdul Hafidz Olii; Miftahul Khair Kadim
The NIKe Journal VOLUME 5 NOMOR 2, JUNI 2017
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/.v5i2.5279

Abstract

Penelitian ini bertujuan untuk mengetahui kepadatan dan pola sebaran Echinoidea di Desa Lamu Kecamatan Batudaa pantai Kabupaten Gorontalo. Penelitian ini dilakukan pada bulan Agustus 2016 sampai dengan Februari 2017. Metode yang digunakan dalam penelitian ini yakni menggunakan metode purposive sampling. Pengamatan di setiap Stasiun hanya dilakukan satu kali pengamatan pada setiap Stasiun dengan menggunakan transek berukuran 25x4 meter. Hasil penelitian menunjukkan bahwa didapatkan 5 jenis Echinoidea yaitu Diadema setosum, Echinothrix diadema, Echinometra mathaei, Echinothrix calamaris dan Tripneustes gratilla dengan nilai kepadatan berkisar pada 0,02-0,35 ind/m² dan nilai hasil perhitungan pola sebaran diperoleh nilai Indeks Dispersi Morisita di atas nilai 1 yang artinya pola sebaran jenis Echinoidea di Desa Lamu bersifat mengelompok. This study aims to determine the density and distribution patterns of Echinoidea in Lamu Village, Batudaa Subdistrict, Gorontalo District. This research was conducted in August 2016 until February 2017. The method used in this study is using purposive sampling method. Observations at each station were only made one observation at each station using a 25x4 meter transect. The results showed that there were 5 types of Echinoidea namely Diadema setosum, Echinothrix diadema, Echinometra mathaei, Echinothrix calamaris and Tripneustes gratilla with density values ranging from 0.02-0.35 ind / m² and the results of the distribution pattern obtained were Morisita Dispersion Index values at of value 1 which means that the distribution pattern of Echinoidea in Lamu Village is clustered. Katakunci: Echinoidea; kepadatan; pola sebaran Keywords: Echinoidea; density; distribution pattern
Composition and Distribution Patterns of Seagrass in the Gulf of Tomini Ferdi Kurniawan Mohamad; Faizal Kasim; Miftahul Khair Kadim
The NIKe Journal VOLUME 8 ISSUE 2 | JUNE 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/.v0i0.6890

Abstract

This study aims to determine the composition and distribution patterns of seagrass species in the Gulf of Tomini, Tabulo Selatan Village and Keramat Village, Mananggu District, Boalemo Regency. This research was conducted for 3 months starting from June 2017 until August 2017. The method used was the line transect method at 2 village locations, each with 3 stations. The results showed that the composition of seagrass species at the study site consisted of seagrass Cymodocea serrulata, Cymodocea rotundata, Enhalus acoroides, Syringodium isoetifolium, Thalassia hemprichii and Halophila ovalis. Seagrass distribution patterns are included in the random and cluster categories.
Spatial Analysis of Limboto Lake Jefri D Ladja; Faizal Kasim; Miftahul Khair Kadim
The NIKe Journal VOLUME 8 ISSUE 1 | MARCH 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/.v8i1.4714

Abstract

Remote sensing satellite imagery data can be used to monitor the condition of the lake, especially the lake area at certain times, especially the extent of Lake Limboto. The purpose of this research is to know the area of Limboto Lake using Landsat-OLI 2015 satellite image data. The research method used is image data processing which includes image cutting, image reinforcement, RGB color composite (R = NIR + SWIR, G = NIR, B = NIR-Red), and the image classification is done by digitizing directly on the screen (on screening digitizing) by considering the presence of water vegetation. Furthermore, data analysis is done by calculating the extent of Lake Limboto on the image of classification results. The results showed that the area of Lake Limboto in 2015 was 2,943 hectares. Keywords: spatial analysis; lake; Limboto Lake.
Zonasi Sungai Umbulrejo di Kecamatan Dampit Kabupaten Malang Berdasarkan Komunitas Makrozoobentos Miftahul Khair Kadim
The NIKe Journal VOLUME 2 NOMOR 2, JUNI 2014
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (316 KB) | DOI: 10.37905/.v2i2.1253

Abstract

Tujuan dari penelitian ini adalah untuk membagi Sungai Umbulrejo dalam zonasi berdasarkan struktur komunitas makrozoobenthos yang ditemukan di sungai tersebut. Penelitian dilaksanakan Oktober hingga Desember 2011 pada 14 stasiun pengamatan. Penentuan stasiun pengamatan didasarkan pada tata guna lahan yang ada di sekitar lingkungan perairan Sungai Umbulrejo. Pengambilan contoh makrozoobenthos menggunakan teknik kicking sepanjang 10 m di daerah riflle menggunakan jala tangan dengan mata jaring 500m. Sampel makrozoobenthos diawetkan menggunakan alkohol 96% kemudian diidentifikasi menggunakan kunci identifikasi yang tersedia. Berdasarkan hasil pengamatan didapatkan 70 taksa yang mewakili 8 kelas, 11 ordo dan 62 famili. Hasil analisis dengan menggunakan program CANOCO tipe Canonical Correspondence Analysis (CCA) Sungai Umbulrejo dibagi menjadi 2 zona. Zona (Stasiun 1, 2, 3, 4, 5 dan 7) yang terletak di Desa Pamotan makrozoobenthos yang ditemukan Glossosomatidae, Thiaridae, Sundathelpusidae, Perlidae dan Tubificidae sehingga masuk kategori tercemar sedang. Zona (Stasiun 6, 8, 9, 10, 11, 12, 13 dan 14) yang terletak di Desa Pamotan, Desa Geduk Wetan dan Desa Majang tengah makrozoobenthos yang ditemukan Caenidae, Chirinomidae, Simulidae, Tubificidae dan Hirudinae sehingga masuk kategori tercemar agak berat. Kata kunci: Makrozoobenthos, zonasi Sungai Umbulrejo, Malang
KERAGAAN SPESIES FITOPLANKTON DI TELUK GORONTALO Miranti Khairunisa Abudi; Nur Fadhilah Ahmad; Nuralim Pasisingi; Miftahul Khair Kadim
Jurnal Kelautan Vol 14, No 3: Desember (2021)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v14i3.9516

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ABSTRAKFitoplankton merupakan organisme yang memiliki peran sangat penting dalam siklus kehidupan di perairan. Selain itu fitoplankton juga memiliki peran sebagai produsen primer dan awal mata rantai dalam jaringan makanan. Penelitian ini bertujuan untuk mengindetifikasi jenis fitoplankton di perairan Teluk Gorontalo, sehingga dapat digunakan sebagai data dasar untuk dikembangkan dalam menunjang pengelolaan perairan yang tepat. Hasil penelitian ini ditemukan bahwa fitoplankton yang paling dominan tergolong dalam filum Bacillariophyta sedangkan sisanya berasal dari filum Ochrophyta, Chlorophyta, Cyanophyta, Arthropoda, Cyanobacteria, dan Charophyta. Kata Kunci: Fitoplankton, Teluk Tomini, Gorontalo, Bacillariophyta, Diatom.ABSTRACTPhytoplankton is a tiny-organism group that has an essential role in aquatic life cycle. It also functions as a primary producer in the food chain and food web trophic levels. This study aimed to identify the types of phytoplankton in Gorontalo Bay; therefore, the data can be used and developed for supporting proper aquatic resources management. The results of this study revealed that the most dominant phytoplankton belonged to the phylum Bacillariophyta while the rest were from the phylum Ochrophyta, Chlorophyta, Cyanophyta, Arthropoda, Cyanobacteria, and Charophyta.Keywords: Bacillariophyta, Chlorophyta, Diatom, Gorontalo, Tomini Bay
Analysis of Mercury Content in Bivalves in the Marine Waters around the Bone Bolango River Estuary Bramantio Setiawan; Femy M Sahami; Miftahul Khair Kadim
The NIKe Journal VOLUME 8 ISSUE 4 | DECEMBER 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v8i4.9865

Abstract

This study aims to analyze the content of mercury (Hg) in Bivalve in the marine waters around the mouth of the Bone Bolango river, Gorontalo City. The method used in this research is descriptive method. Sampling was done by purposive sampling by dividing the research location into 3 stations, namely Station 1 (mouth of the Bone Bolango River) Station 2 (Kelurahan Tanjung Kramat) Station 3 (Kelurahan Leato Utara). Measurement of mercury content (Hg) was carried out at the Fishery Product Quality Testing and Development Center (BPPMHP) Gorontalo City, Gorontalo Province using the Atomic Absorption Spectrophotometer (AAS) analysis method. The results showed that, there were 3 types of bivalves found in the research location, namely Hiatula sp, Lionconcha sp, Tridacna sp. The results of the analysis of the mercury content in the Bivalve samples found at the research location have not exceeded the maximum contamination threshold allowed for consumption with values for Station 1 ranging from 0.7022 - 0.8949 ppm, Station 2 ranging from 0.2593 - 0.3852 ppm and Station 3 ranging from 0.0998 - 0.8056 ppm. Keywords: mercury; bivalve; estuary; Bone-bolango River.
Abundance and Diversity of Echinoderms in Seagrass and Coral Reefs Ecosystems Abdul Kadir Jailani; Femy M Sahami; Miftahul Khair Kadim
The NIKe Journal VOLUME 8 ISSUE 2 | JUNE 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (189.692 KB) | DOI: 10.37905/.v0i0.6888

Abstract

This study aims to determine the abundance and diversity of Echinoderms in seagrass and coral reef ecosystems in the waters of Tomini Gulf, Lamu Village, Batudaa Pantai, Gorontalo Regency. This research was conducted for 3 months, from July to September 2017. The method used was the quadrant transect method in seagrass ecosystems and in coral reef ecosystems using the Line Intercept Transect (LIT) method. Observations were made at 3 stations based on the presence of seagrasses and coral reefs. The results showed that the highest abundance in the seagrass ecosystem is Ophiolepis superba with a value of 36.48%, in the coral reef ecosystem was the type of Diadema sp with a value of 52.73%. The highest echinoderms diversity in seagrass ecosystem was obtained at Station 1 with a value of 0.7433 which was included in the medium category and the highest coral reef ecosystem at Station 3 with a value of 0.6624 and included in the medium category.
Komposisi Makrozoobentos di Sungai Desa Tolomato Kecamatan Suwawa Tengah, Kabupaten Bone Bolango, Provinsi Gorontalo Febiyanti Padja; Ade Irma Polamolo; Miftahul Khair Kadim; Nuralim Pasisingi
Jurnal Sumberdaya Akuatik Indopasifik Vol 5 No 4 (2021): November
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2021.Vol.5.No.4.136

Abstract

Tolomato Stream is a small river located in Tolomato Village which is directly connected to the main river in Gorontalo Province, namely the Bone River. The method used was a survey and purposive sampling. The research objective was to determine the structure of the macrozoobenthic community in the Tolomato stream. The results showed that 1,181 individuals were divided into 11 families. There were 6 orders of macrozoobenthos (Diptera, Ephemeroptera, Coleoptera, Trichoptera, Plecoptera, Lepidoptera) and 11 families (Chironomidae, Ceratopogonidae, Tabanidae, Limoniidae, Athericidae, Baetidae, Caenidae, Elmidae, Hydropsychidae, Perlodidae, Crambidae classes). The composition of macrozoobenthos that was mostly found was from the Diptera order of 80%.
Kelimpahan dan Indeks Ekologis Perifiton di Sungai Bone Kabupaten Bone Bolango Gorontalo Segita Kono; Ayinda Kristi Tiopo; Nuralim Pasisingi; Miftahul Khair Kadim
Jurnal Sumberdaya Akuatik Indopasifik Vol 5 No 3 (2021): Agustus
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2021.Vol.5.No.3.137

Abstract

Periphyton is an organism that lives attached to natural substrates such as rocks. The purpose of this study was to determine the abundance, abundance and ecological index of peryphyton in bone river bone bolango in gorontalo regency. This research was conducted in two stations, namely Panggulo Village, East Suwawa District and Tolomato Village, Suwawa Tengah District, Bone Bolango Regency. The results showed that in the Bone River there were 23 genera consisting of 8 classes. The highest relative abundance of periphyton was from the class Bacillariophyceaeby 33%. The periphyton diversity index at Station 1 ranges from 1,80 to 1,90 and at Station 2 ranges from 1,81 to 1,99. The periphyton uniformity index at Station 1 ranges from 0,70 to 0,75 and at Station 2 ranges from 0,86 to 0,93. The dominance index is almost no individual who dominates.
Co-Authors .Ahaya, Wirnawati Abdul Hafidz Olii Abdul Kadir Jailani Ade Irma Polamolo Afriani R. Paramata ALDIN LAMALANGO Antonio Sinulingga, Luis Arafik Lamadi Arbi, Indah Rianti Arfiani Rizki Paramata Asama, Windi Deptianingsih ASUS MAIZAR SURYANTO HERTIKA Asus Maizar Suryanto H Ayinda Kristi Tiopo Bramantio Setiawan Cempaka, Sri Citra Panigoro Damopolii, Yenita Daulima, Novia Dewi J. Hasiru DEWI WAHYUNI K. BADERAN DIANA ARFIATI Diana Arfiati DIANA ARFIATI DWY SUCI Elan R Alinti Endang H Yuli Endang H Yuli, Endang H ENDANG HERAWATI YULI Endang Yuli Herawati Endang Yuli Herawati Faizal Kasim Faradila Putri Nasaru Febiyanti Padja Femy M. Sahami Ferdi Kurniawan Mohamad Fione Yukita Yalindua Frismarwati Wahyuni Lawadjo Hardiyanti Yusuf Hilalunga, Adelin Hindunstira Baruadi Ibrahim Miolo, Mikhael Jefri D Ladja Khabib Taufiq Putra Khairinissa Septiani Makmur Maharani, Siti Adel Makmur, Khairinissa Septiany Mansyur Abukasim Mbuinga, Adeliya Miranti Khairunisa Abudi Mohamad Aldi Alex Ikano Mohammad Eki Julkifli Samu MUHAMAD ROEM Muhammad Musa Mursalim, Paramita Nasaru, Faradila Putri Novia Daulima Nur Fadhilah Ahmad Nuralim Pas Nuralim Pasisingi Nurul Latifah Polamolo, Ade Irma Putri Sapira Ibrahim Rauf, Yuliana Sahami, Femi M. Sandrianto Djunaidi sandriyanto djunaidi Segita Kono Sitti Nursinar Sitty Ainsyah Habibie Sri Sudaryanti, Sri SUCIYONO SUCIYONO Sulastri Arsad Wila Rumina Nento Windi Deptianingsih Asama Wiwik Handayani Wonopati, Cindy Trisnawaty YENNY RISJANI ZULKIFLI KARIM ‪Asus Maizar Suryanto Hertika