Claim Missing Document
Check
Articles

Sediment Characteristics of Sei Carang Waters, Tanjungpinang City - Indonesia: Karakteristik Sedimen pada Perairan Sei Carang, Kota Tanjungpinang - Indonesia Yolanda, Ockynawa Asmara Putri; Melani, Winny Retna; Muzammil, Wahyu
Habitus Aquatica Vol 1 No 2 (2020): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management
Publisher : Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/HAJ.1.2.11

Abstract

Perairan Sei Carang memiliki banyak area lahan terbuka dan bekas pertambangan bauksit di masa lampau. Selain itu, saat terjadi hujan di perairan Sei Carang ditemukan perairan keruh dan air berubah warna menjadi coklat kekuning-kuningan. Oleh karena itu, dilakukan penelitian dengan tujuan mengetahui kondisi lingkungan fisika perairan di perairan Sei Carang dengan parameter uji berupa kekeruhan dan kecepatan arus serta mengetahui karakteristik sedimen di perairan Sei Carang dengan menggunakan metode purposive sampling. Metode purposive sampling tersebut diterapkan pada 4 stasiun penelitian dengan karakteristik stasiun I pada area lahan bekas pertambangan bauksit, stasiun II pada area lahan terbuka, stasiun III pada vegetasi mangrove rusak akibat penebangan, dan stasiun IV pada vegetasi mangrove alami. Karakteristik sedimen pada kolom perairan Sei Carang berupa medium sand, sedangkan pada dasar perairan Sei Carang berupa coarse sand.
Morphometric and Meristic Study of Red Swimming Crab (Thalamita spinimana) in Dompak Waters, Tanjungpinang, Riau Islands: Studi Morfometrik dan Meristik Kepiting Merah (Thalamita spinimana) di Perairan Dompak, Tanjungpinang, Kepulauan Riau Triana, Aprilya; Muzammil, Wahyu; Susiana, Susiana
Habitus Aquatica Vol 3 No 2 (2022): Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management
Publisher : Department of Aquatic Resources Management, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/HAJ.3.2.68

Abstract

Salah satu krustasea yang ditangkap oleh nelayan Senggarang di Perairan Dompak, Kota Tanjungpinang adalah kepiting merah (Thalamita spinimana). Kajian morfometrik dan meristik kepiting merah belum banyak dilakukan. Kepastian karakter morfometrik dan meristik dapat menjadi penciri dari kapastian taksonomi suatu spesies. Penelitian ini bertujuan untuk melihat karakteristik morfometrik dan meristik kepiting merah di Perairan Dompak, Kota Tanjungpinang, Provinsi Kepulauan Riau. Pengambilan sampel dilakukan mengikuti trip nelayan Senggarang yang menangkap kepiting merah menggunakan bubu di Perairan Dompak pada Bulan April dan Mei 2022, dengan metode sensus (mengambil semua sampel yang tertangkap). Pertumbuhan kepiting merah betina terdapat 1 karakter yang bersifat allometrik positif yaitu antara lebar karapas dengan bobot, selebihnya sembilan karakter lainnya bersifat allometrik negatif. Sedangkan pertumbuhan kepiting merah jantan semuanya bersifat allometrik negatif. Status hubungan karakter morfometrik pada kepiting merah betina memiliki hubungan yang rendah, sedang, kuat dan status hubungan karakter morfometrik pada kepiting merah jantan memiliki hubungan yang sangat rendah, rendah dan sangat kuat. Perhitungan meristik pada kepiting merah terdapat jumlah duri pada propundus sebanyak 6-11 duri. Jumlah duri pada carpus 6-8 duri. Jumlah duri pada 4-6 duri. Jumlah duri pada anterolateral karapas kiri dan kanan sebanyak 5 duri.
The presence of harmful algae in the coastal waters of Bintan Island, Riau Islands Apriadi, Tri; Melani, Winny Retna; Zulfikar, Andi; Sabriyati, Deni; Muzammil, Wahyu; Pasisingi, Nuralim
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 13, No 1 (2024): APRIL 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.1.34135

Abstract

Environmental mitigation measures are being undertaken as a proactive approach to prevent the adverse consequences associated with Harmful Algal Blooms (HABs). Presently, there is a lack of comprehensive information regarding the occurrence of HABs in the waters surrounding Bintan Island, and routine monitoring to assess the potential for eutrophication is absent. This research should begin by gathering information about potential sources that contribute to the emergence of HABs, the specific types of algae with the capacity to trigger HABs The primary objective of this study is to identify the harmful algae species present in the coastal waters of Bintan Island. The research was conducted in August 2023, with the sampling process taking place at four specific locations within the coastal waters of Bintan Island. These sampling stations were selected deliberately to capture the varying activities predominant in each respective area. The microalgae found consisted of four groups, namely Bacillariophyta, Cyanophyta, Dinophyta, and Chlorophyta. Bacillariophyta is a group of microalgae with the highest abundance proportion at all observation stations. Harmfull Algae found in the coastal waters of Bintan Island generally come from the Dinophyta group of the types Ceratium sp., Peridinium sp., Prorocentrum sp., and Dinophysis sp. Harmful microalgae from the Dinophyta group were found at all research stations, with the highest proportion of abundance at Station 2 (6%) and the lowest at Station 3 (1%). The difference in these findings is thought to be due to the dynamics of the hydrosanographic parameters of the waters, especially nutrient concentrations.Keywords:BintanCeratiumDinophytaHarmfulMicroalgae
The presence of harmful algae in the coastal waters of Bintan Island, Riau Islands Apriadi, Tri; Melani, Winny Retna; Zulfikar, Andi; Sabriyati, Deni; Muzammil, Wahyu; Pasisingi, Nuralim
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 13, No 1 (2024): APRIL 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.1.34135

Abstract

Environmental mitigation measures are being undertaken as a proactive approach to prevent the adverse consequences associated with Harmful Algal Blooms (HABs). Presently, there is a lack of comprehensive information regarding the occurrence of HABs in the waters surrounding Bintan Island, and routine monitoring to assess the potential for eutrophication is absent. This research should begin by gathering information about potential sources that contribute to the emergence of HABs, the specific types of algae with the capacity to trigger HABs The primary objective of this study is to identify the harmful algae species present in the coastal waters of Bintan Island. The research was conducted in August 2023, with the sampling process taking place at four specific locations within the coastal waters of Bintan Island. These sampling stations were selected deliberately to capture the varying activities predominant in each respective area. The microalgae found consisted of four groups, namely Bacillariophyta, Cyanophyta, Dinophyta, and Chlorophyta. Bacillariophyta is a group of microalgae with the highest abundance proportion at all observation stations. Harmfull Algae found in the coastal waters of Bintan Island generally come from the Dinophyta group of the types Ceratium sp., Peridinium sp., Prorocentrum sp., and Dinophysis sp. Harmful microalgae from the Dinophyta group were found at all research stations, with the highest proportion of abundance at Station 2 (6%) and the lowest at Station 3 (1%). The difference in these findings is thought to be due to the dynamics of the hydrosanographic parameters of the waters, especially nutrient concentrations.Keywords:BintanCeratiumDinophytaHarmfulMicroalgae
Plankton Abundance in Senggarang Waters as Blue Swimming Crab Catchment Area, Tanjungpinang City, Riau Islands Muzammil, Wahyu; Rahmah, Nurhidayah; Apriadi, Tri; Melani, Winny Retna; Zulfikar, Andi
Jurnal Ilmu Pertanian Indonesia Vol. 31 No. 1 (2026): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.31.1.127

Abstract

Senggarang waters are a traditional fishing spot for small-scale blue swimming crab (BSC) fishermen in Tanjungpinang City. The fishermen have their own BSC catchment areas to capture this product, which is the primary aim. Plankton, an aquatic microbe that lives floating in the water column and can't move or only move slightly to follow the current, has a high ecological significance as a source of food for fisheries biota. The purpose of this study was to monitor the existence of plankton by determining plankton abundance, diversity index, uniformity index, and plankton dominance index in crab fishermen's traditional fishing grounds in Senggarang seas. This is a quantitative study; planktons were sampled at 10.00−13.00 using the horizontal static method with a plankton net, placed in a sample bottle, and given 10% Lugol, before being identified at the Marine Biology Laboratory, Faculty of Marine Sciences and Fisheries, Raja Ali Haji Maritime University. Samples were collected for five weeks at five locations designated by purposive sampling in the same location as the BSC fishermen who set their traps (bubu). The results revealed 41 genera of planktons classified as Cyanophyceae, Bacillariophyceae, Branchiopoda, Chlorophyceae, Dinophyceae, Sarcodina, Copepods, and Tintinnidae. The largest plankton abundance occurs in the fourth week of Station 5, with 15961 ind.L−1. The plankton diversity index was low, and the uniformity index was inversely proportional to dominance. Keywords: blue swimming crab catchment areas, plankton abundance, Senggarang Waters, Tanjungpinang City
Laju Pertumbuhan dan Produksi Biomassa Daun Lamun di Perairan Senggarang Besar Kota Tanjungpinang Hanifah, Putri Nur; Zulfikar, Andi; Nugraha, Aditya Hikmat; Muzammil, Wahyu
Akuatiklestari Vol 9 No 1 (2025): Jurnal Akuatiklestari
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Ilmu Kelautan dan Perikanan, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/akuatiklestari.v9i1.5358

Abstract

Perairan Senggarang Besar merupakan salah satu wilayah di Kecamatan Tanjungpinang Kota memiliki sebaran lamun yang cukup luas dengan kondisi cukup beragam. Untuk menjaga agar lamun dapat tetap berperan penting bagi ekosistem perairan, perlu diketahui produktivitas dari ekosistem lamun itu sendiri. Tujuan dari penelitian ini adalah untuk mengukur laju pertumbuhan dan produksi biomassa daun lamun di Perairan Senggarang Besar serta menentukan hubungan laju pertumbuhan daun lamun dengan parameter lingkungan perairan. Penelitian ini dilaksanakan pada bulan April-Juni 2022. Penentuan titik sampling dilakukan menggunakan metode Random Sampling pada 30 titik yang tersebar di 3 lokasi yang memiliki sebaran lamun. Pengamatan laju pertumbuhan dan produksi biomassa daun lamun menggunakan metode pemangkasan dengan memilih 1 tegakan secara acak pada kuadran ukuran 50x50 cm dari masing-masing jenis lamun dan diamati selama 28 hari. Hasil penelitian menujukkan E. acoroides memiliki nilai laju pertumbuhan daun tertinggi dibandingkan jenis lamun lainnya. Berdasarkan hasil penelitian, jenis lamun E. acoroides, T. hemprichii, H. uninervis, dan C. rotundata memiliki nilai laju pertumbuhan daun lamun sebesar 0,55 cm/hari, 0,14 cm/hari, 0,37 cm/hari, dan 0,22 cm/hari. Jenis lamun yang memiliki nilai produksi biomassa daun tertinggi adalah E. acoroides dengan rata-rata 134,68 gbk/m2. Sedangkan T. hemprichii, H. uninervis, dan C. rotundata memiliki nilai produksi biomassa daun lamun sebesar 72,98 gbk/m2, 1,70 gbk/m2, dan 67,59 gbk/m2. Berdasarkan analisis korelasi dan regresi linear berganda parameter yang memiliki hubungan signifikan terhadap laju pertumbuhan daun lamun pada setiap jenis adalah suhu, pH, salinitas, DO, dan TOM.
Growth and biomass of Vallisneria giganteas leaf in Senggarang River flow, Tanjungpinang City, Riau Islands Nengsih, Listia; Apriadi, Tri; Muzammil, Wahyu
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 8: No. 3 (December, 2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v8i3.3671

Abstract

The objective of this study were to determine the density, the growth rate, and growth of biomass of Vallisneria gigantea. This research was conducted on May-June 2020 in a river in Senggarang, Tanjungpinang City. This research was used random sampling method of 30 points using transect quadrant (50x50 cm). The results showed that V. gigantea had a density value of 148.80 ind/m2. The growth rate of V. gigantea was 0.06 cm/day and biomass growth were 21.71 gr/m2. Light intencity was the principle component of V. giganteas leaf growth rate while  pH, velocity, and temperatur were principle component for growth biomass leaf.Keywords: Density; Giant Vallisneria; Growth; Macrophyte; Productivity
Komunitas makrozoobentos dan kaitannya dengan kualitas air aliran sungai Senggarang, Kota Tanjungpinang Safitri, Aknes; Melani, Winny Retna; Muzammil, Wahyu
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 8: No. 2 (August, 2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v8i2.4782

Abstract

Senggarang is one of the coastal villages in Tanjungpinang City which has a river that flows from the upstream downstream into the sea. The flow of the Senggarang river has distinctive characteristics that are commonly found in small island waters, namely having a relatively short upstream to downstream distance, and the downstream part is influenced by tidal conditions. Various activities along the Senggarang river flow would cause changes in water quality which would impact the presence of macrozoobenthic. The objective of this study was to determine the relationship between the macrozoobenthic community and the water quality of the Senggarang river. Macrozoobenthic sampling, and environmental parameters were carried out using random sampling methods. The results of this study were obtained 27 species from 6 phylum, namely phylum Arthropoda 13 species, phylum Ciliophora 3 species, phylum Echinodermata 1 species, phylum Mollusca 4 species, phylum Nematoda 5 species, and phylum Tardigrada 1 species. The average macrozoobenthic density is 172 ind./ m3 for freshwater and 704 ind./ m3 for brackish waters. The average diversity value for freshwater is 1.29 and 2.16 waters with medium salinity, the average uniformity value of 0.85 freshwater and 0.94 of high in brackish waters, the average dominance value of 0.32 freshwater and 0.13 of low in brackish waters. The relationship of macrozoobenthos with the quality of freshwater based on PCA analyses related to temperature and dissolved oxygen, in brackish waters to temperature, dissolved oxygen, and current.Keywords: Macrozoobenthic community, PCA, River flow, Water quality
Sosialisasi Pengolahan Limbah Cair Teripang Menjadi Mikroorganisme Lokal (MOL) Kepada Kelompok Darmawisata Di Desa Benan Kabupaten Lingga Kepulauan Riau Sari, T. Ersti Yulika; Putri, R.Marwita Sari; Amrizal, Sri Novalina; Muzammil, Wahyu; Oktavia, Yulia; Tetty, Tetty; Khairunnisa, Khairunnisa; Putri, Dwi Septiani; Ilhamdy, Aidil Fadli; Apriandi, Azwin; Zahra, Aminatul; Jumsurizal, Jumsurizal
Journal of Community Engagement Research for Sustainability Vol. 3 No. 1 (2023): Januari
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/cers.3.1.40-46

Abstract

Benan is one of the islands located in Senayang District, Lingga Regency, Riau Islands. Most of the people on Benan Island work as sea cucumber fishermen, this is because the existence of sea cucumbers on the island is still abundant. The processing of liquid waste originating from post-harvest sea cucumbers in the form of wet sea cucumbers and dry sea cucumbers has not been carried out optimally, even though the more raw materials for sea cucumbers are prepared at the time of postharvest, the more waste generated will also be. The problem with partners is that the liquid waste originating from the post-harvest preparation of sea cucumbers has not been carried out optimally. The solution given to partners is education through socialization of liquid waste processing from the results of postharvest preparation of sea cucumbers into local microorganisms (MOL) in the Benan village field trip group, so that postharvest processing of sea cucumbers becomes zero waste. The methods in the activities carried out are discussion and socialization. The results obtained after this service is increasing public knowledge about sea cucumber wastewater treatment.
Biodiversitas Zooplankton di Perairan Barek Motor, Kota Kijang, Kecamatan Bintan Timur, Kabupaten Bintan, Kepulauan Riau Ardiansyah, Zulfi; Apriadi, Tri; Muzammil, Wahyu
Akuatiklestari Vol 6 (2023): Jurnal Akuatiklestari - Edisi Khusus Seminar Nasional Perikanan Tangkap IX
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Ilmu Kelautan dan Perikanan, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/akuatiklestari.v6i.4104

Abstract

Potensi sumberdaya laut yang terdapat di Perairan Barek Motor, Kota Kijang cukup banyak, salah satunya adalah ikan. Keberadaan ikan tersebut mengindikasikan bahwa masih tersedia paan alami yaitu plankton (fitloplankton dan zooplankton). Tujuan dari penelitian ini adalah untuk mengetahui jenis-jenis zooplankton, keanekaragaman, keseragaman, dan dominasi zooplankton di Perairan Barek Motor, Kijang Kota, Kecamatan Bintan Timur, Kabupaten Bintan, Kepulauan Riau.  Penelitian ini dilakukan pada bulan April-Mei 2021. Tujuan dari penelitian ini adalah untuk mengetahui jenis-jenis zooplankton dan keanekaragaman, keseragaman, dan dominasi zooplankton di Perairan Barek Motor, Kijang Kota, Kecbamatan Bintan Timur, Kabupaten Bintan, Kepulauan Riau. Pengambilan sampel zooplankton dilakukan di 30 titik acak. Sampel zooplankton diambil menggunakan plankton net dengan metode statis. Identifikasi dan pencacahan zooplankton menggunakan metode sensus.  Parameter yang dihitung yaitu kelimpahan, indeks keanekaragaman, keseragaman, dan dominasi. Hasil penelitian menunjukan kelimpahan zooplankton di Perairan Barek Motor sebesar 2,533 individu/L. Zooplankton yang dijumpai sebanyak 6 genera yang terdiri dari 3 kelas. Kelas Crustacea sebanyak 1 genera terdiri dari Nauplius sp. Kelas Hexanauplia sebanyak 3 genera yang terdiri dari Tropocyclops, Calanus sp, dan Oithona sp. Kelas Maxillopoda sebanyak 2 genera terdiri dari Tortanus sp, dan Cyclopoida sp. Komposisi kelas Crustacea sebanyak 75%, kelas Hexanauplia 4%, dan kelas Maxillopoda 21%. Nilai indeks keanekaragaman (H’) zooplankton adalah 0,8964, tergolong dalam kategori rendah. Indeks dominasi memperlihatkan nilai 0,5821, termasuk kategori sedang, dan indeks keseragaman dengan nilai 0,4607 termasuk dalam kategori rendah.