Ditapis dengan
Produksi Serasah Avicennia alba di Kawasan Rehabilitasi Mangrove Desa Kedab…
This research aims to determine Avicennia alba litter production, analyze the density level of A. alba mangroves, and analyze the relationship between A. alba mangrove density and A. alba litter production in rehabilitated mangrove forests in Kedabu Rapat Village, Kepulauan Meranti Regency, Riau Province. Determination of research stations used a purposive sampling method based on the mangrove …
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- Deskripsi Fisik
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- Judul Seri
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- No. Panggil
- 1904113573
Distribution and Diversity of Gastropod and Bivalve (Mollusca) in the Mangrov…
The mangrove ecosystem is a distinctive ecosystem found along coastal areas and river estuaries, influenced by the ebb and flow of seawater. Only a few organisms can thrive in such environments, with one such group being mollusks. Two classes of the phylum Mollusca with the largest number of species are Gastropoda and Bivalvia. This research aims to identify, analyze the abundance, diversity, a…
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- 1904110371
Analysis Of Sedimentation Rate On The Coast Of Selat Baru Bengkalis Regency, …
Analysis of sedimentation rate on the coast of Selat Baru, Bengkalis Regency, Riau. This research was conducted in March 2023 at the Mouth of Jangkang River, Tourist Beach, and the Mouth of Liong River, Bengkalis Regency, Riau. The method used in this research is a survey method, involving observation and sample collection conducted at the research location. Based on the results of field sample…
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- Deskripsi Fisik
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- 1904110590
The Effect Of Rainfall And Wind On Fishing For Fishermen At Bungus Port, West…
This research was carried out in February-March 2023 at Samudra Bungus Port, West Sumatera. The aim is to determine the effect of rainfall and wind on fish catches for fishermen at Samudra Bungus Harbor, West Sumatera. Rainfall and wind data were obtained from BMKG Bayur Bayur, Padang, while fish catch data was obtained from PPS Bungus staff, West Sumatera. The methods used in this research act…
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- Deskripsi Fisik
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- 1904110569
Jenis, Kelimpahan Dan Fekunditas Ikan Tembakul Di Pulau Kundur Kabupaten Kari…
The species, abundance and fecundity of mudskipper in Kundur Island were conducted from April to October 2023. This study aims to determine the species, abundance and fecundity of mudskipper on Kundur Island. Sampling was conducted at three observation stations. Data were collected using 40 m transects at each station.. Each transect consists of 4 plots with an observation size of 10 x 10 m2 wh…
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- Judul Seri
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- No. Panggil
- 1904110429
Analisis Perubahan Posisi Front Terhadap Pasang Surut Air Laut Di Perairan M…
This study was to know the distribution pattern and changes of salinity, temperature in the estuary of Kuala Tungkal Pangabuan River Jambi province. This research was conducted in July 2022 in the waters of the Kuala Tungkal Pengabuan River, Jambi Province. The analysis was conducted at the Oceanographic Physics Laboratory of the Department of Marine Science, Faculty of Fisheries and Marine Sc…
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- No. Panggil
- 1804111315
Model Pengelolaan Perikanan Terubuk (Tenualosa Ilisha) Yang Berkelanjutan Di …
This research was carried out in August to December 2022 in phase 1 research and March to July 2023 in phase 2 research and phase 3 research was carried out in October 2023 to January 2024 in the waters of Sei Barumun, Labuhanbatu Regency. This research aims to analyze the optimization of use of terubuk fish resources in Sei Barumun waters, analyze the sustainability status of management of ter…
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- 2010347396
Kebiasaan Makan Dan Kandungan Mikroplastik Pada Lambung Ikan Caru (Megalaspis…
Caru fish (M.cordyla) is a small pelagic fish that is classified as a carnivorous fish because the main food of this fish consists of animal origin. Fish stomach content is important data for directly studying the ecology of fish feeding, fundamental information that is important for understanding the functional role of fish communities in aquatic ecosystems and is useful for understanding inte…
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- 2010247576
Karakteristik Pasang Surut Dan Batimetri Di Perairan Muara Sungai Dumai Kota …
This research has been carried out in July 2023 in Muara Sungai Dumai, Dumai City, Riau Province. This study aims to conduct depth mapping analysis using echosounder based on reference corrections to tides. Tidal analysis is performed to determine reference values such as MSL (Mean Sea level) and tidal characteristics. The methods used are survey methods and quantitative analysis. The results s…
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- Judul Seri
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- 1904113815
Identifikasi Jenis Dan Kelimpahan Mikroplastik Pada Sedimen Di Pantai Kota Pa…
Plastic waste in the sea can have a pollution impact, where light plastic can easily be carried by currents and waves in the water column and accumulate in sediment. Plastic waste takes a long time to decompose depending on its composition and environmental conditions. This research was carried out using a survey method at three different stations in the coastal waters of Padang City, West Sema…
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- 2004125073
Makrozoobentos Sebagai Bioindikator Kualitas Perairan Di Pantai Kota Padang P…
The research was carried out in January 2024 at the coastal waters of Padang City, West Sumatera Province. The aim of this research is to determine the structure of the macrozoobenthos community as a bioindicator of water quality on the beaches of Padang City. In order to get the sample, purposis sampling is used, and then data was analized with FBI methods. (Family Biotic Index). The results o…
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- Judul Seri
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- 2004125411
Distribusi Kelimpahan Gastropoda Pada Zona Intertidal Di Kecamatan Bandar Lak…
The coastal ecosystem in Bandar Laksamana District, Bengkalis Regency has various anthropogenic activities around the coastal intertidal zone which are vulnerable to environmental change. Gastropods are mollusks that live at the bottom of waters and play a role in recycling organic material. This research aims to determine the distribution of abundance and the relationship between sediment …
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- 1704113281
Korelasi Kelimpahan Fitoplankton Dengan Nilai Sebaran Total Suspended Solid (…
This study was conducted in Tanjung Balai Kota Waters, Karimun Regency, in January with the aim of evaluating the correlation between phytoplankton abundance and Total Suspended Solids (TSS) and analyzing TSS distribution using ESA Sentinel 2 MSI Level 2A Satellite imagery. Research methods include field surveys for data collection of water quality parameters, phytoplankton, and TSS, followed b…
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- 2004113336
Identifikasi Jenis Dan Kelimpahan Sampah Pantai Di Kawasan Wisata Pantai Sako…
This research was conducted in January - February 2024, the research location is on the coast of Sako, West Sumatra Province. This study aims to determine the type and abundance of beach litter, analyze the different types and abundances of beach debris between stations, and analyze the differences in the type and abundance of beach debris between sampling times. The method used in this study i…
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- 2004110254
Pengaruh Salinitas Dan Pupuk Walne Terhadap Pertumbuhan Nannochloropsis Sp. S…
This study was conducted from December 2023 to January 2024, at UPTD Balai Perikanan Budidaya Laut dan Payau (BPBALP) Teluk Buo. The purpose of this study was to analyze the effect of a combination of salinity and Walne fertilizer on the population growth of Nannochloropsis sp. on laboratory scale. The method used in this study is an experimental method using CRD (Completely Randomized Design) …
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- 2004135046
Analisis Parameter Kualitas Perairan Terhadap Kemunculan Cetacea (Lumba-Lumba…
In the waters of West Sumatra, particularly in the Conservation Area of Pieh Island, dolphin sightings are common. Since 2015 until now, 7 species of dolphins have been identified. However, there is still a lack of information regarding the occurrence and the factors contributing to these sightings. This research aims to understand the water quality parameter conditions and their relation to do…
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- 2004114170
Kondisi Tutupan Dan Prevalensi Penyakit Karang Di Perairan Kawasan Konservasi…
Considering the ecological and economic value of coral reef ecosystems as productive ecosystems in coastal and marine areas, it is essential to maintain their existence and quality. However, it is unfortunate that the various ecological and economic values of coral reefs are experiencing a significant decline due to degradation, damage, and coral diseases. The purpose of this research is to det…
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- 2004113342
Analisis Persebaran Tumpahan Minyak Pada Perairan Bintan Utara Dengan Menggun…
Oil spills are a significant concern in the waters surrounding Bintan, Indonesia primarily due to tankers releasing ballast water before anchoring at the nearby port of Singapore, particularly during the north wind season. The region's high cloud cover presents challenges for detection efforts. However, the utilization of Sentinel-1 Satellite imagery offers a promising solution. This study aims…
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- 2004114168
Analisis Kondisi Dan Luas Tutupan Terumbu Karang Di Perairan Pulau Pandan, Pr…
This research was carried out in January2024 in the Pandan Island Conservation Area, Padang City, West Sumatra Province. The aim was to determine the condition and the extent of coral reef cover in this area. The method used in this research is a survey method with quantitative analysis using coral reef observation data. Data collection was carried out at three stations using the UPT (Underwate…
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- 2004126316
Struktur Populasi Nerita Articulata (Gastropoda) Di Zona Intertidal Desa Telu…
The population structure is a collection of organisms living in a particular area at a specific time and originating from the same species. The intertidal zone is located between the high tide and low tide lines of the sea, which have extreme ecological conditions. Several groups of organisms can adapt to this environment including gastropods. One type of gastropod that inhabits this area is Ne…
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- 2004135396
Karya Umum 
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Geografi dan Sejarah