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Artykuły w czasopismach na temat „Niger Delta River”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Atuma, Ifeanyi Morrison, Sunday Ighovie Efe, and Ofudjaye Emmanuel Ndakara. "Temperature trend in Niger Delta Region, Nigeria." Journal of Management and Social Science Research 4, no. 1 (2023): 29–39. http://dx.doi.org/10.47524/jmssr.v4i1.30.

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The study was set to examine the temperature trend in Nigeria's Niger Delta region, Nigeria using a descriptive research design. Six (6) States in the Niger Delta Region (Bayelsa, Rivers, Akwa Ibom, Cross River, Edo and Delta States [BRACED]) were selected for the study. The study utilized the annual temperature data gathered from the Climate Research Unit (CRU) Ts 4.06 at 5o x 5o latitude and longitude grids point. The results show that the Niger Delta region had a temperature of 26.3oC.The outcomes of the Mann-Kendall test revealed that a considerable rising trend exists in temperature in Ba

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Uzoegbu, M. U. "Evidence of terrestrial organic carbon inputs on Niger Delta Sea Shelf." Scientia Africana 19, no. 3 (2021): 83–100. http://dx.doi.org/10.4314/sa.v19i3.7.

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The objective of this research is to determine the actual source of organic matter in the Niger Delta Sea Shelf (NDSS). Organic carbon (OC) and n-alkanes were investigated in the suspended matter (SM) and surfcial sediments of the Niger and Imo Rivers and the opposite Niger Delta Sea Shelf. Organic nitrogen and carbon isotope (δ13C) values were determined as additional parameters in the sediments. OC and n-alkane concentrations were highly variable. This variability was interpreted as the result of sources of materials from the inland basins and a complex sedimentation pattern involving the di

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ETOBRO, Israel Aruoriwo Abiodun, Omabehere Innocent Ejeh, and Glory Oghenevwede Ovwamuedo. "FLUVIAL SEDIMENTOLOGY OF THE RIVER ETHIOPE SEDIMENTS, NIGER DELTA, SOUTHERN NIGERIA." Rudarsko-geološko-naftni zbornik 39, no. 2 (2024): 45–61. http://dx.doi.org/10.17794/rgn.2024.2.4.

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Despite modern advances in the study of rivers globally, there remains a plethora of work to be done especially in the area of fluvial sedimentology of some present-day river systems. Previous studies on fluvial sedimentology of the sediments of the river Ethiope (in southern Nigeria) are meagre. Grain size analytical methods are indispensable to infer siliciclastic sediments' hydrodynamic conditions, transportation mode(s), and sedimentary environments. Twenty-eight samples (n=28) of the river Ethiope sediments were selected and studied using granulometric analyses (mechanical sieving and peb

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Ekpete, O. A., E. C. Nwochigoziri, and F. Kpee. "Assessment of Phenolic Compounds in Surface Waters from New Calabar River and Orashi River in the Niger Delta Region of Nigeria." Journal of Applied Sciences and Environmental Management 27, no. 9 (2023): 2029–34. http://dx.doi.org/10.4314/jasem.v27i9.20.

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Phenolic compounds are hazardous with diverse health implications. The presence of phenolic compounds in rivers is triggered by several activities including petroleum products. The Niger Delta is one of the world’s major hydrocarbon provinces with several health hazards created by oil exploration and exploitation and slow in action to oil spillages. Therefore this paper assessed phenolic compounds in surface waters from New Calabar River and Orashi River in the Niger Delta Region of Nigeria using GC/MS technique (Agilent 6890N Gas agilent 5975 mass selective Detector). Data obtained reveal tha

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Oborie, Ebiegberi, and Eteh Desmond Rowland. "Flood influence using GIS and remote sensing based morphometric parameters: A case study in Niger delta region." Journal of Asian Scientific Research 13, no. 1 (2023): 1–15. http://dx.doi.org/10.55493/5003.v13i1.4719.

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This study delineates morphometric parameters for determining flood influence on river catchments in the Niger Delta Region using geospatial techniques. Data from the United States Geological Survey; Shuttle radar topographic mission was processed using ArcGIS 10.6 software. The results of the hydrological data analysis, compound factors, and weighted overlay approach demonstrate that early peak flows from the River Niger cause flooding along the riverbanks, as evidenced by the stream frequency findings. The Ikoli River's catchments consistently provide the River Niger with its peak discharge

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Okujagu, Diepiriye C., and Chikanka Joy Elewa-Ikpakwu. "Pollution Analysis of an Active River Bottom Sediment in Borokiri (Ikpukulu River), Niger Delta, Nigeria." European Multidisciplinary Journal of Modern Science 26, no. 3 (2024): 6–21. http://dx.doi.org/10.51699/emjms.v26i3.4.

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The Niger Delta region, endowed with significant oil and gas resources, faces environmental challenges linked to artisanal petroleum refining activities. This study explores the environmental repercussions of these activities on the ecosystem health of Ikpukulu River bottom sediments in Borokiri, Niger Delta, Nigeria. The study incorporates an assessment of heavy metal and hydrocarbon contamination using geoaccumulation index (Igeo), pollution load index (PLI), and potential ecological risk index (PERI). Three sampling points (X, Y, and Z) along the Ikpukulu River were investigated. While heav

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Obafemi A.A., Egba, H. ,., and Eludoyin O.S. "Heavy Metal and Microbial Assessment of Rivers in the Niger Delta Basin, Nigeria." International Journal of Research and Innovation in Social Science VII, no. VI (2023): 83–99. http://dx.doi.org/10.47772/ijriss.2023.7608.

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The present study assessed the heavy metal and microbial loads of Rivers in the Niger Delta basin. Mixed research design was adopted in this study. Nun River, Sagbama River, Andoni River, New Calabar River and Forcados River were purposively selected for the study. Grab method was used to collect the water samples. In each selected rivers selected, three water samples were collected at three different sampling points. The sampling points were about 500 meters apart from each other. Samples were collected against the ﬂow of the water, where any ﬂow was discernible. Water samples were collected

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8

Njoku, Chukwudi Gbadebo, Joel Efiong, and Nse-Abasi Ndiyo Ayara. "A Geospatial Expose of Flood-Risk and Vulnerable Areas in Nigeria." International Journal of Applied Geospatial Research 11, no. 3 (2020): 87–110. http://dx.doi.org/10.4018/ijagr.20200701.oa1.

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Flooding is recurrent in Nigeria, occurring yearly at different scales. This geared the need for a study to reveal local government areas (LGAs) that are at risk and vulnerable to flooding. The multi-criteria approach was adopted, using geospatial techniques and data. Factors considered were elevation, slope, rainfall intensity, and distance to river. The factors were classified, reclassified, rated, and weighed in a systematic process. Nineteen states and 114 LGAs face high risks, especially communities in the Niger Delta, around the lagoons of Lagos, along River Niger, Benue, and the Cross-R

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9

Lemenkova, Polina, and Olivier Debeir. "Computing Vegetation Indices from the Satellite Images Using GRASS GIS Scripts for Monitoring Mangrove Forests in the Coastal Landscapes of Niger Delta, Nigeria." Journal of Marine Science and Engineering 11, no. 4 (2023): 871. http://dx.doi.org/10.3390/jmse11040871.

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This paper addresses the issue of the satellite image processing using GRASS GIS in the mangrove forests of the Niger River Delta, southern Nigeria. The estuary of the Niger River Delta in the Gulf of Guinea is an essential hotspot of biodiversity on the western coast of Africa. At the same time, climate issues and anthropogenic factors affect vulnerable coastal ecosystems and result in the rapid decline of mangrove habitats. This motivates monitoring of the vegetation patterns using advanced cartographic methods and data analysis. As a response to this need, this study aimed to calculate and

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Lemenkova, Polina, and Olivier Debeir. "Computing Vegetation Indices from the Satellite Images Using GRASS GIS Scripts for Monitoring Mangrove Forests in the Coastal Landscapes of Niger Delta, Nigeria." Journal of Marine Science and Engineering 11, no. 4 (2023): 871. https://doi.org/10.5281/zenodo.7849344.

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This paper addresses the issue of the satellite image processing using GRASS GIS in the mangrove forests of the Niger River Delta, southern Nigeria. The estuary of the Niger River Delta in the Gulf of Guinea is an essential hotspot of biodiversity on the western coast of Africa. At the same time, climate issues and anthropogenic factors affect vulnerable coastal ecosystems and result in the rapid decline of mangrove habitats. This motivates monitoring of the vegetation patterns using advanced cartographic methods and data analysis. As a response to this need, this study aimed to calculate and

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11

Udo, Akpan. "Assessing Media and Security Agencies Relationship in Governance of Niger Delta, Nigeria." Journal of Governance and Accountability Studies 2, no. 2 (2022): 119–31. http://dx.doi.org/10.35912/jgas.v2i2.1409.

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Purpose: This work is an assessment of the relationship between media and security agencies in the Niger Delta region, Nigeria. The objectives were to assess reasons for frequent clashes between media and security agencies against press freedom while also suggesting measures of reducing face-offs. Research methodology: The research was a thorough opinion survey of 19,215,351 persons through a sample size of 400 persons in four states of the Niger Delta region of Nigeria. The states taken were Akwa Ibom, Delta, Cross River, and Rivers states. 400 questionnaires were distributed to residents for

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12

Orisakwe, O. E., R. Asomugha Not Available, E. Obi, et al. "Ecotoxicological Study of the Niger-Delta Area of the River Niger." Bulletin of Environmental Contamination and Toxicology 66, no. 4 (2001): 548–52. http://dx.doi.org/10.1007/s00128-001-0042-x.

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A. H., Gijo,, and Alagoa, K. J. "Ichthyofaunal Diversity of the River Nun Estuary, Niger Delta, Nigeria." International Journal of Research and Review 9, no. 2 (2022): 274–80. http://dx.doi.org/10.52403/ijrr.20220237.

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A study of the Ichthyofaunal diversity of the River Nun Estuary, Nigeria was conducted for one calendar year. This was done in order to update the inventory of the fish species and to specify distribution patterns in the River Nun ichthyofauna in order to establish some basis for pollution prevention and the conservation of these fish communities and their habitat. Fishes were collected monthly from six sampling sites of the River Nun Estuary with the help of local skilled fishers. Cast nets, scoop nets, gill nets, beach seine nets, pole seine nets, and hooks and lines were used for capturing

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Festus-Amadi, Ijeoma, O. Destiny Erhabor, Christiana E. Ogwuche, and Obruche K. Erienu. "Characterization of Contaminated Sediments Containing Polycyclic Aromatic Hydrocarbons from Three Rivers in the Niger Delta Region of Nigeria." Chemistry Research Journal 6, no. 3 (2021): 1–12. https://doi.org/10.5281/zenodo.11653922.

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<strong>Abstract </strong>In this study, 16 priority polycyclic aromatic hydrocarbons (PAHs) were determined in sediment samples in three Rivers (i.e. Orashi River, Aluu River and Woji River) in Port Harcourt, River State Nigeria. Pretreatment of the samples were performed to increase the homogeneity of the soil and to increase the extractability of the analytes in the sediment was carried out using dichloromethane. The samples were extracted using the soxhlet extractor and clean-up by Solid phase extraction (SPE) clean up, using a 12- port vacuum manifold from SUPELCO with 6 mL Supelco C18 SP

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15

Akana, Tombra, and Olubunmi Adeigbe. "Channel characteristics and planform dynamics of the lower Niger River, Niger Delta Basin (1985–2015)." Geology, Geophysics and Environment 45, no. 4 (2020): 291. http://dx.doi.org/10.7494/geol.2019.45.4.291.

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This study used repeat satellite imagery and Geographic Information System analysis to assess the plan-form dynamics along the length of the lower Niger River Valley from Onitsha city to the coast between 1985 and 2015. The aim is to understand the altered dynamics and its plausible causes in this data-poor region. Analyses revealed that the Niger River has undergone change corresponding to enhanced instability in terms of an increased rate of erosion. In the study area, a change was observed from 3.7% of deposition in the first 10 years (1985–1995) to 3.9% of erosion in the next 10 years (199

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Peters, Edem Etim. "Reflections on Pottery Art in the Oil Rich Niger Delta Region of Nigeria: A Study of Pottery Art in Akwa Ibom and Rivers States." European Journal of Engineering Research and Science 4, no. 3 (2019): 145–51. http://dx.doi.org/10.24018/ejers.2019.4.3.1093.

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Niger Delta region is very rich in oil and gas deposits, clay, agricultural land, fisheries, extensive forest and other resources. They are nine states which make the region namely, Abia, Akwa Ibom, Bayelsa, Cross River, Delta, Edo, Imo, Ondo and Rivers. The most oil producing communities among them are Akwa Ibom, Bayelsa, Edo, Delta and Rivers State. Clay is equally found in abundance in all the states like crude oil is found in Niger Delta communities. The available clay mineral in the region has the capacity to transform the nation’s economy if properly utilized. Clay is the basic material

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Peters, Edem Etim. "Reflections on Pottery Art in the Oil Rich Niger Delta Region of Nigeria: A Study of Pottery Art in Akwa Ibom and Rivers States." European Journal of Engineering and Technology Research 4, no. 3 (2019): 145–51. http://dx.doi.org/10.24018/ejeng.2019.4.3.1093.

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Niger Delta region is very rich in oil and gas deposits, clay, agricultural land, fisheries, extensive forest and other resources. They are nine states which make the region namely, Abia, Akwa Ibom, Bayelsa, Cross River, Delta, Edo, Imo, Ondo and Rivers. The most oil producing communities among them are Akwa Ibom, Bayelsa, Edo, Delta and Rivers State. Clay is equally found in abundance in all the states like crude oil is found in Niger Delta communities. The available clay mineral in the region has the capacity to transform the nation’s economy if properly utilized. Clay is the basic material

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18

Nwachukwu, Sunny, and Uchechukwu D. Enyidi. "Genetic Diversity of Selected Decapods in Nigerian Niger Delta Rivers Using DNA Barcoding." Asian Journal of Fisheries and Aquatic Research 27, no. 4 (2025): 92–102. https://doi.org/10.9734/ajfar/2025/v27i4911.

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Shellfish are those aquatic animals with exoskeleton covering as chitin. Crabs are crustaceans of the family of decapoda, sexually dimorphic and omnivores. Over the years identification of organisms has been based on morphological characteristics and that has proven difficult because of alterations from environment and inters- special alterations. This research was aimed at elucidating the DNA barcodes of the shellfish obtained from Akor and Itu Rivers from Abia State and Akwa Ibom state Nigeria respectively. The methods of identification included DNA extraction, Agarose Gel Electrophoresis, P

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Seiyaboh, EI, WE Alagha, and TCN Angaye. "Sedimentary Assessment of Basic River in the Niger Delta: A Case Study of Orashi River in the Eastern Niger Delta of Nigeria." Greener Journal of Geology and Earth Sciences 4, no. 3 (2016): 51–55. https://doi.org/10.15580/GJGES.2016.3.122116218.

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Ecosystem in the Niger Delta has become a sanctuary for most endangered species, including mangrove and several forest reserve. The ketstone role of River Orashi in the Niger Delta is remarkable. The quality of River sediment very key in defining the bioavailability of aquatic system. The sedimentary assessment of River Orashi was carried out in six sampling stations (Mbiama, Agbo, Akiogbologbo, Okaki and Okparaki), in both Dry and wet seasons. Result showed that; pH ranged from 6.53 - 7.05, while Electrical Conductivity ranged from 124.31 – 590.01 μS/cm. While nit

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Odia, Clement Eloghosa, and Esther Iria Jamgbadi. "Spatializing Poetry through Evaluation of Ecocritical Spaces in Tony Afejuku’s <i>A Spring of Sweets</i>." International Journal of Current Research in the Humanities 27, no. 1 (2024): 124–39. http://dx.doi.org/10.4314/ijcrh.v27i1.8.

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This essay explores the interplay between spatial literary criticism and ecocriticism and how they help present the poet’s representation of ecological destruction in the Niger Delta. It reads the poems of Tony Afejuku in the collection: A Spring of Sweets (henceforth abbreviated as ASOS). Through textual-analytic method, the poems are critically read to unveil the various connotations evident in the construction of ecocritical spaces. The spatial configuration of the poems reveals that two main ecocritical spaces are framed to underscore the poetic vision of the Niger Delta environment. The a

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Ilechukwu, Ifenna, Nkoli M. Mgbemena, Patience O. Inagbor, and Gloria I. Ndukwe. "Assessment of the levels of polychlorinated biphenyls in sediments of new Calabar River, Niger Delta Region, Nigeria." Ovidius University Annals of Chemistry 29, no. 1 (2018): 36–40. http://dx.doi.org/10.2478/auoc-2018-0005.

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Abstract The concentrations of polychlorinated biphenyls (PCBs) in sediment samples from the New Calabar River in the Niger Delta Region of Nigeria were determined. Grab sediment samples were collected from five stations in the river and analyzed for individual PCB congeners using gas chromatography - mass spectrometer. The Σ8PCB (sum of eight congeners) identified in the samples ranged from 0.21 to 2.16 mg/kg. Congener 105 and 194 were the most and least abundant with 34.65 % and 2.46 % respectively. The lower chlorinated congeners (below PCB 101) were prominent with 54.68 % of the total PCBs

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Clinton, Aloni. "The effects of lithological formations of the monotonous landscape in the Niger delta region." Open Access Journal of Science 5, no. 1 (2022): 108–9. http://dx.doi.org/10.15406/oajs.2022.05.00183.

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The Niger Delta is an area criss-crossed by network of Rivers and streams, its distributaries flood, erode transport and shape their channels, thereby determining the surrounding land-use and soil characteristics, as well as the lithological formations. The physical characteristics of the region is classified into five ecological zones of mangrove forest and coastal vegetation, freshwater swamp forest zone, lowland rainforest, derived savannah zone. Its geomorphologic factors are composed of sediment deposits washed from the inland and the flood plain of the region has river channels such as O

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Enemugwem, John H., and Darlington K. Okere. "The Role of N.C. Ejituwu in the Development of Niger Delta Historiography." History in Africa 35 (January 2008): 191–207. http://dx.doi.org/10.1353/hia.0.0016.

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The history of history-writing in the Niger Delta was first developed by E.J. Alagoa. However, his work, which covers the periods from 1508 to 1988, does not go into the twenty-first century. This is the case as well for N.C. Ejituwu, who extended the Delta historiography to 1999 but without including his own innovations. For this reason, this paper discusses the innovations brought by Ejituwu's role in the development of Niger Delta historiography. These are his contributions to the training of historians, the introduction of feminist history, biographical writing, and history concourse. Othe

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Nwachukwu,, S., and U. D. Enyidi,. "Assessment of heavy metal contaminations of Akor and Itu Rivers, Niger Delta Region, Nigeria." Journal of Aquatic Sciences 40, no. 1 (2025): 129–37. https://doi.org/10.4314/jas.v40i1.11.

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Akor and Itu Rivers are very productive rivers which serve as sources of water for domestic, farming and other industrial activities within the environment. Due to the anthropogenic activities within the environments, aquatic organisms could be endangered and which would in-turn affect humans through biomagnifications. Heavy metals of the rivers were therefore analyzed to assess their contents and provide a documented knowledge base for the respective ecosystem. Lead, iron, chromium, cadmium, zinc, manganese and mercury were analyzed over a period of 18 months using standard procedure. Results

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Faith, Joyce Igbanoi, Ezekiel Ihunda Ifeanyi, and Ndubuisi Iwuoha Godson. "Leachates and physicochemical characteristics of Rumuodumaya dumpsites, Niger-Delta, Nigeria." Chemistry International 5, no. 2 (2019): 126–31. https://doi.org/10.5281/zenodo.1475420.

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The physicochemical characteristics and heavy metal levels of leachates at the Rumuodumaya dumpsites and the surface water of its adjacent river was investigated by appropriate field instrument for in situ measurement, standard procedures and AGILENT 55B spectra for the heavy metals. The results from the dumpsites and surface water of the river generally indicate that as of the time of analysis, there is no serious threat to its immediate environment except the nickel concentrations in the dumpsites and surface water of the river, respectively and whose values were beyond the recommended limit

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Abam, T. K. S., and W. O. Omuso. "On river cross-sectional change in the Niger Delta." Geomorphology 34, no. 1-2 (2000): 111–26. http://dx.doi.org/10.1016/s0169-555x(99)00129-4.

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Seiyaboh, EI, TCN Angaye, and WE Alagha. "Sedimentary Assessment of Basic River in the Niger Delta: A Case Study of Orashi River in the Eastern Niger Delta of Nigeria." Greener Journal of Geology and Earth Sciences 4, no. 3 (2016): 051–55. http://dx.doi.org/10.15580/gjges.2014.1.1205131014.

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Seiyaboh, EI, TCN Angaye, and WE Alagha. "Sedimentary Assessment of Basic River in the Niger Delta: A Case Study of Orashi River in the Eastern Niger Delta of Nigeria." Greener Journal of Geology and Earth Sciences 4, no. 3 (2016): 051–55. http://dx.doi.org/10.15580/gjges.2016.3.122116218.

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M.O., Avwata, Ugbebor N.J., and Chinemerem P. "Workers’ Participation and Planning for an Injury Free Workplace Across Manufacturing Companies in Niger Delta." African Journal of Environment and Natural Science Research 6, no. 1 (2023): 51–71. http://dx.doi.org/10.52589/ajensr-sxxavpfm.

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This study examined the extent of workers participation and planning for an injury free workplace across manufacturing companies in Niger Delta. Descriptive research design was adopted for the study. The population for this study comprised nine (9) manufacturing firms—one from each of the Niger Delta's states, Akwa Ibom, Bayelsa, Delta, Edo, Cross River, Imo, Rivers, and Ondo were selected for the research. By using the Taro Yamane formula, the sample size of 325 employees was utilized for the study. The instrument for data collection was a structured questionnaire titled, Workers Participatio

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Bisong, A. E., H. B. Oku, M. Willabo, P. D. Wodu, P. N. Wike, and E. S. Okara. "Morphometric Characteristics of the Lower Orashi River, Niger Delta Region, Nigeria." Journal of Applied Sciences and Environmental Management 28, no. 4 (2024): 1305–14. http://dx.doi.org/10.4314/jasem.v28i4.32.

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The study examined the spatial analysis of the morphometric characteristics of the Lower Orashi River, Niger Delta Region, Nigeria. The river course was segmented into 30 equal distances of 4.8m from each other and at each point, the morphometric parameters like width, depth, and flow velocity. The discharge was measured from these parameters. Descriptive and inferential statistics were employed for data analysis while results are presented using tables and graphs. Results showed that width of the river ranged from 77.90m to 2788.00m with the mean width of 318.83m. The depth ranged from 2.10 t

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Etuk, V. J., A. Ugbomeh, G. C. Akani, and L. I. Ugbomeh. "The cichlids of Eniong and Cross Rivers, Niger Delta, Nigeria." Tropical Freshwater Biology 30, no. 1 (2022): 1–18. http://dx.doi.org/10.4314/tfb.v30i1.1.

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Taxonomy and biodiversity is an important aspect of fish studies as it gives fish scientists information about the types of fish present, their name and classification based on discrete sets in a given locality. This study is on the taxonomy and bio-diversity of Cichlids collected from the Eniong River and the Lower Cross River in the Niger Delta, Nigeria between January and June 2020. A total of 358 cich-lids were collected from three sampling stations (the Eniong River, the confluence and the lower Cross River). Sampling was conducted with active and passive sampling techniques with the help

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Ezemonye, Lawrence, Thomas Ikpesu, and Isioma Tongo. "Distribution of Lindane in Water, Sediment, and Fish from the Warri River of the Niger Delta, Nigeria." Archives of Industrial Hygiene and Toxicology 59, no. 4 (2008): 261–70. http://dx.doi.org/10.2478/10004-1254-59-2008-1906.

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Distribution of Lindane in Water, Sediment, and Fish from the Warri River of the Niger Delta, NigeriaThis paper is the first attempt to quantify the levels and the distribution pattern of lindane in the surface water, sediment and fish (Chrysichthys furcatus and Tilapia zilli). The samples were collected from three stations (Ovwian, Ekakpamre, and Ovu) of the Warri River in the western Niger Delta of Nigeria in 2006: during the dry (January-April) and wet seasons (May-August). The analysis included a total of 96 samples made up of 24 samples each for water, sediment, and fish. The pesticide le

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Musa, Z. N., I. Popescu, and A. Mynett. "Niger's Delta vulnerability to river floods due to sea level rise." Natural Hazards and Earth System Sciences Discussions 2, no. 8 (2014): 5213–45. http://dx.doi.org/10.5194/nhessd-2-5213-2014.

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Abstract. An evaluation of vulnerability to sea level rise is undertaken for the Niger delta based on 17 physical, social and human influence indicators of exposure, susceptibility and resilience. The assessment used GIS techniques to evaluate and analyse the indicators and the index of coastal vulnerability to floods, if sea level rise conditions are occurring. Each indicator value is based on data extracted from various sources including remote sensing, measured historical data series and literature search. Further indicators are ranked on a scale from 1 to 5 representing "very low" to "very

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Afolabi, Matthew, and Stephen Darby. "Spatial and Temporal Variations in Shoreline Changes of the Niger Delta during 1986–2019." Coasts 2, no. 3 (2022): 203–20. http://dx.doi.org/10.3390/coasts2030010.

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The purpose of this study was to analyse the shoreline movement of the Niger delta, specifically focusing on the spatial pattern of the delta’s shoreline behaviour during 1986–2019. We employed satellite data of medium spatial resolution (20–30 m) to delimit the delta shorelines representing specific time in order to determine the rates of the delta shoreline migration. Our results show that the delta shoreline has changed nearly in equal proportion between erosion (50.3%) and accretion (49.7%), at mean (maximum) rates of 3.9 m/yr. (26 m/yr.) of erosion, and 4.0 m/yr. (27 m/yr.) of accretion.

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Gundlach, Erich R., Victor Ohioze Imevbore, Boykin Witherspoon, and Jimoh Ainodion. "Incorporating Biodiversity into Sensitivity Maps of the Niger River Delta." International Oil Spill Conference Proceedings 2001, no. 1 (2001): 391–97. http://dx.doi.org/10.7901/2169-3358-2001-1-391.

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ABSTRACT Using the basis that communities having high biodiversity are inherently more valuable as an ecological resource, the authors have derived a preliminary system of classifying the tropical environments of the oil-producing delta regions of Nigeria based on a number of field-collected parameters that measure the degree of biodiversity as well as potential spill persistence and difficulty of cleanup. Physical parameters to be measured include type of substrate, presence of near-surface groundwater and inhibiting layer, and extent of surface debris. Biological parameters include tree dens

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Kravtsova, V. I., V. N. Mikhailov, and A. S. Kozyukhina. "Hydrological-morphological and landscape features of the Niger River delta." Water Resources 35, no. 2 (2008): 121–36. http://dx.doi.org/10.1134/s0097807808020012.

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Bello, Muhammad A., and Usman Isah Ya’u. "From The Gongola to The Forcados: Colonial Water Transport and Economic Development In Nigeria." Àgídìgbo: ABUAD Journal of the Humanities 12, no. 2 (2024): 489–500. https://doi.org/10.53982/agidigbo.2024.1202.36-j.

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In the course of European imperial expansion, movement was done through rivers to penetrate the interior of Africa and establish colonial rule, thereby promoting commercial and industrial development at the expense of Africans. Following the British imperial penetration of the Nigerian area and the military conquest of its peoples, they utilized navigable rivers from the South to the North in the transportation of goods and services to a number of port-towns for redistribution and consumption in the hinterland. European manufactured goods were brought to the Nigerian coastal areas, including B

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Anam, Bassey Ekpenyong, Fidelis Abunimye Unimna, Virginia Emmanuel Ironbar, et al. "Assessing the impact of Niger Delta Development Commission interventions on road construction and economic activities in Cross River and Akwa Ibom States, Nigeria." Journal of Infrastructure, Policy and Development 8, no. 14 (2024): 9794. http://dx.doi.org/10.24294/jipd9794.

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Road construction and maintenance are key interventions that support economic potential in the country. However, the deplorable state of some roads in Nigeria, and in Cross River and Akwa Ibom states draws research concerns. This paper seeks to examine the impact of the Niger Delta Development Commission Intervention on road construction and economic activities in Cross River and Akwa Ibom States, Nigeria. Using the Sustainable Development Framework, a survey research design was employed, gathering data from 400 respondents across both states. The chi-square statistical technique was used to t

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Egba H, Obafemi A.A, and Eludoyin O.S. "SPATIAL ASSESSMENT OF THE IMPACTS OF WATER QUALITY ON PUBLIC HEALTH OF RESIDENTS IN THE NIGER DELTA BASIN, NIGERIA." International Journal of Agriculture, Environment and Bioresearch 08, no. 03 (2023): 130–49. http://dx.doi.org/10.35410/ijaeb.2023.5834.

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The present study assessed the impact of water quality on public health challenges of residents in the Niger Delta basin. Mixed research design was adopted in this study. Nun River, Sagbama River, Andoni River, New Calabar River and Forcados River were purposively selected for the study. Grab method was used to collect the water samples. In each selected rivers selected, three water samples were collected at three different sampling points. The sampling points were about 500meters apart from each other. Samples were collected against the flow of the water, where any flow was discernible. Water

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Lawal, O., O. M. Ojile, and M. Okon. "Modelling and Mapping Oil Pollution across the Inland and Coastal Waters: A Case of Selected Segment of Gulf of Guinea." International Journal of Environment and Pollution Research 12, no. 2 (2024): 40–57. http://dx.doi.org/10.37745/ijepr.13/vol12n24057.

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Artisanal fisheries in the Niger Delta and Nigeria’s coastal waters support the livelihood of its inhabitants, thus management of water pollution has public health significance for the regions and beyond. Oil Spills and contaminated runoff from the hinterland always find their way to the coast via the extensive network of rivers and creeks across the delta. This is a major cause of marine pollution in the region. With this understanding there is a need to map and model the dynamics of oil pollution across the coastal waters of the Niger Delta, thereby providing evidence and data support for th

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Odume, B., E. Chukwu, T. Fawole, et al. "Portable digital X-ray for TB pre-diagnosis screening in rural communities in Nigeria." Public Health Action 12, no. 2 (2022): 85–89. http://dx.doi.org/10.5588/pha.21.0079.

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SETTING: This pilot project was conducted in hard-to-reach communities of two Niger Delta States in the South-South Region of Nigeria.OBJECTIVE: To assess the usefulness of portable digital X-ray, the Delft-Light Backpack (DLB) for TB active case-finding (ACF) in hard-to-reach Niger Delta communities using the WHO 3B TB screening/diagnosis algorithm.DESIGN: DLB X-ray was used to screen all consenting eligible participants during community TB screening out-reaches in all hard-to-reach communities of Akwa Ibom and Cross River States in the Niger Delta, Nigeria. Participants with a CAD4TB (comput

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Kingdom, Tonbarapagha, and Aduabobo Ibitoruh Hart. "Population dynamics of Niger River prawn (Macrobrachium felicinum) in Lower Taylor Creek, Niger Delta, Nigeria." Zoology and Ecology 22, no. 3-4 (2012): 160–65. http://dx.doi.org/10.1080/21658005.2012.704187.

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Musa, Z. N., I. Popescu, and A. Mynett. "The Niger Delta's vulnerability to river floods due to sea level rise." Natural Hazards and Earth System Sciences 14, no. 12 (2014): 3317–29. http://dx.doi.org/10.5194/nhess-14-3317-2014.

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Abstract. An evaluation of vulnerability to sea level rise is undertaken for the Niger Delta based on 17 physical, social and human influence indicators of exposure, susceptibility and resilience. The assessment used geographic information systems (GIS) techniques to evaluate and analyse the indicators and the index of coastal vulnerability to floods, if sea level rise conditions are occurring. Each indicator value is based on data extracted from various sources, including remote sensing, measured historical data series and a literature search. Further on, indicators are ranked on a scale from

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Dienye, HE, OA Olopade, and SA Toby. "Species composition and diversity of cast net fisheries in New Calabar River, Niger Delta, Nigeria." Journal of Biodiversity Conservation and Bioresource Management 4, no. 1 (2018): 19–26. http://dx.doi.org/10.3329/jbcbm.v4i1.37873.

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A study on the catch composition and diversity of cast net fisheries was conducted between May and August, 2017 in the New Calabar River, Rivers state, using cast net of varying mesh sizes (1.5mm and 2.5mm). Fish samples were collected from three sampling stations, viz. Station1- Aluu, Station 2- Choba and Station 3- Iwofe. The fish species recorded comprised of 26 species under 11 families, and one decapod crustacean. The three most abundant species were; Coptodon guineensis (25.11%), Coptodon zilli (18.56%) both from the Cichlidae family, and Penaeus nitialis (10.90%) from the Penaeidae fami

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Toyin Olabisi, Odutola, and Amobi Chukwuka. "Experimental Investigation of Pipeline Corrosion in a Polluted Niger Delta River." International Journal of Oil, Gas and Coal Engineering 8, no. 1 (2020): 17. http://dx.doi.org/10.11648/j.ogce.20200801.13.

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CHINDAH, ALEX CHUKS, and ANWAINI OSUAMKPE. "The fish assemblage of the lower Bonny river, Niger Delta, Nigeria." African Journal of Ecology 32, no. 1 (1994): 58–65. http://dx.doi.org/10.1111/j.1365-2028.1994.tb00555.x.

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Okpara, D. A., and M. B. Offiong. "Morphodynamics of river and coastal transport of sediments in mega delta basin, Niger Delta Nigeria." IOP Conference Series: Earth and Environmental Science 424 (January 27, 2020): 012010. http://dx.doi.org/10.1088/1755-1315/424/1/012010.

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Aweto, K. E. "A Preliminary Study of Groundwater Conditions in a Transitional Environment of Niger Delta using Direct – Current Soundings." Journal of Scientific Research 12, no. 3 (2020): 279–88. http://dx.doi.org/10.3329/jsr.v12i3.44136.

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The study area Burutu lies within the transitional environment of the Niger delta. The area is sectioned by a compact network of rivers and creeks, which maintain a fragile but dynamic balance between saline, estuarine and freshwater surface bodies. Twenty direct current resistivity soundings were carried out to provide adequate information on the spatial lithological variation and groundwater conditions in Burutu. Resistivity contrasts and water analysis were used as a means of characterizing probable lithology and water type present within the pore spaces of aquiferous units. The results rev

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Dickson, Achimota A., Payou T. Ogboin, and O. J. Kamalu. "Land Suitability Evaluation for Improvement of Banana/Plantain Production in Bayelsa State, Southern Nigeria." International Journal of Plant & Soil Science 36, no. 9 (2024): 356–67. http://dx.doi.org/10.9734/ijpss/2024/v36i94985.

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With climate change affecting the world, increasing population requires improved soil resource assessment, management and environmentally friendly use of land to support food security. Bayelsa State is known to be one of the topmost producers of banana/plantain but the escalating climate change variability in Nigeria has heightened irregular rainfall patterns, exacerbating land degradation resulting in more severe floods and erosion reducing land available for banana/plantain cultivation. Hence, this land suitability evaluation of some communities land situated on the lower Niger River plain o

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Dada, Olusegun A., Guangxue Li, Lulu Qiao, Yinusa Ayodele Asiwaju-Bello, and Adeleye Yekini Biodun Anifowose. "Recent Niger Delta shoreline response to Niger River hydrology: Conflict between forces of Nature and Humans." Journal of African Earth Sciences 139 (March 2018): 222–31. http://dx.doi.org/10.1016/j.jafrearsci.2017.12.023.

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