Evaluation of the water quality and the eutrophication risk in Ramsar site on Moroccan northern Mediterranean (Marchica lagoon): A multivariate statistical approach

H Ngadi, M Layachi, G Azizi, M Baghour… - Marine Pollution …, 2023 - Elsevier
This study aimed to assess the extent of eutrophication in the Marchica lagoon, using the
trophic index (TRIX), trophic status index (TSI) and Redfield ratio (N/P). Seawater samples …

Assessment of the ecological status of Cala Iris Bay (Northern Morocco): First characterization and classification according to a multiparametric approach

H Ngadi, A Moumen, M Layachi, G Azizi… - Environmental …, 2024 - Elsevier
This study reflects the characteristic features of the coastal regions in Cala Iris Bay and the
impacts of human activities through a multiparametric approach. The eutrophication status of …

Water quality assessment in the Moulouya Estuary (Northeastern Morocco): The effect of wastewater on microbiological and physicochemical properties

N Basraoui, R Ben-Tahar, Y Basraoui… - Regional Studies in …, 2024 - Elsevier
The study concerns the Moulouya Estuary River, the second-longest African river that flows
into the Mediterranean Sea, to evaluate the impact of wastewater discharges on water …

Microbiological safety assessment of Mediterranean mussels (Mytilus galloprovincialis) in Cala Iris Bay, Northern Morocco: a modeling approach for predicting …

H Ngadi, M Layachi, G Azizi, Y El Yousfi… - Euro-Mediterranean …, 2024 - Springer
Mediterranean mussels (Mytilus galloprovincialis) are filter feeders that can accumulate
bacteria, including Escherichia coli, presenting potential health risks. This study assesses …

Biomonitoring heavy metals (Cu, Li and Mn) in the Marchica Lagoon of Morocco using Mytilus galloprovincialis

G Azizi, M Akodad, M Layachi… - E3S Web of …, 2023 - e3s-conferences.org
Concentration of Copper, Lithium and Manganese were determined in the whole soft tissues
of Mytilus galloprovincialis, collected from the two sites (Bni Ansar and Kariat Arekmane) of …

Seasonal variation of physicochemical and bacteriological parameters of the coastal waters of the southern area of Monastir Bay affected by urban discharges

S Zaafrane, K Maatouk, G Masmoudi, S Alibi… - Euro-Mediterranean …, 2024 - Springer
To evaluate the impact of anthropogenic activities and climate change on the water quality of
Monastir Bay, monthly monitoring of physico-chemical and bacteriological parameters was …

Application of eutrophication indices for assessment of the ecological quality of the Moroccan eastern Mediterranean coast: Ras Kabdana-Saïdia

H Ngadi, M Layachi, G Azizi, C Belbachir… - E3S Web of …, 2023 - e3s-conferences.org
Eutrophication of littoral seawater is estimated to be one of the main threats to marine biota.
Therefore, continuous monitoring is necessary to define areas of potential risk. Our work is …

ARTICLE INFO ABSTRACT

H Ngadi, M Layachi, C Belbachir, G Azizi, N El Ouamari… - ejabf.journals.ekb.eg
This study was carried out to assess the level of fecal pollution from seawater, sediment, and
bivalves (Chamelea gallina) of the Ras Kabdana-Saidia coastline, monthly during 2018. The …