Inferring the ecological quality status based on living benthic foraminiferal indices in transitional areas of the Guanabara bay (SE Brazil)

M Nunes, MVA Martins, F Frontalini, VMP Bouchet… - Environmental …, 2023 - Elsevier
Using benthic foraminifera, we evaluate the ecological quality status (EcoQS) of transitional
waters of the Guanabara Bay (SE Brazil) by applying the diversity-based index exp (H′ bc) …

Ecological quality status of the NE sector of the Guanabara Bay (Brazil): A case of living benthic foraminiferal resilience

MVA Martins, J Hohenegger, M Martínez-Colón… - Marine Pollution …, 2020 - Elsevier
The ecological quality status of the NE region of the Guanabara Bay (SE Brazil), one of the
most important Brazilian embayments, is evaluated. For this purpose, sediment samples …

Organic matter quantity and quality, metals availability and foraminiferal assemblages as environmental proxy applied to the Bizerte Lagoon (Tunisia)

MVA Martins, MA Helali, N Zaaboub… - Marine Pollution …, 2016 - Elsevier
This study analyzes the benthic trophic state of Bizerte Lagoon (Tunisia) based on the total
organic matter and the bioavailability of biopolymeric carbon including proteins (PTN) …

Benthic foraminiferal and organic matter compounds as proxies of environmental quality in a tropical coastal lagoon: The Itaipu lagoon (Brazil)

D Raposo, I Clemente, M Figueiredo, A Vilar… - Marine Pollution …, 2018 - Elsevier
Lagoons in the southeast coast of Brazil have experienced eutrophication due to the
exponential increase of human population and sewage discharges. Living benthic …

Can benthic foraminifera be used as bio-indicators of pollution in areas with a wide range of physicochemical variability?

MVA Martins, AFS Pinto, F Frontalini… - Estuarine, Coastal and …, 2016 - Elsevier
Abstract The Ria de Aveiro, a lagoon located in the NW coast of Portugal, presents a wide
range of changes to the natural hydrodynamical and physicochemical conditions induced for …

Environmental impact of the largest petroleum terminal in SE Brazil: A multiproxy analysis based on sediment geochemistry and living benthic foraminifera

W Duleba, AC Teodoro, JP Debenay… - PLoS …, 2018 - journals.plos.org
The Dutos e Terminais do Centro Sul (DTCS) is one of the largest petroleum terminals of the
South America located in the São Sebastião Channel (SSC) on the southeastern Brazilian …

Living and dead foraminifera as bioindicators in Saquarema Lagoon System, Brazil

P Belart, I Clemente, D Raposo, R Habib… - Latin american journal …, 2018 - SciELO Chile
The understanding of the differences between living (L) and dead (D) benthic foraminiferal
assemblages and all the factors that might lead their distribution should be a key to …

Assessment of the trophic state of a hypersaline-carbonatic environment: Vermelha Lagoon (Brazil)

L Laut, MVA Martins, F Frontalini, JM Ballalai, P Belart… - PLoS …, 2017 - journals.plos.org
Vermelha Lagoon is a hypersaline shallow transitional ecosystem in the state of Rio de
Janeiro (Brazil). This lagoon is located in the protected area of Massambaba, between the …

Long-term changes in macroalgae assemblages reveal a gradual biodiversity loss over the last 200 years in the hypereutrophic Guanabara Bay

JC De Paula, EAP Lopes-Filho, WF de Carvalho… - Marine Environmental …, 2020 - Elsevier
Guanabara Bay, the second largest bay on the Brazilian coast, has tropical to subtropical,
hypereutrophic water conditions. A survey of the macroalgae flora conducted over the past …

Seasonal dynamics of benthic foraminiferal biocoenosis in the tropical Saquarema Lagoonal System (Brazil)

P Belart, R Habib, D Raposo, I Clemente… - Estuaries and …, 2019 - Springer
This study investigates and compares the seasonal variations during winter and summer of
living benthic foraminiferal assemblages in the Saquarema Lagoon System (SLS) located in …