[HTML][HTML] Global mercury concentrations in biota: Their use as a basis for a global biomonitoring framework

DC Evers, JT Ackerman, S Åkerblom, D Bally, N Basu… - Ecotoxicology, 2024 - Springer
An important provision of the Minamata Convention on Mercury is to monitor and evaluate
the effectiveness of the adopted measures and its implementation. Here, we describe for the …

Franciscana dolphins, Pontoporia blainvillei, as environmental sentinels of the world's largest mining disaster: temporal trends for organohalogen compounds and …

N de Oliveira-Ferreira, BMR Manhães… - Environmental …, 2022 - Elsevier
Abstract On November 5th, 2015, the Fundão dam collapsed in Minas Gerais, southeastern
Brazil, releasing millions of cubic meters of mud containing mining residue into the Doce …

Socio-environmental impacts on the Doce River basin, Brazil: a review from historic pollution to large disaster events

AKS Macêdo, TCM de Oliveira, LS Brighenti… - International Journal of …, 2024 - Springer
Abstract In Brazil, the Doce River basin has been a region historically affected by intense
mining activity. The apex of the problems related to mining in this region occurred in 2015 …

What do small cetaceans tell us about trace elements pollution on the Argentinean coast? Franciscana dolphin as a biomonitor

P Polizzi, MB Romero, LC Boudet… - Science of The Total …, 2024 - Elsevier
Trace elements (TEs) constitute the oldest emerging pollutants globally, most occur from
natural sources, but a few are derived from anthropogenic sources. Marine mammals are …

Doce river mining tailings can be an influencing factor in loggerhead turtles reproductive success in Brazil

C Miguel, MRM Vianna, MR de Deus Santos - Marine Pollution Bulletin, 2023 - Elsevier
In November 2015, a tailings dam ruptured and affected the second largest nesting site of
loggerhead sea turtles in Brazil. This study aimed to evaluate the reproductive success, and …

The effect of a mining dam failure on the genetic diversity and population resilience of marine fishes along the eastern Brazilian coast

JB De Biasi, RM Dias, VC Santos… - Regional Studies in …, 2023 - Elsevier
We used microsatellite DNA markers to examine the impact of the Fundão Dam failure, one
of the world's worst mining-related environmental disasters, on the genetic diversity of four …

Detection of phthalate esters and targeted metabolome analysis in Franciscana dolphin (Pontoporia blainvillei) blubber in the coast of Santa Catarina, southern Brazil

LF de Lima, S Goulart, GG Martha, S Lopes… - Marine Pollution …, 2024 - Elsevier
The concerning of plastic pollution in different ecosystems has been worsened by the
widespread presence. Phthalate esters (PAEs), plasticizers found in everyday products, can …

Marine and estuarine crustacean diversity and assemblage structure in eastern Brazil three years after the Fundão mining dam failure

RR Oliveira-Filho, J Musiello-Fernandes… - Regional Studies in …, 2023 - Elsevier
The present study investigates the spatial and temporal patterns of species richness and
assemblage structure of decapod and stomatopod crustaceans in the area impacted by the …

PAHs in franciscana dolphins from the Southwestern Atlantic Ocean: Concentration and maternal transfer assessments

EB Santos-Neto, BMR Manhães… - Marine Pollution …, 2024 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) are organic compounds ubiquitous in the
environment and known for their toxic, mutagenic, and carcinogenic effects. These …

[HTML][HTML] Health risk of consuming Sphoeroides spp. from the Navachiste Lagoon complex due to its trace metals and organochlorine pesticides content

G Muñoz-Armenta, E Pérez-González… - Scientific Reports, 2022 - nature.com
The Navachiste complex (NAV) is impacted by neighbored human activities and is located in
the southwestern coastal zone of the Gulf of California. The study determines the trace metal …