2021
DOI: 10.1016/j.chemosphere.2020.129444
|View full text |Cite
|
Sign up to set email alerts
|

Biomarkers and occurrences of heavy metals in sediment and the bioaccumulation of metals in crabs (Ucides cordatus) in impacted mangroves on the Amazon coast, Brazil

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
5

Citation Types

0
0
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 24 publications
(8 citation statements)
references
References 45 publications
0
0
0
Order By: Relevance
“…O manguezal é um ecossistema importante, isso porque apresenta uma rica biodiversidade (OLIVEIRA et al, 2019;JESUS et al, 2020). Por outro lado, os manguezais vêm sendo impactados por metais pesados oriundos de atividades industriais e portuárias no Maranhão (JESUS et al, 2020).…”
Section: Introductionunclassified
See 2 more Smart Citations
“…O manguezal é um ecossistema importante, isso porque apresenta uma rica biodiversidade (OLIVEIRA et al, 2019;JESUS et al, 2020). Por outro lado, os manguezais vêm sendo impactados por metais pesados oriundos de atividades industriais e portuárias no Maranhão (JESUS et al, 2020).…”
Section: Introductionunclassified
“…O manguezal é um ecossistema importante, isso porque apresenta uma rica biodiversidade (OLIVEIRA et al, 2019;JESUS et al, 2020). Por outro lado, os manguezais vêm sendo impactados por metais pesados oriundos de atividades industriais e portuárias no Maranhão (JESUS et al, 2020). Os metais pesados têm efeitos adversos sobre as espécies aquáticas, quando em alta concentrações estes geram alterações nos tecidos dos animais e podem bioacumular com facilidade em seus tecidos (OLIVEIRA et al, 2019), esses efeitos podem ser analisados através de biomarcadores histológicos, que são respostas biológicas nos organismos, ocasionadas por altas concentrações de xenobióticos presentes no ambiente, e podem ser vistos em diferentes níveis molecular, celular, tecidual e comportamental ( VAN DER OOST et al, 2003).…”
Section: Introductionunclassified
See 1 more Smart Citation
“…Many coastal areas in the world are nowadays facing pollution problems, for instance, the Stege tidal marsh in the United States (Hwang et al, 2006), the Aveiro lagoon in Portugal (Martins et al, 2015), the Odiel River in Spain (Santos Bermejo et al, 2003), the Er-Rbia Estuary in Morocco (Asfers et al, 2017), the Izmit Bay in Turkey (Pekey, 2006), the Caspian Sea Coast (Abadi et al, 2019), coastal areas of Black Sea, the Marmara Sea and the Aegean Sea (Balkıs et al, 2007), the Bohai Bay in China (Gao and Chen, 2012), and the Cochin estuary in India (Salas et al, 2017). In the last century, several Brazilian estuarine ecosystems were affected by pollution due to increase in human activities, for instance, in mangrove zones of the Amazon coast (NE Brazil; Jesus et al, 2021), the Ipojuca River Estuary (Pernanbuco, Silva et al, 2019), the Green Coast Region (GCR), the state of Rio de Janeiro (SE Brazil; Souza et al, 2021), the Santos Estuary (São Paulo State, SE Brazil; Jesus et al, 2020), and the Patos Lagoon (SE Brazil;Moreira, 2012). Pollution in these environments was caused by mining, installation of industrial complexes, burning of fossil fuel, emission of domestic liquid effluents, and port activities.…”
Section: Introductionmentioning
confidence: 99%
“…In this context, this study intends to reconstruct paleoecological quality status (PalaeoEcoQS) using for the first time in SB a foraminiferal-based biotic index (exp(H' bc )). This index was recently applied in the Santos estuary (Jesus et al, 2021), and there is a need to test its functionality in other coastal Brazilian ecosystems. This index is related to benthic foraminiferal diversity by assessing the deviation from reference conditions (i.e., pre-impacted conditions).…”
Section: Introductionmentioning
confidence: 99%