|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM332167879 |
| 003 |
DE-627 |
| 005 |
20231225215036.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/wer.1655
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1107.xml
|
| 035 |
|
|
|a (DE-627)NLM332167879
|
| 035 |
|
|
|a (NLM)34676632
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Farias de Souza, Patricia
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Comparing the concentrations of heavy metals on two bivalve species in Santos Bay, Brazil
|b Subsidies to understanding the assimilation dynamic of bivalve contaminants
|
| 264 |
|
1 |
|c 2021
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 14.12.2021
|
| 500 |
|
|
|a Date Revised 14.12.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2021 Water Environment Federation.
|
| 520 |
|
|
|a Contaminant substances consist of chemical elements that present the potential to adversely impact the ecology of the environment, thus representing a threat to local fauna and flora. In this context, heavy metals are critical agents that, depending on the nature and level, are potentially toxic to living organisms. In order to evaluate the bioaccumulation of heavy metals in the Santos estuary and to determine the potential influence of salinity gradient on the heavy metal bioconcentration, the present study measured the concentrations of As, Cd, Pb, Cu, Cr, Fe, Ni, and Zn in two bivalve species (Crassostrea rhizophorae and Perna Perna) sampled at different sites of Santos Bay, in the southeastern region of Brazil. Throughout the study, the "sentinel species" used were effective in bioaccumulating contaminants. In oysters, based on the Brazilian legislation, critical limits were exceeded for As, Zn, Cu, and Cr. In the case of mussels, on the other hand, only for As, Zn, and Cr, the critical limits were overcome. In the present study, obtained data suggested salinity as a determinant parameter in As incorporation processes of bivalve mollusks. PRACTITIONER POINTS: The present study presents important results for the development of environmental management policies in estuarine environments. The present study points out differences between different organisms as biomonitors, providing subsidies for the decision of an effective biomonitoring program. The present study discusses values of contaminants as a danger to public health in Santos Bay, which can be extrapolated to other similar environments around the world
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a biomonitoring
|
| 650 |
|
4 |
|a heavy metals
|
| 650 |
|
4 |
|a mussels
|
| 650 |
|
4 |
|a oysters
|
| 650 |
|
7 |
|a Metals, Heavy
|2 NLM
|
| 650 |
|
7 |
|a Water Pollutants, Chemical
|2 NLM
|
| 700 |
1 |
|
|a Vieira, Khaue Silva
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a da Silva Lima, Leonardo
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Azevedo Netto, Adriana
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a de Freitas Delgado, Jessica
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Corrêa, Thulio Righeti
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Baptista Neto, José Antônio
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Gaylarde, Christine C
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a da Fonseca, Estefan Monteiro
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Water environment research : a research publication of the Water Environment Federation
|d 1998
|g 93(2021), 12 vom: 01. Dez., Seite 3037-3048
|w (DE-627)NLM098214292
|x 1554-7531
|7 nnns
|
| 773 |
1 |
8 |
|g volume:93
|g year:2021
|g number:12
|g day:01
|g month:12
|g pages:3037-3048
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/wer.1655
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 93
|j 2021
|e 12
|b 01
|c 12
|h 3037-3048
|