Effects of metals in sediment under acidification and temperature rise scenarios on reproduction of the copepod Nitokra sp.

被引：1

作者：

Alves, Aline Vecchio ^{[1
,2
]}

Kureki, Rafael Keiji ^{[1
,2
]}

Trevizani, Tailisi Hoppe ^{[3
]}

Figueira, Rubens Cesar Lopes ^{[3
]}

Choueri, Rodrigo Brasil ^{[1
,2
]}

机构：

[1] Univ Fed Sao Paulo, Inst Sea, Dept Marine Sci, 168 Ponta Praia, BR-11030100 Santos, SP, Brazil

[2] Univ Fed Sao Paulo, Postgrad Program Bioprod & Bioproc, Campus Baixada Santista, Santos, SP, Brazil

[3] Univ Sao Paulo, Oceanog Inst, Marine Inorgan Chem Lab, Praca Oceanog191,Cidade Univ, BR-05508120 Sao Paulo, SP, Brazil

来源：

MARINE POLLUTION BULLETIN | 2024年 / 209卷

基金：

巴西圣保罗研究基金会;

关键词：

Marine pollution; Ecotoxicology; Copepod reproduction; Climate change; Multiple stressors; Interactive effects; CRASSOSTREA-VIRGINICA GMELIN; EGG HATCHING SUCCESS; OCEAN ACIDIFICATION; HEAVY-METALS; ELEVATED CO2; SURFACE SEDIMENTS; QUALITY GUIDELINES; CALANOID COPEPODS; OXIDATIVE STRESS; ORGANIC-MATTER;

D O I：

10.1016/j.marpolbul.2024.117125

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The potential effects of trace metal pollution in sediment under scenarios of warming and CO2-driven acidification on the fecundity of the copepod Nitokra sp. were assessed. Ovigerous females were exposed to laboratoryspiked sediments at two different concentrations of a mixture of metals (Cu, Pb, Zn, and Hg) and to the control (non-spiked sediments), in combinations of two pH (7.7 and 7.1) and two temperatures (25 degrees C and 27 degrees C). The results revealed that CO2-driven acidification affected the fecundity of Nitokra sp. by interacting with temperature rise and metal contamination. While rising temperatures generally increased Nitokra sp. fecundity, when combined with metal addition and a CO2 acidified environment, warming led to a decline in offspring production. This is the first study with copepods to demonstrate the interactive effects of sediment contamination by metals, CO2-driven acidification, and temperature increase. Preliminary experiments are required to understand the complex interactive effects of multiple drivers.

引用

页数：13

共 182 条

[51] Trace metals in marine copepods:: a field test of a bioaccumulation model coupled to laboratory uptake kinetics data [J].

Fisher, NS ;

Stupakoff, I ;

Sañudo-Wilhelmy, S ;

Wang, WX ;

Teyssié, JL ;

Fowler, SW ;

Crusius, J .

MARINE ECOLOGY PROGRESS SERIES, 2000, 194 :211-218

[52] Response of Copepods to Elevated pCO2 and Environmental Copper as Co-Stressors - A Multigenerational Study [J].

Fitzer, Susan C. ;

Caldwell, Gary S. ;

Clare, Anthony S. ;

Upstill-Goddard, Robert C. ;

Bentley, Matthew G. .

PLOS ONE, 2013, 8 (08)

[53] Effects of increasing temperature alone and combined with copper exposure on biochemical and physiological parameters in the zooxanthellate scleractinian coral Mussismilia harttii [J].

Fonseca, Juliana da Silva ;

de Barros Marangoni, Laura Fernandes ;

Marques, Joseane Aparecida ;

Bianchini, Adalto .

AQUATIC TOXICOLOGY, 2017, 190 :121-132

[54] Growth and Development Rates Have Different Thermal Responses [J].

Forster, Jack ;

Hirst, Andrew G. ;

Woodward, Guy .

AMERICAN NATURALIST, 2011, 178 (05) :668-678

[55]

Forstner U., 2006, Contaminated Sediments: Lectures on Environmental Aspects of Particle-Associated Chemicals in Aquatic Systems, V21

[56] Impact of sediments resuspension on metal solubilization and water quality during recurrent reservoir sluicing management [J].

Fremion, Franck ;

Courtin-Nomade, Alexandra ;

Bordas, Francois ;

Lenain, Jean-Francois ;

Juge, Philippe ;

Kestens, Tim ;

Mourier, Brice .

SCIENCE OF THE TOTAL ENVIRONMENT, 2016, 562 :201-215

[57] Toxicity of metal mixtures to the Pacific white shrimp Litopenaeus vannamei postlarvae [J].

Frias-Espericueta, M. G. ;

Voltolina, D. ;

Osuna-Lopez, I. ;

Izaguirre-Fierro, G. .

MARINE ENVIRONMENTAL RESEARCH, 2009, 68 (05) :223-226

[58]

Gallucci M., 2019, GAMLj: General Analyses for Linear Models. [Jamovi Module]

[59] Heavy metal mobility in contaminated sediments under seawater acidification [J].

Gao, Wenjing ;

Qu, Baoxiao ;

Yuan, Huamao ;

Song, Jinming ;

Li, Weibing .

MARINE POLLUTION BULLETIN, 2023, 192

[60] Heavy metal pollution status in surface sediments of the coastal Bohai Bay [J].

Gao, Xuelu ;

Chen, Chen-Tung Arthur .

WATER RESEARCH, 2012, 46 (06) :1901-1911

← 1 2 3 4 5 6 7 8 9 10 →