globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2017.09.037
Scopus记录号: 2-s2.0-85030468584
论文题名:
Differing responses of the estuarine bivalve Limecola balthica to lowered water pH caused by potential CO2 leaks from a sub-seabed storage site in the Baltic Sea: An experimental study
作者: Sokołowski A.; Brulińska D.; Mirny Z.; Burska D.; Pryputniewicz-Flis D.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
语种: 英语
英文关键词: Biological impact ; CCS ; CO2 leakage ; Limecola balthica ; Southern Baltic Sea
Scopus关键词: Carbon capture ; Molluscs ; Seawater ; Baltic sea ; Biological impacts ; Biological response ; Limecola balthica ; Marine invertebrates ; Physiological trait ; Seawater acidifications ; Sub-seabed storages ; Carbon dioxide
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: Sub-Seabed CCS is regarded as a key technology for the reduction of CO2 emissions, but little is known about the mechanisms through which leakages from storage sites impact benthic species. In this study, the biological responses of the infaunal bivalve Limecola balthica to CO2-induced seawater acidification (pH7.7, 7.0, and 6.3) were quantified in 56-day mesocosm experiments. Increased water acidity caused changes in behavioral and physiological traits, but even the most acidic conditions did not prove to be fatal. In response to hypercapnia, the bivalves approached the sediment surface and increased respiration rates. Lower seawater pH reduced shell weight and growth, while it simultaneously increased soft tissue weight; this places L. balthica in a somewhat unique position among marine invertebrates. © 2017 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88209
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: University of Gdańsk, Institute of Oceanography, Al. Piłsudskiego 46, 81-378 Gdynia, Poland; National Marine Fisheries Research Institute, ul. Kołłataja 1, 81-332 Gdynia, Poland

Recommended Citation:
Sokołowski A.,Brulińska D.,Mirny Z.,et al. Differing responses of the estuarine bivalve Limecola balthica to lowered water pH caused by potential CO2 leaks from a sub-seabed storage site in the Baltic Sea: An experimental study[J]. Marine Pollution Bulletin,2017-01-01
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