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DOI	10.1016/j.marpolbul.2019.04.020
	CO2 leakage simulation: Effects of the decreasing pH to the survival and reproduction of two crustacean species
	Conradi M.; Sánchez-Moyano J.E.; Galotti A.; Jiménez-Gómez F.; Jiménez-Melero R.; Guerrero F.; Parra G.; Bonnail E.; DelValls T.Á.
发表日期	2019
ISSN	0025326X
起始页码	33
结束页码	41
卷号	143
英文摘要	The effects of CO2-related acidification on two crustacean populations, the isopod Cyathura carinata and the amphipod Elasmopus rapax, were studied. Three pH levels were tested: artificial seawater without CO2 injection and two levels of reduced pH. Even though RNA:DNA ratio was reduced for both species, no statistical significant differences were found between the control and the treatments. Both species experienced a reduction in survivorship, longevity and the body length of surviving animals; although the impairment observed in E. rapax was more severe than in C. carinata. The long life span isopod and the short life span amphipod experienced a high degree of impairment in the reproduction, likely due to the reallocation of resources from reproduction to body maintenance and increasing survival by postponing the brood production. Regardless of the underlying processes and the energetic pathways, both experienced failure to reproduce, which could lead to the local extinction of these species. © 2019 Elsevier Ltd
英文关键词	Amphipod; Carbon capture and storage (CSS); Climate change; Isopod; Lifespan; RNA:DNA
语种	英语
scopus关键词	Carbon capture; Carbon dioxide; Climate change; RNA; Amphipod; Artificial seawater; Crustacean species; Isopod; Leakage simulation; Life span; Reallocation of resources; Rna:dna; Nucleic acids; amphipod; carbon dioxide; carbon sequestration; climate change; isopod; leakage; life expectancy; nucleic acid analysis; ocean acidification; pH; reproduction; survival; acclimatization; acidification; alkalinity; Amphipoda; analysis of variance; Article; climate change; conceptual framework; controlled study; Crustacea; environmental monitoring; Kruskal Wallis test; lifespan; longevity; nonhuman; physical chemistry; salinity; sea pollution; sediment; species extinction; survival rate; anatomy and histology; animal; body size; chemistry; ecotoxicology; genetics; Isopoda; mortality; pH; physiology; reproduction; species difference; Animalia; Crustacea; Cyathura carinata; Elasmopus rapax; carbon dioxide; sea water; Amphipoda; Animals; Body Size; Carbon Dioxide; Ecotoxicology; Geologic Sediments; Hydrogen-Ion Concentration; Isopoda; Mortality; Reproduction; Seawater; Species Specificity
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149906
作者单位	Department of de Zoology, Faculty of Biology, University of Sevilla, Av. Reina Mercedes s/n, Sevilla, 41012, Spain; Department of Animal Biology, Plant Biology and Ecology, Centre of Advanced Studies in Earth Sciences, University of Jaén, Campus Las Lagunillas s/n, Jaén, 23071, Spain; Centro de Investigaciones Costeras Universidad de Atacama (CIC-UDA), Universidad de Atacama, Copiapó, Atacama, Chile; Department of Ecotoxicology, Santa Cecília University (UNISANTA), Santos, São Paulo, Brazil
推荐引用方式 GB/T 7714	Conradi M.,Sánchez-Moyano J.E.,Galotti A.,et al. CO2 leakage simulation: Effects of the decreasing pH to the survival and reproduction of two crustacean species[J],2019,143.
APA	Conradi M..,Sánchez-Moyano J.E..,Galotti A..,Jiménez-Gómez F..,Jiménez-Melero R..,...&DelValls T.Á..(2019).CO2 leakage simulation: Effects of the decreasing pH to the survival and reproduction of two crustacean species.Marine Pollution Bulletin,143.
MLA	Conradi M.,et al."CO2 leakage simulation: Effects of the decreasing pH to the survival and reproduction of two crustacean species".Marine Pollution Bulletin 143(2019).