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Divergence and plasticity shape adaptive potential of the Pacific oyster
Li, Li1,2,3,4,5,6; Li, Ao1,3; Song, Kai1,2,5,6; Meng, Jie1,2,5,6; Guo, Ximing7; Li, Shiming8,9; Li, Chunyan1; De Wit, Pierre10; Que, Huayong1,2,5,6; Wu, Fucun1,2,5,6; Wang, Wei1,2,5,6; Qi, Haigang1,2,5,6; Xu, Fei1,2,5,6; Cong, Rihao1,2,5,6; Huang, Baoyu1,4,5; Li, Yingxiang1,4,5; Wang, Ting1; Tang, Xueying1,3; Liu, Sheng1,3; Li, Busu1,3; Shi, Ruihui1,3; Liu, Youli1,3; Bu, Chen11; Zhang, Chi8; He, Weiming8; Zhao, Shancen9; Li, Hongjun12; Zhang, Shoudu1; Zhang, Linlin1,5,6; Zhang, Guofan1,2,5,6
Corresponding AuthorZhang, Guofan(
AbstractThe interplay between divergence and phenotypic plasticity is critical to our understanding of a species' adaptive potential under rapid climate changes. We investigated divergence and plasticity in natural populations of the Pacific oyster Crassostrea gigas with a congeneric oyster Crassostrea angulata from southern China used as an outgroup. Genome re-sequencing of 371 oysters revealed unexpected genetic divergence in a small area that coincided with phenotypic divergence in growth, physiology, heat tolerance and gene expression across environmental gradients. These findings suggest that selection and local adaptation are pervasive and, together with limited gene flow, influence population structure. Genes showing sequence differentiation between populations also diverged in transcriptional response to heat stress. Plasticity in gene expression is positively correlated with evolved divergence, indicating that plasticity is adaptive and favoured by organisms under dynamic environments. Divergence in heat tolerance-partly through acetylation-mediated energy depression-implies differentiation in adaptive potential. Trade-offs between growth and survival may play an important role in local adaptation of oysters and other marine invertebrates.
Indexed BySCI
Funding ProjectNational Natural Science Foundation of China[31530079] ; National Natural Science Foundation of China[31572620] ; Strategic Priority Research Program of the 'Western Pacific Ocean System: Structure, Dynamics and Consequences' project[XDA 11020305] ; Blue Life Breakthrough Program of LMBB of Qingdao National Laboratory for Marine Science and Technology[MS2018NO02] ; Modern Agro-industry Technology Research System[CARS-49] ; 'Taishan Overseas Scholar Program' of Shandong ; USDA/NJAES project[1004475/NJ32920]
WOS Research AreaEnvironmental Sciences & Ecology ; Evolutionary Biology
WOS SubjectEcology ; Evolutionary Biology
WOS IDWOS:000447964800018
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorZhang, Guofan
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries Sci & Food Prod Proc, Qingdao, Peoples R China
5.Chinese Acad Sci, Ctr Ocean Mega Sci, Beijing, Peoples R China
6.Chinese Acad Sci, Inst Oceanol, Natl & Local Joint Engn Key Lab Ecol Mariculture, Qingdao, Peoples R China
7.Rutgers State Univ, Dept Marine & Coastal Sci, Haskin Shellfish Res Lab, Port Norris, NJ USA
8.BGI Shenzhen, BGI Genom, Shenzhen, Peoples R China
9.BGI Shenzhen, BGI Inst Appl Agr, Shenzhen, Peoples R China
10.Univ Gothenburg, Dept Marine Sci, Stromstad, Sweden
11.Jingjie PTM Biolabs, Hangzhou, Zhejiang, Peoples R China
12.Natl Marine Environm Monitoring Ctr, Dalian, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Li, Li,Li, Ao,Song, Kai,et al. Divergence and plasticity shape adaptive potential of the Pacific oyster[J]. NATURE ECOLOGY & EVOLUTION,2018,2(11):1751-1760.
APA Li, Li.,Li, Ao.,Song, Kai.,Meng, Jie.,Guo, Ximing.,...&Zhang, Guofan.(2018).Divergence and plasticity shape adaptive potential of the Pacific oyster.NATURE ECOLOGY & EVOLUTION,2(11),1751-1760.
MLA Li, Li,et al."Divergence and plasticity shape adaptive potential of the Pacific oyster".NATURE ECOLOGY & EVOLUTION 2.11(2018):1751-1760.
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