气候变化领域集成服务门户(CCPortal): Modulations of ocean-atmosphere interactions on squid abundance over Southwest Atlantic

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DOI	10.1016/j.envres.2024.118444
	Modulations of ocean-atmosphere interactions on squid abundance over Southwest Atlantic
	Ko, Chia-Ying; Lee, Yu-Chi; Wang, Yi-Chi; Hsu, Huang-Hsiung; Chow, Chun Hoe; Chen, Ruei-Gu; Liu, Tsung-Han; Chen, Chih-Shin; Chiu, Tai-Sheng; Chiang, Don-Hsieh; Wu, Ren-Fen; Tseng, Wan-Ling
发表日期	2024
ISSN	0013-9351
EISSN	1096-0953
起始页码	250
卷号	250
英文摘要	Anthropogenic shifts in seas are reshaping fishing trends, with significant implications for aquatic food sources throughout this century. Examining a 21 -year abundance dataset of Argentine shortfin squids Illex argentinus paired with a regional oceanic analysis, we noted strong correlations between squid annual abundance and sea surface temperature (SST) in January and February and eddy kinetic energy (EKE) from March to May in the Southwest Atlantic. A deeper analysis revealed combined ocean-atmosphere interactions, pinpointed as the primary mode in a rotated empirical orthogonal function analysis of SST. This pattern produced colder SST and amplified EKE in the surrounding seas, factors crucial for the unique life stages of squids. Future projections from the CMIP6 archive indicated that this ocean-atmosphere pattern, referred to as the Atlantic symmetric pattern, would persist in its cold SST phase, promoting increased squid abundance. However, rising SSTs due to global warming might counteract the abundance gains. Our findings uncover a previously unrecognized link between squids and specific environmental conditions governed by broader ocean-atmosphere interactions in the Southwest Atlantic. Integrating these insights with seasonal and decadal projections can offer invaluable information to stakeholders in squid fisheries and marine conservation under a changing climate.
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Public, Environmental & Occupational Health
WOS类目	Environmental Sciences ; Public, Environmental & Occupational Health
WOS记录号	WOS:001203872500001
来源期刊	ENVIRONMENTAL RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/294124
作者单位	National Taiwan University; National Taiwan University; National Taiwan University; National Taiwan University; Academia Sinica - Taiwan; University of California System; University of California Riverside; National Taiwan Ocean University; Taiwan Fish Research Institute; National Taiwan Ocean University; National Taiwan University
推荐引用方式 GB/T 7714	Ko, Chia-Ying,Lee, Yu-Chi,Wang, Yi-Chi,et al. Modulations of ocean-atmosphere interactions on squid abundance over Southwest Atlantic[J],2024,250.
APA	Ko, Chia-Ying.,Lee, Yu-Chi.,Wang, Yi-Chi.,Hsu, Huang-Hsiung.,Chow, Chun Hoe.,...&Tseng, Wan-Ling.(2024).Modulations of ocean-atmosphere interactions on squid abundance over Southwest Atlantic.ENVIRONMENTAL RESEARCH,250.
MLA	Ko, Chia-Ying,et al."Modulations of ocean-atmosphere interactions on squid abundance over Southwest Atlantic".ENVIRONMENTAL RESEARCH 250(2024).