气候变化领域集成服务门户(CCPortal): Behavioral responses of intertidal clams to compound extreme weather and climate events

CCPortal

DOI	10.1016/j.marpolbul.2024.116112
	Behavioral responses of intertidal clams to compound extreme weather and climate events
	Luo, Xin; Zhang, Xingzhi; Xu, Yang; Masanja, Fortunatus; Yang, Ke; Liu, Yong; Zhao, Liqiang
发表日期	2024
ISSN	0025-326X
EISSN	1879-3363
起始页码	200
卷号	200
英文摘要	Rapidly increasing concentration of carbon dioxide (CO2) in the atmosphere not only results in global warming, but also drives increasing seawater acidification. Infaunal bivalves play critical roles in benthic-pelagic coupling, but little is known about their behavioral responses to compound climate events. Here, we tested how heatwaves and acidification affected the behavior of Manila clams (Ruditapes philippinarum). Under acidified conditions, the clams remained capable of burrowing into sediments. Yet, when heatwaves attacked, significant decreases in burrowing ability occurred. Following two consecutive events of heatwaves, the clams exhibited rapid behavioral acclimation. The present study showed that the behavior of R. philippinarum is more sensitive to heatwaves than acidification. Given that the behavior can act as an early and sensitive indicator of the fitness of intertidal bivalves, whether, and to what extent, behavioral acclimation can persist under scenarios of intensifying heatwaves in the context of ocean acidification deserve further investigations.
英文关键词	Climate change; Extreme weather and climate events; Intertidal habitats; Behavior; Ruditapes philippinarum
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001180472000001
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/291803
作者单位	Guangdong Ocean University; Guangdong Ocean University; Guangdong Ocean University; Guangdong Ocean University
推荐引用方式 GB/T 7714	Luo, Xin,Zhang, Xingzhi,Xu, Yang,et al. Behavioral responses of intertidal clams to compound extreme weather and climate events[J],2024,200.
APA	Luo, Xin.,Zhang, Xingzhi.,Xu, Yang.,Masanja, Fortunatus.,Yang, Ke.,...&Zhao, Liqiang.(2024).Behavioral responses of intertidal clams to compound extreme weather and climate events.MARINE POLLUTION BULLETIN,200.
MLA	Luo, Xin,et al."Behavioral responses of intertidal clams to compound extreme weather and climate events".MARINE POLLUTION BULLETIN 200(2024).