Suitable habitat shifts and ecological niche overlay assessments among benthic <i>Oplegnathus</i> species in response to climate change

doi:10.1016/j.envres.2024.119129

IOCAS-IR > 实验海洋生物学重点实验室

	*Suitable habitat shifts and ecological niche overlay assessments among benthic Oplegnathus* species in response to climate change**
	Chen, Shaohua 1,4; Xiao, Yongshuang 1,2,3; Xiao, Zhizhong 1,2,3,4; Li, Jun 1,2,3; Herrera-Ulloa, Angel 5
	2024-07-01
发表期刊	ENVIRONMENTAL RESEARCH
ISSN	0013-9351
卷号	252 页码:13
通讯作者	Xiao, Yongshuang(yongshuangxiao@qdio.ac.cn) ; Li, Jun(junli@qdio.ac.cn)
摘要	Climate change has had a significant impact on many marine organisms. To investigate the effects of environmental changes on deep-water benthic fishes, we selected the genus Oplegnathus and applied species distribution modeling and ecological niche modeling. From the last glacial maximum to the present, the three Oplegnathus species (O. conwayi, O. robinsoni, and O. peaolopesi) distributed in the Cape of Good Hope region of southern Africa experienced fitness zone fluctuations of 39.9%, 13%, and 5.7%, respectively. In contrast, O. fasciatus and O. punctatus, which were primarily distributed in the western Pacific Ocean, had fitness zone fluctuations of -6.5% and 11.7%, respectively. Neither the O. insignis nor the O. woodward varied by more than 5% over the period. Under future environmental conditions, the range of variation in fitness zones for the three southern African Oplegnathus species was expected to be between -30.8% and -26.5%, while the range of variation in fitness zones for the two western Pacific stonefish species was expected to remain below 13%. In addition, the range of variation in the fitness zones of the O. insignis was projected to be between -2.3% and 7.1%, and the range of variation in the fitness zones of the O. woodward is projected to be between -5.7% and -2%. The results indicated that O. fasciatus and O. punctatus had a wide distribution and high expansion potential, while Oplegnathus species might have originated in western Pacific waters. Our results showed that benthic fishes were highly adaptable to extreme environments, such as the last glacial maximum. The high ecological niche overlap between Oplegnathus species in the same region suggested that they competed with each other. Future research could explore the impacts of environmental change on marine organisms and make conservation and management recommendations.
关键词	Oplegnathus species Suitable habitat Habitat shifts Ecological niche overlay
DOI	10.1016/j.envres.2024.119129
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[42276107] ; National Key Research and Development Program[2022YFC3103600] ; Key Deployment Project of Center for Ocean Mega-Science, Chinese Academy of Sciences[COMS2020Q05] ; Shandong Province Key RD Program[2023LZGCQY001] ; CARs for Marine Fish Culture Industry[CARS-47]
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:001241858300001
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS关键词	DISTRIBUTION MODEL ; ROCK BREAM ; KRILL ; MAXENT ; IMPACT ; FISH
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/185997
专题	实验海洋生物学重点实验室
通讯作者	Xiao, Yongshuang; Li, Jun
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS & Shandong Prov Key Lab Expt Marine Biol, Qingdao, Peoples R China 2.Qingdao Marine Sci & Technol Ctr, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Chinese Acad Sci, Key Lab Breeding Biotechnol & Sustainable Aquacult, Qingdao, Peoples R China 4.Qingdao Agr Univ, Coll Life Sci, Qingdao, Peoples R China 5.Univ Nacl, Escuela Ciencias Biol, San Jose, Costa Rica
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Chen, Shaohua,Xiao, Yongshuang,Xiao, Zhizhong,et al. Suitable habitat shifts and ecological niche overlay assessments among benthic Oplegnathus species in response to climate change[J]. ENVIRONMENTAL RESEARCH,2024,252:13.
APA	Chen, Shaohua,Xiao, Yongshuang,Xiao, Zhizhong,Li, Jun,&Herrera-Ulloa, Angel.(2024).Suitable habitat shifts and ecological niche overlay assessments among benthic Oplegnathus species in response to climate change.ENVIRONMENTAL RESEARCH,252,13.
MLA	Chen, Shaohua,et al."Suitable habitat shifts and ecological niche overlay assessments among benthic Oplegnathus species in response to climate change".ENVIRONMENTAL RESEARCH 252(2024):13.