气候变化领域集成服务门户(CCPortal): Reservoir ecosystems support large pools of fish biomass

CCPortal

DOI	10.1038/s41598-024-59730-z
	Reservoir ecosystems support large pools of fish biomass
	Parisek, Christine A.; De Castro, Francine A.; Colby, Jordan D.; Leidy, George R.; Sadro, Steve; Rypel, Andrew L.
发表日期	2024
ISSN	2045-2322
起始页码	14
结束页码	1
卷号	14 期号:1
英文摘要	Humans increasingly dominate Earth's natural freshwater ecosystems, but biomass production of modified ecosystems is rarely studied. We estimate potential fish total standing stock in USA reservoirs is 3.4 billion (B) kg, and approximate annual secondary production is 4.5 B kg y-1. We also observe varied and non-linear trends in reservoir fish biomass over time, thus previous assertions that reservoir fisheries decline over time are not universal. Reservoirs are globally relevant pools of freshwater fisheries, in part due to their immense limnetic footprint and spatial extent. This study further shows that reservoir ecosystems play major roles in food security and fisheries conservation. We encourage additional effort be expended to effectively manage reservoir environments for the good of humanity, biodiversity, and fish conservation.
英文关键词	Freshwater fisheries; Food security; Sustainability; Environmental change; Reservoir and lake classification; National Reservoir Research Program
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001207900600055
来源期刊	SCIENTIFIC REPORTS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/291285
作者单位	University of California System; University of California Davis; University of California System; University of California Davis; University of California System; University of California Davis; University of California System; University of California Davis; University of California System; University of California Davis
推荐引用方式 GB/T 7714	Parisek, Christine A.,De Castro, Francine A.,Colby, Jordan D.,et al. Reservoir ecosystems support large pools of fish biomass[J],2024,14(1).
APA	Parisek, Christine A.,De Castro, Francine A.,Colby, Jordan D.,Leidy, George R.,Sadro, Steve,&Rypel, Andrew L..(2024).Reservoir ecosystems support large pools of fish biomass.SCIENTIFIC REPORTS,14(1).
MLA	Parisek, Christine A.,et al."Reservoir ecosystems support large pools of fish biomass".SCIENTIFIC REPORTS 14.1(2024).