中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 水生生物研究所
  3. 中科院水生所知识产出（2009年前）
  4. 淡水生态学研究中心
  5. 期刊论文
Differential Responses of Food Web Properties to Opposite Assembly Rules and Species Richness

文献类型：期刊论文

作者Guo, Yulun5,6; Wang, Tao4,6; Jorge, Garcia Molinos1,2,3; Zhang, Huan6; Zhang, Peiyu6; Zhang, Min4; Xu, Jun6
刊名WATER
出版日期2020-10-01
卷号12期号:10页码:15
关键词fish assemblages floodplain lakes food web assembly niche space trophic diversity trophic divergence trophic evenness trophic niche trophic richness
DOI10.3390/w12102828
通讯作者Zhang, Min(zhm7875@mail.hzau.edu.cn) ; Xu, Jun(xujun@ihb.ac.cn)
英文摘要Trophic niches condition the energetic performance of species within food webs providing a vital link between food web assembly, species diversity, and functioning of ecosystems. Our understanding of this important link is, however, limited by the lack of empirical tools that can be easily applied to compare entire food webs at regional scales. By comparison, with different a priori synthetic models defined according to specific assembly rules (i.e., purely random, limiting similarity, and niche filtering), we demonstrate that a set of food web properties (trophic richness, evenness, and divergence) are controlled by ecological processes. We further demonstrate that although both limiting similarity and niche filtering are statistically significant assembly processes shaping our studied lake food webs, their relative importance is richness-dependent, and contextual to the specific food web property under consideration. Our results have both important theoretical and practical implications. Theoretically, the observed richness-dependent variation on food web properties contradicts the common criticism on food web theory that food web properties are roughly scale-invariant. Practically, these properties can help avoiding spurious conclusions, while providing useful information for multiple food web niche spaces supporting the ecosystem functioning.
WOS关键词FUNCTIONAL DIVERSITY ; COMMUNITY ; MODELS ; NICHE ; TRAIT ; METACOMMUNITY ; FRAMEWORK
资助项目National Key R&D Program of China[2018YFD0900904] ; International Cooperation Project of the Chinese Academy of Sciences[152342KYSB20190025] ; National Natural Science Foundations of China[31872687] ; Water Pollution Control and Management Project of China[2018ZX07208005]
WOS研究方向Water Resources
语种英语
WOS记录号WOS:000585462500001
出版者MDPI
资助机构National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; International Cooperation Project of the Chinese Academy of Sciences ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; National Natural Science Foundations of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China ; Water Pollution Control and Management Project of China
源URL[http://ir.ihb.ac.cn/handle/342005/39256]  
专题水生生物研究所_淡水生态学研究中心_期刊论文
通讯作者Zhang, Min; Xu, Jun
作者单位1.Hokkaido Univ, Grad Sch Environm Sci, Sapporo, Hokkaido 0600810, Japan
2.Hokkaido Univ, Global Inst Collaborat Res & Educ, Global Stn Arctic Res, Sapporo, Hokkaido 0010021, Japan
3.Hokkaido Univ, Arctic Res Ctr, Sapporo, Hokkaido 0010021, Japan
4.Huazhong Agr Univ, Freshwater Aquaculture Collaborat Innovat Ctr Hub, Hubei Prov Engn Lab Pond Aquaculture, Coll Fisheries, Wuhan 430000, Peoples R China
5.Dalian Ocean Univ, Coll Fisheries & Life Sci, Liaoning Key Lab Aquat Biol, Dalian 116000, Peoples R China
6.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol China, Wuhan 430000, Peoples R China
推荐引用方式
GB/T 7714		 Guo, Yulun,Wang, Tao,Jorge, Garcia Molinos,et al. Differential Responses of Food Web Properties to Opposite Assembly Rules and Species Richness[J]. WATER,2020,12(10):15.
APA Guo, Yulun.,Wang, Tao.,Jorge, Garcia Molinos.,Zhang, Huan.,Zhang, Peiyu.,...&Xu, Jun.(2020).Differential Responses of Food Web Properties to Opposite Assembly Rules and Species Richness.WATER,12(10),15.
MLA Guo, Yulun,et al."Differential Responses of Food Web Properties to Opposite Assembly Rules and Species Richness".WATER 12.10(2020):15.

入库方式： OAI收割

来源：水生生物研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。