https://scholars.lib.ntu.edu.tw/handle/123456789/385655
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | TAKESHI MIKI | en |
dc.contributor.author | CHUN-WEI CHANG | - |
dc.contributor.author | Fuh-Kwo Shiah | - |
dc.contributor.author | Shuh-ji Kao | - |
dc.contributor.author | Jiunn-Tzong Wu | - |
dc.contributor.author | Akash R. Sastri | - |
dc.contributor.author | CHIH-HAO HSIEH | - |
dc.creator | Chun-Wei Chang and Takeshi Miki and Fuh-Kwo Shiah and Shuh-ji Kao and Jiunn-Tzong Wu and Akash R. Sastri and Chih-hao Hsieh | - |
dc.date.accessioned | 2018-09-10T14:54:57Z | - |
dc.date.available | 2018-09-10T14:54:57Z | - |
dc.date.issued | 2014-04 | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/385655 | - |
dc.description.abstract | Existing individual size distribution (ISD) theories assume that the trophic level (TL) of an organism varies as a linear function of its log-transformed body size. This assumption predicts a power-law distribution of the ISD, i.e., a linear relationship between size and abundance in log space. However, the secondary structure of ISD (nonlinear dome shape structures deviating from a power-law distribution) is often observed. We propose a model that extends the metabolic theory to link the secondary structure of ISD to the nonlinear size–TL relationship. This model is tested with empirical data collected from a subtropical reservoir. The empirical ISD and size–TL relationships were constructed by FlowCAM imaging analysis and stable isotope analyses, respectively. Our results demonstrate that the secondary structure of ISD can be predicted from the nonlinear function of size–TL relationship and vice versa. Moreover, these secondary structures arise due to (1) zooplankton omnivory and (2) the trophic interactions within microbial food webs. | - |
dc.language | en | en |
dc.publisher | Ecological Society of America | - |
dc.relation.ispartof | Ecology | en_US |
dc.source | AH | - |
dc.title | Linking secondary structure of individual size distribution with nonlinear size–trophic level relationship in food webs | - |
dc.type | journal article | en |
dc.identifier.doi | 10.1890/13-0742.1 | - |
dc.relation.pages | 897-909 | - |
dc.relation.journalvolume | 95 | - |
dc.relation.journalissue | 4 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
crisitem.author.dept | Fisheries Science | - |
crisitem.author.dept | Oceanography | - |
crisitem.author.dept | Ecology and Evolutionary Biology | - |
crisitem.author.dept | Fisheries Science | - |
crisitem.author.dept | Master's Program in Biodiversity (MPB) | - |
crisitem.author.orcid | 0000-0001-5935-7272 | - |
crisitem.author.parentorg | College of Life Science | - |
crisitem.author.parentorg | College of Science | - |
crisitem.author.parentorg | College of Life Science | - |
crisitem.author.parentorg | College of Life Science | - |
crisitem.author.parentorg | International College | - |
顯示於: | 海洋研究所 |
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