Multidimensional stoichiometric mismatch explains differences in detritivore biomass across three forest types
文献类型：期刊论文
| 作者 | Zhang, Bing; Chen, Haozhen; Deng, Mingqin; Li, Xin; Chen, Ting-Wen; Liu, Lingli1,3 ; Scheu, Stefan4,5; Wang, Shaopeng
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| 刊名 | JOURNAL OF ANIMAL ECOLOGY
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| 出版日期 | 2023 |
| 卷号 | 92期号:2页码:454-465 |
| 关键词 | biogeochemical earthworm ecological stoichiometry elemental content land-use change millipede soil animal stoichiometric niche |
| ISSN号 | 0021-8790 |
| DOI | 10.1111/1365-2656.13859 |
| 文献子类 | Article |
| 英文摘要 | The ecological stoichiometry theory provides a framework to understand organism fitness and population dynamics based on stoichiometric mismatch between organisms and their resources. Recent studies have revealed that different soil animals occupy distinct multidimensional stoichiometric niches (MSNs), which likely determine their specific stoichiometric mismatches and population responses facing resource changes. The goals of the present study are to examine how long-term forest plantations affect multidimensional elemental contents of litter and detritivores and the population size of detritivores that occupy distinct MSNs. We evaluated the contents of 10 elements of two detritivore taxa (lumbricid earthworms and julid millipedes) and their litter resources, quantified their MSNs and the multidimensional stoichiometric mismatches, and examined how such mismatch patterns influence the density and total biomass of detritivores across three forest types spanning from natural forests (oak forest) to plantations (pine and larch forests). Sixty-year pine plantations changed the multidimensional elemental contents of litter, but did not influence the elemental contents of the two detritivore taxa. Earthworms and millipedes exhibited distinct patterns of MSNs and stoichiometric mismatches, but they both experienced severer stoichiometric mismatches in pine plantations than in oak forests and larch plantations. Such stoichiometric mismatches led to lower density and biomass of both earthworms and millipedes in pine plantations. In other words, under conditions of low litter quality and severe stoichiometric mismatches in pine plantations, detritivores maintained their body elemental contents but decreased their population biomass. Our study illustrates the success in using the multidimensional stoichiometric framework to understand the impact of forest plantations on animal population dynamics, which may serve as a useful tool in addressing ecosystem responses to global environmental changes. |
| 学科主题 | Ecology ; Zoology |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1365-2656 |
| WOS关键词 | NUTRITIONAL CONSTRAINTS ; RESOURCE STOICHIOMETRY ; SPECIES RICHNESS ; LITTER ; DETRITUS ; MONOCULTURES ; NITROGEN ; BIOGEOCHEMISTRY ; TERRESTRIAL ; PLANTATIONS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000899608800001 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of China [31988102, 32122053, 31870505] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/29106]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China 2.Peking Univ, Inst Ecol, Coll Urban & Environm Sci, Key Lab Earth Surface Proc,Minist Educ, Beijing, Peoples R China 3.Czech Acad Sci, Inst Soil Biol, Biol Ctr, Ceske Budejovice, Czech Republic 4.Univ Chinese Acad Sci, Beijing, Peoples R China 5.Univ Gottingen, JF Blumenbach Inst Zool & Anthropol Anim Ecol, Gottingen, Germany 6.Univ Gottingen, Ctr Biodivers & Sustainable Land Use, Gottingen, Germany |
| 推荐引用方式 GB/T 7714 | Zhang, Bing,Chen, Haozhen,Deng, Mingqin,et al. Multidimensional stoichiometric mismatch explains differences in detritivore biomass across three forest types[J]. JOURNAL OF ANIMAL ECOLOGY,2023,92(2):454-465. |
| APA | Zhang, Bing.,Chen, Haozhen.,Deng, Mingqin.,Li, Xin.,Chen, Ting-Wen.,...&Wang, Shaopeng.(2023).Multidimensional stoichiometric mismatch explains differences in detritivore biomass across three forest types.JOURNAL OF ANIMAL ECOLOGY,92(2),454-465. |
| MLA | Zhang, Bing,et al."Multidimensional stoichiometric mismatch explains differences in detritivore biomass across three forest types".JOURNAL OF ANIMAL ECOLOGY 92.2(2023):454-465. |
入库方式： OAI收割
来源：植物研究所
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