Linking plant and animal functional diversity with an experimental community restoration in a Hawaiian lowland wet forest
Linking plant and animal functional diversity with an experimental community restoration in a Hawaiian lowland wet forest
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将植物和动物功能多样性与夏威夷低地湿森林的实验性群落恢复联系起来
DOI：
10.1016/j.fooweb.2020.e00171
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发表时间：
2020
期刊：
影响因子：
1.7
通讯作者：
Uowolo, Amanda
中科院分区：
文献类型：
--
作者：
Ostertag, Rebecca;Sebastián-González, Esther;Peck, Robert;Hall, Trebor;Kim, Jihoo;DiManno, Nicole;Rayome, Donald;Cordell, Susan;Banko, Paul;Uowolo, Amanda
测试植物恢复如何影响动物的分类和功能多样性，可以使恢复项目超越主要考虑植物群落。我们通过描述夏威夷低地热带湿森林正在进行的基于功能特性的恢复实验（Liko Nā Pilina实验），将多营养相互作用纳入恢复中，从功能角度研究凋落物节肢动物，从而将植物和更高营养水平联系起来。我们假设：(1)植物功能性状多样性较高的群落会通过食物网产生级联效应，增加动物多样性和网络复杂性；(2)在功能性状互补较多的植物群落中，动物物种和网络复杂性的增加对恢复工作的促进作用要强于那些性状冗余的植物群落。基于(1)预期碳周转率（缓慢或中等）和(2)功能性状测量的相似性（冗余或互补）（由功能分散计算确定），我们研究了具有相同物种丰富度但具有不同植物功能性状特征的植物群落的实验处理。节肢动物群落和凋落叶分解率的初步数据揭示了植物功能性状与节肢动物群落多样性之间的联系。总的来说，我们认为更全面的恢复评估考虑了动植物群落的功能多样性和多营养性。基于影响植物和无脊椎物种的植物功能特征开展恢复项目提供了一种新的范例，将原生和非原生（但非入侵）植物结合起来，在恢复受干扰的低地热带森林的生态系统功能方面显示出希望。
Testing how plant restoration influences animal taxonomic and functional diversity can shift restoration projects beyond mainly plant community considerations. We incorporated multi-trophic interactions into restoration by describing an ongoing functional trait-based restoration experiment in Hawaiian lowland tropical wet forest (Liko Nā Pilina Experiment), where litter arthropods are examined from a functional perspective thereby linking plants and higher trophic levels. We hypothesized that (1) communities with greater plant functional trait diversity would have cascading effects through food webs, increasing animal diversity and network complexity, and (2) increases in animal species and network complexity would be stronger for restoration efforts in plant communities with more complementary functional traits than those with more redundant traits. We examined experimental treatments of planted communities with the same species richness but with different plant functional trait profiles based on (1) rates of expected carbon turnover (slow or moderate), and (2) the similarity of their functional trait measurements (redundant or complementary), as determined by functional dispersion calculations. Initial data on arthropod communities and leaf litter decomposition rates revealed linkages between plant functional traits and arthropod community diversity. Overall, we argue that a more comprehensive evaluation of restoration accounts for both functional diversity and the multi-trophic nature of animal and plant communities. Developing restoration projects based on plant functional traits that influence both plant and invertebrate species provides a new paradigm, and the incorporation of both native and non-native (but non-invasive) plants shows promise in restoring ecosystem function in disturbed lowland tropical forests.
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作为热带森林生物多样性指标的植物功能类型和性状：两个生物地理上分离的案例研究，包括鸟类、哺乳动物和白蚁
影响因子：
3.4
作者：
A. Gillison;D. Bignell;K. Brewer;E. Fernandes;David T. Jones;D. Sheil;P. May;A. Watt;R. Constantino;E. Couto;K. Hairiah;P. Jepson;A. Kartono;I. Maryanto;G. G. Neto;M. Noordwijk;Elton A. Silveira;F. Susilo;S. Vosti;P. C. Nunes
通讯作者：
P. C. Nunes
影响因子：
3.2
作者：
Cordell, Susan;Ostertag, Rebecca;Warman, Laura
通讯作者：
Warman, Laura
影响因子：
1.9
作者：
Junker, Robert R.;Bluethgen, Nico;Keller, Alexander
通讯作者：
Keller, Alexander
影响因子：
3.7
作者：
Allsopp, Mike H.;de Lange, Willem J.;Veldtman, Ruan
通讯作者：
Veldtman, Ruan
在生物多样性-生态系统功能实验中使用多性状方法操纵植物功能多样性
影响因子：
3.7
作者：
Conrad Schittko;M. Hawa;Susanne Wurst
通讯作者：
Susanne Wurst