筛选
科学数据
统计数据
共检索到83条 ,权限内显示50条;
Data from: Individual-based analyses reveal limited functional overlap in a coral reef fish community.
- 负责人:
- 关键词:
- biodiversity community ecology ecosystem function Eltonian niche functional diversity functional group herbivory niche partitioning Siganidae
- DOI:
- doi:10.5061/dryad.765gr
- 摘要:
- , functional redundancy and functional complementarity are of particular importance if we are to understand ecosystem processes and their vulnerability to disturbanc
Data from: Bird functional diversity decreases with time since disturbance: does patchy prescribed fire enhance ecosystem function?
- 负责人:
- 关键词:
- avifauna biodiversity disturbance functional redundancy niche theory species composition vegetation structure
- DOI:
- doi:10.5061/dryad.6336b
- 摘要:
- e unknown. Functional diversity measures the range, abundance and distribution of trait values in a community, and links changes in species compositi
Data from: Functional diversity loss with increasing livestock grazing intensity in drylands: the mechanisms and their consequences depend
- 负责人:
- mchillo@unrn.edu.ar
- 关键词:
- ants arid rangeland management decomposition rate functional effect traits functional redundancy small mammals vegetation
- DOI:
- doi:10.5061/dryad.nq2j7
- 摘要:
- reduction in taxonomic and functional diversity, although vegetation seems to have higher functional redundancy. Our results are robust to diversity indices
Data from: Natural disturbances can produce misleading bioassessment results: identifying metrics to detect anthropogenic impacts in intermittent
- 负责人:
- DOI:
- doi:10.5061/dryad.n2z34tms5
- 摘要:
- (i.e. taxonomic richness?and standard biological indices) and novel functional metrics, including functional?redundancy (i.e. the number of taxa contributing sim
Data from: Riparian plant guilds become simpler and most likely fewer following flow regulation
- 负责人:
- DOI:
- doi:10.5061/dryad.53130
- 摘要:
- ly redundant (i.e. co-existing species that have similar contribution to an ecosystem function). Guilds of species intolerant to waterlogging were particular
Data from: Taxonomic and functional ant diversity along a secondary successional gradient in a tropical forest
- 负责人:
- DOI:
- doi:10.5061/dryad.53q1v
- 摘要:
- inly driven by the addition of rare species with relevant traits. The older secondary forests did not recover all of the functions of old growth forest but di
Data from: Functional diversity supports the biomass-diversity humped-back relationship in phytoplankton assemblages
- 负责人:
- DOI:
- doi:10.5061/dryad.tp1cs
- 摘要:
- ng functional species groups. We hypothesized that changes in the taxonomic diversity of the phytoplankton along a biomass gradient are associated with altered
Data from: Burning savanna for avian species richness and functional diversity
- 负责人:
- DOI:
- doi:10.5061/dryad.z612jm68b
- 摘要:
- ed levels of functional richness suggest that habitat filtering is occurring, resulting in functional redundancy across our study sites. We demonstrate
Data from: Predictability and irreversibility of genetic changes associated with flower color evolution in Penstemon barbatus
- 负责人:
- DOI:
- doi:10.5061/dryad.sp800
- 摘要:
- 3'-hydroxylase (F3'h). We used gene expression and enzyme function assays to determine that redundant inactivating mutations to F3'5'h underlie the evoluti
Data from: General models of ecological diversification. II. Simulations and empirical applications
- 负责人:
- DOI:
- doi:10.5061/dryad.621h4
- 摘要:
- h a passive process. The driven models include redundancy (caused by forms of functional canalization), partitioning (specialization), and expansion (divergent