筛选
科学数据
统计数据
共检索到94条 ,权限内显示50条;
Data from: Estimating diversity through time using molecular phylogenies: old and species-poor frog families are the remnants of a diverse past.
- 负责人:
- DOI:
- doi:10.5061/dryad.4nr63
- 摘要:
- e we develop a robust probabilistic approach for estimating Diversity-Through-Time (DTT) curves and uncertainty around these estimates from phylogenetic data
Data from: The relationship between pond habitat depth and functional tadpole diversity in an agricultural landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.16q12
- 摘要:
- and the functional trait diversity distribution of anuran tadpoles in an agricultural area in southeastern Brazil. Our results show that the functional trait diversity
Data from: The impact of even-aged and uneven-aged forest management on regional biodiversity of multiple taxa in European beech forests
- 负责人:
- Schall, Peter
- 关键词:
- Spatial grain Hill-numbers diversity accumulation curve alpha-diversity beta-diversity gamma-diversity forest management systems
- DOI:
- doi:10.5061/dryad.4236t
- 摘要:
- e compared to forests of a nearby national park that have been unmanaged for at least 20 years. We used diversity accumulation curves to compare γ-diversity
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:
- ween 1992 and 2002. We found that the diversity and also the number of functional species groups showed a humped-back curve similar to the species richnes
Data from: The truncated bell: an enigmatic but pervasive elevational diversity pattern in Middle American ants
- 负责人:
- DOI:
- doi:10.5061/dryad.fr48qn7
- 摘要:
- or linear. Temperature is a significant correlate with diversity, but does not predict a bell-curve. Precipitation and precipitation seasonality fail
Data from: A refined modelling approach to assess the influence of sampling on palaeobiodiversity curves: new support for declining Cretaceous
- 负责人:
- DOI:
- doi:10.5061/dryad.8949
- 摘要:
- Modelling has been underdeveloped with respect to constructing palaeobiodiversity curves, but it offers an additional tool for removing sampling from
Data from: Diversity in tropical ecosystems: the species richness and turnover of moths in Malaysian rainforests
- 负责人:
- 关键词:
- beta diversity;alpha diversity;tropical rainforest;Lepidoptera;moths;richness estimators;1975-2017
- DOI:
- doi:10.5061/dryad.777bn
- 摘要:
- ated individual-based and coverage-based rarefaction curves to estimate sampling sufficiency and alpha diversity of the locations. Despite a large number of moths
Data from: Repeated fires reduce plant diversity in low-elevation Wyoming big sagebrush ecosystems (1984-2014)
- 负责人:
- DOI:
- doi:10.5061/dryad.520217j
- 摘要:
- (N=7 per fire frequency), with an average time-since-fire of 17 years. We examined fire’s effect on plant diversity using species accumulation curves, alpha
Data from: Grow where you thrive, or where only you can survive? An analysis of performance curve evolution in a clade with diverse habitat
- 负责人:
- 关键词:
- growth chamber experiment;Bayesian;performance curves;phylogenetic comparative methods;Lasthenia
- DOI:
- doi:10.5061/dryad.vj134s0
- 摘要:
- , life history trade-offs, and the drivers of variation in species' distribution patterns. Here, we present a novel Bayesian method for characterizing performance curves tha
Data from: Proportional mixture of two rarefaction/extrapolation curves to forecast biodiversity changes under landscape transformation
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.t7m9806
- 摘要:
- ed, our approach utilises a proportional mixture of two within?habitat rarefaction/extrapolation curves to analytically predict biodiversity changes