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Data from: Colour-variable birds have broader ranges, wider niches and are less likely to be threatened
负责人:
Delhey, Kaspar
关键词:
Adaptation Birds Comparative studies Morphometrics
DOI:
doi:10.5061/dryad.0sd30
摘要:
pective, and as predicted, colour variability was lower in threatened species, even after statistically controlling for other confounding variables. Hence our study supports
Data from: Very high resolution digital elevation models: are multi-scale derived variables ecologically relevant?
负责人:
关键词:
Digital Elevation Models;multi-scale analysis;Very High Spatial Resolution;local scale;generalized linear models;Temperature and Humidity Loggers;Landolt\u2019s Ecological Indicators
DOI:
doi:10.5061/dryad.43md3
摘要:
or aspect in the context of species distribution modelling. However, DEM-derived variables are scale-dependent and, given the increasing availability of ve
Data from: A method for analysis of phenotypic change for phenotypes described by high-dimensional data
负责人:
关键词:
multidimensional data;high dimensional data;multidimensional trait;multivariate;Morphometrics;Cyprinodon pecosensis
DOI:
doi:10.5061/dryad.1p80f
摘要:
with analytical challenges. Parametric tests that require high observation to variable ratios present a paradox for researchers, as eliminating variables potentia
Data from: Structure-function covariation with nonfeeding ecological variables influences evolution of feeding specialization in Carnivora
负责人:
关键词:
DOI:
doi:10.5061/dryad.4t5q5
摘要:
variables, and covariation with both variable types generated significant masticatory performance gradients. This suggests that mechanisms of obligate shape
Data from: Evaluating modularity in morphometric data: challenges with the RV coefficient and a new test measure
负责人:
关键词:
Modularity;Plethodon;trait covariation;Morphological integration;trait covaraition;Geometric morphometrics
DOI:
doi:10.5061/dryad.2kt43
摘要:
and concentrated within subsets of variables (modules), but the correlations between traits across modules are relatively weaker. For morphometric data
Scale and richness gradients
负责人:
关键词:
Biodiversity Energy hypothesis Diversity gradients Scale
DOI:
doi:10.5063/aa/nceas.284.3
摘要:
, but occasionally of genera or families) of any plant or animal group. A study was included if we could extract coefficients of determination of independent variables
Scale and richness gradients
负责人:
关键词:
Biodiversity Energy hypothesis Diversity gradients Scale
DOI:
doi:10.5063/aa/nceas.284.4
摘要:
, but occasionally of genera or families) of any plant or animal group. A study was included if we could extract coefficients of determination of independent variables
Scale and richness gradients
负责人:
关键词:
Biodiversity Energy hypothesis Diversity gradients Scale
DOI:
doi:10.5063/aa/nceas.284.1
摘要:
, but occasionally of genera or families) of any plant or animal group. A study was included if we could extract coefficients of determination of independent variables
Scale and richness gradients
负责人:
关键词:
Biodiversity Energy hypothesis Diversity gradients Scale
DOI:
doi:10.5063/aa/nceas.284.2
摘要:
, but occasionally of genera or families) of any plant or animal group. A study was included if we could extract coefficients of determination of independent variables
Danish Gallup Omnibus Data 1968, Omnibus no. 09;;Danish Gallup Omnibus Data 1968, Omnibus no. 09
负责人:
关键词:
Economics Labour and employment: Employment Politics Society and culture US presidential elections 1968 public subsidies subsidies to farmers party preference youth revolt constituency organization, membership of
DOI:
doi:10.5279/dk-sa-dda-539
摘要:
er of demographic variables and some variables dealing with current topics. The demographic variables are common to all the surveys and form the basis of the 'year file' which

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