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Data from: Geographic ranges of genera and their constituent species: structure, evolutionary dynamics, and extinction resistance
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DOI:
doi:10.5061/dryad.nh6hm
摘要:
ch of its constituent species. We therefore focus on a second measure of range, the mean squared distance, or dispersion, of occurrences from the geographic centroid
Data from: Trans-species predictors of tree leaf mass
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DOI:
doi:10.5061/dryad.mt40bc2
摘要:
is challenging because leaf mass varies both within and between tree species and at different locations and points in time. Typically, models for estimating tree
Data from: Are vocal characteristics related to leadership patterns in mixed-species bird flocks?
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关键词:
Bioacoustics;Species interaction networks;keystone species
DOI:
doi:10.5061/dryad.49f68p3
摘要:
tedly, leaders’ calls were less similar to each other than occasional species. The greater amount of information available and the greater variety of tha
Data from: Raising the bar: recovery ambition for species at risk in canada and the US
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ESA;endangered species legislation;ambition;Species at Risk Act;Endangered Species Act;quantitativeness;SARA;Holocene;recovery documents
DOI:
doi:10.5061/dryad.qk878ms
摘要:
A; (3) recovery goals for endangered species had higher ambition than threatened species under ESA and SARA, and; (4) no recovery goal aimed to restore populations
Data from: Variation in plant functional traits is best explained by the species identity: stability of trait based species ranking across mea
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关键词:
Plant development and life-history traits;land use;leaf economics spectrum;interspecific variability;intraspecific variability;trait-based ranking;grassland;trait database
DOI:
doi:10.5061/dryad.v870905
摘要:
ferent environmental conditions. If the environment affects traits it is assumed that species react in a similar direction and conserve the functional
Data from: Model-based species delimitation: are coalescent species reproductively isolated?
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关键词:
Multispecies coalescent;BPP;Drosophila<\/i> speciation;Genetic distance
DOI:
doi:10.5061/dryad.fk869rf
摘要:
A large and growing fraction of systematists define species as independently evolving lineages that may be recognized by analyzing
Data from: Habitat specialization of birds in the Czech Republic: comparison of objective measures with expert opinion
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关键词:
Recent;ecological specialization;expert knowledge;habitat niche;Aves
DOI:
doi:10.5061/dryad.8733
摘要:
CAPSULE: Expert-based classification of bird species as habitat specialists and as generalists agrees with objective measures of species
Data from: A synopsis of the saddle fungi (Helvella: Ascomycota) in Europespecies delimitation, taxonomy and typification
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关键词:
Helvella;molecular phylogeny;systematics;Pezizales
DOI:
doi:10.5061/dryad.7tv20
摘要:
ng the pertinent species. We discuss typification issues and identify molecular characteristics for 55 European Helvella species, designate neo- and epitypes for 30

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