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Collection of 7 Indian baskets on display, ca.1900
负责人:
关键词:
tribal areas Indians -- Arts and crafts -- Basketry Indians of North America Indians of North America -- Industries Baskets Indians of North America -- Basket making
DOI:
doi:10.25549/chs-m15953
摘要:
Photograph of a collection of 7 unidentified Indian baskets on display, photographed ca.1900. They are displayed on two tiers covered with a cloth
Data from: Body condition indices predict reproductive success but not survival in a sedentary, tropical bird
负责人:
关键词:
Neochmia phaeton;condition;hematology;scaled mass;body condition;Fitness;intraspecific variation;H:L ratio;hematocrit;Ecological physiology;crimson finch;condition index
DOI:
doi:10.5061/dryad.3n2j5
摘要:
Body condition may predict individual fitness because those in better condition have more resources to allocate towards improving their fitness
Data from: Lifestyle and socio-economic inequalities in diabetes prevalence in South Africa: a decomposition analysis
负责人:
关键词:
inequalities;concentration indices;decomposition;diabetes
DOI:
doi:10.5061/dryad.r2f8b74
摘要:
Background: Inequalities in diabetes are widespread and are exacerbated by differences in lifestyle. Many studies that have estimated inequalities
Data from: Wind dispersal is predicted by tree, not diaspore, traits in comparisons of neotropical species
负责人:
Augspurger, Carol
关键词:
crop size dispersal kernel functional traits rate of descent seedling recruitment seed shadow tree height wing-loading
DOI:
doi:10.5061/dryad.56cn4
摘要:
1. The seed shadow created by wind dispersal around parent trees may be affected by functional traits, as well as wind conditions and surroundi
Data from: Extinction as a driver of avian latitudinal diversity gradients
负责人:
关键词:
extinction rate;species richness;speciation rate;latitudinal diversity gradients;Birds
DOI:
doi:10.5061/dryad.2v462
摘要:
The role of historical factors in driving latitudinal diversity gradients is poorly understood. Here we used an updated global phylogeny
Data from: Cooperation-mediated plasticity in dispersal and colonization
负责人:
关键词:
mobility;Altruism;density-dependent dispersal;Colonization;kin selection;cooperation
DOI:
doi:10.5061/dryad.n0d03
摘要:
Kin selection theory predicts that costly cooperative behaviors evolve most readily when directed toward kin. Dispersal plays a controversial role
Data from: Seed-dispersal networks respond differently to resource effects in open and forest habitats
负责人:
关键词:
elevational gradient;land-use gradient;interaction networks
DOI:
doi:10.5061/dryad.dn7hv
摘要:
While patterns in species diversity have been well studied across large-scale environmental gradients, little is known about how species
Data from: Experimental evidence of condition-dependent sexual dimorphism in the weakly dimorphic antler fly, Protopiophila litigata (Di
负责人:
关键词:
aedeagus;Allometry;Protopiophila litigata;sexual selection;diet;Condition dependence
DOI:
doi:10.5061/dryad.h3690
摘要:
Sexually dimorphic traits have a history of directional selection for exaggeration in at least one sex. Theory suggests that traits targeted
Data from: Differential dispersal costs and sex-biased dispersal distance in a cooperatively breeding bird
负责人:
关键词:
cooperative breeding;delayed dispersal;Acrocephalus sechellensis;habitat saturation;Inbreeding;sex-biased dispersal
DOI:
doi:10.5061/dryad.sv069
摘要:
In most bird species, dispersal distance from the natal territory to a breeding territory is greater for females than for males. Two main hypotheses

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