Grasshoppers: Grasshoppers dataset

In partR2: Partitioning R2 in GLMMs

Description

Grasshoppers dataset

Details

This is a real dataset from grasshoppers.

This dataset contains data on spatial variation in color morph ratios in a color-polymorphic species of grasshopper (Dieker et al 2018). Individuals of this species occur either in green or a brown color variant and the dataset contains counts of brown and green individuals (seprarated for females and males) from 42 sites sampled in the field. All 'Bio' variables describe various aspects of ecologically relevant climatic conditions (see Karger et al. 2017).

References

Dieker, P., L. Beckmann, J. Teckentrup, and H. Schielzeth (2018) Spatial analyses of two colour polymorphisms in an alpine grasshopper reveal a role of small-scale heterogeneity. Ecology and Evolution, 8, 7273-7284.

Karger, D. N., O. Conrad, J. Bohner, T. Kawohl, H. Kreft, R. W. Soria-Auza, N. E. Zimmermann, H. P. Linder, and M. Kessler (2017) Data descriptor: Climatologies at high resolution for the earth's land surface areas. Scientific Data, 4, 170122.

partR2 documentation built on Jan. 18, 2021, 5:06 p.m.