Data from: Temporal plasticity in habitat selection criteria explains patterns of animal dispersal ...
Patterns of dispersal behavior are often driven by the composition and configuration of suitable habitat in a matrix of unsuitable habitat. Interactions between behavior and landscapes can therefore influence population dynamics, population and species distributions, population genetic structure, an...
| Main Authors: | , , , |
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| Format: | Dataset |
| Language: | English |
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Dryad
2018
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| Subjects: | |
| Online Access: | https://dx.doi.org/10.5061/dryad.8h685j0 https://datadryad.org/stash/dataset/doi:10.5061/dryad.8h685j0 |
| Summary: | Patterns of dispersal behavior are often driven by the composition and configuration of suitable habitat in a matrix of unsuitable habitat. Interactions between behavior and landscapes can therefore influence population dynamics, population and species distributions, population genetic structure, and the evolution of behavior. Spatially-explicit individual-based models are ideal tools for exploring the effects of landscape structure on dispersal. We developed an empirically-parameterized IBM in the modeling framework SEARCH to simulate dispersal of translocated American martens in Wisconsin, USA. We tested the hypothesis that a time-limited disperser should be willing to settle in lower quality habitat over time. To evaluate model performance, we used a pattern-oriented modeling approach. Our best model matched all empirical dispersal patterns (e.g., dispersal distance) except time to settlement. This model incorporated the mechanism for declining habitat selectivity over time, which represents the first ... : Summary of simulation outputThis file contains summary output for each replicate of each model scenario, as well as pattern-matching statistics for each pattern-matching approach used (pass/fail, rank sum, Total Indicator, Mahalanobis).Data_Marten_IBM.xlsxExample_xml_inputsThis zip file contains a set of xml input files needed to run SEARCH. This set includes 5 replicates for 3 different bound rate scenarios for the model that allows for declining habitat selectivity over time. ... |
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