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Greater Sage-grouse Nest Selection, Nevada and California 2019

Dates

Publication Date
Creation
2020

Citation

Coates, P.S., O'Neil, S.T., Brussee, B.E., Ricca, M.A., Espinosa, S.P., Gardner, S.C., and Delehanty, D.J., 2020, Spatially-explicit predictive maps of greater sage-grouse nest selection integrated with nest survival in Nevada and northeastern California, USA: U.S. Geological Survey data release, https://doi.org/10.5066/P9TE06L4.

Summary

Map of nesting habitat selection scores predicted from a resource selection function (RSF) developed from sage-grouse nest locations. Nest site selection was modeled using a generalized linear mixed model of used and random locations in a Bayesian modeling environment, and the midpoint of coefficient conditional posterior distributions were used for prediction. Continuous values were reclassified and ranked using a percent isopleth approach with respect to observed nest locations.

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Extension: GRSG_NestRSF.zip
GRSG_NestRSF.tif 16.7 MB
GRSG_NestRSF.tif.vat.dbf 666 Bytes
GRSG_NestRSF.tif.ovr thumbnail 7.27 MB

Purpose

Globally accelerating frequency and extent of wildfire threatens the persistence of specialist wildlife species through direct loss of habitat and indirect facilitation of exotic invasive species. Habitat specialists may be especially prone to rapidly changing environmental conditions because their ability to adapt lags behind the rate of habitat alteration. As a result, these populations may become increasingly susceptible to ecological traps by returning to sub-optimal breeding habitats that were dramatically altered by disturbance

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ScienceBase WMS

ScienceBase WCS

Communities

  • USGS Western Ecological Research Center

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Additional Information

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