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Maps of habitat suitability improvement potential for the Cerro Summit-Cimarron-Sims Mesa (CCS) Gunnison Sage-grouse (Centrocercus minimus) satellite population in Southwestern Colorado
Habitat restoration efforts to conserve wildlife species are often conducted along a range of local site conditions, with limited information available to gauge relative outcomes for habitat suitability among sites and identify those that may lead to the greatest returns on restoration investment. We leveraged existing resource selection function models to generate heatmaps of spatially varying habitat suitability improvement potential for the Gunnison Sage-grouse (Centrocercus minimus) based on a suite of habitat restoration actions deployed across crucial habitats within six remaining satellite populations. We first simulated expected change in model covariates (habitat features) from a suite of restoration actions (increasing sagebrush, herbaceous, or litter cover, non-sagebrush shrub management, installation of mesic improvement structures, and removal of invasive plants) to generate modified input layers for each. We then reran the original models using these modified layers and calculated the predicted change in habitat suitability across space. The resulting heatmaps identify areas with the greatest improvement potential for each restoration action to help guide strategic restoration planning for the species. This data release, for the Cerro Summit-Cimarron-Sims Mesa (CCS) satellite population, includes a set of 6 total raster files. These include: 6 uncategorized heatmaps illustrating predicted change in Gunnison Sage-grouse habitat suitability across space following habitat restoration actions (either single or combined). Habitat restorations vary by population depending on the reference model. We only ran management action simulations when the reference model had covariates suitable for the simulation (e.g., pinyon juniper removal was only run when pinyon juniper was a covariate; See Saher and others (2022) for model details). Raster file names are coded as follows: CSb = Cerro Summit-Cimarron-Sims Mesa Breeding CSs = Cerro Summit-Cimarron-Sims Mesa Summer ahrb_rm = annual herbaceous removal (decrease in cover) combo = combined actions mes_impr = mesic improvements (increase in area) pj_rm = pinyon-juniper removal (decrease in area) sgc_incr = increase sagebrush cover V = UNCATEGORIZED Maps
Author(s) |
Jessica E Shyvers |
Publication Date | 2024-08-26 |
Beginning Date of Data | 2022-03-01 |
Ending Date of Data | 2022-03-01 |
Data Contact | |
DOI | https://doi.org/10.5066/P9VBT1ER |
Citation | Shyvers, J.E., Van, N.D., Saher, D.(., Heinrichs, J.A., O'Donnell, M., and Aldridge, C., 2024, Maps of habitat suitability improvement potential for the Cerro Summit-Cimarron-Sims Mesa (CCS) Gunnison Sage-grouse (Centrocercus minimus) satellite population in Southwestern Colorado: U.S. Geological Survey data release, https://doi.org/10.5066/P9VBT1ER. |
Metadata Contact | |
Metadata Date | 2024-08-26 |
Related Publication | There was no related primary publication associated with this data release. |
Citations of these data | No citations of these data are known at this time. |
Access | public |
License | http://www.usa.gov/publicdomain/label/1.0/ |
Harvest Date: 2025-03-14T05:11:32.023Z