Abstract
Conservation reserves established to protect important habitat for wildlife species are used world-wide as a wildlife conservation measure. Effective reserves must adequately protect year-round habitats to maintain wildlife populations. Wyoming’s Sage-Grouse Core Area policy was established to protect breeding habitats for greater sage-grouse (Centrocercus urophasianus). Protecting only one important seasonal habitat could result in loss or degradation of other important habitats and potential declines in local populations. The purpose of our study was to identify the timing of winter habitat use, the extent which individuals breeding in Core Areas used winter habitats, and develop resource selection functions to assess effectiveness of Core Areas in conserving sage-grouse winter habitats in portions of 5 Core Areas in central and north-central Wyoming during winters 2011–2015. We found that use of winter habitats occured over a longer period than current Core Area winter timing stipulations and a substantial amount of winter habitat outside of Core Areas was used by individuals that bred in Core Areas, particularly in smaller Core Areas. Resource selection functions for each study area indicated that sage-grouse were selecting habitats in response to landscapes dominated by big sagebrush and flatter topography similar to other research on sage-grouse winter habitat selection. The substantial portion of sage-grouse locations and predicted probability of selection during winter outside small Core Areas illustrate that winter requirements for sage-grouse are not adequately met by existing Core Areas. Consequently, further considerations for identifying and managing important winter sage-grouse habitats under Wyoming’s Core Area Policy are warranted.
Similar content being viewed by others
References
Aldridge CL, Boyce MS (2007) Linking occurrence and fitness to persistence: habitat-based approach for endangered greater sage-grouse. Ecol Appl 17:508–526
Aldridge CL, Saher DJ, Childers TM, Stahlnecker KE, Bowen ZH (2012) Crucial nesting habitat for Gunnison sage-grouse: a spatially explicit hierarchical approach. J Wildlife Manage 76:391–406
Anthony RG, Willis MJ (2009) Survival rates of female greater sage-grouse in autumn and winter in southeastern Oregon. J Wildlife Manage 73:538–545
Arnold TW (2010) Uninformative parameters and model selection using Akaike’s information criterion. J Wildlife Manage 74:1175–1178
Baxter RJ, Larsen RT, Flinders JT (2013) Survival of resident and translocated greater sage-grouse in Strawberry Valley, Utah: a 13-year study. J Wildlife Manage 77:802–881
Beck TD (1977) Sage grouse flock characteristics and habitat selection in winter. J Wildlife Manage 41:18–26
Beck JL, Mitchell DL (2000) Influences of livestock grazing on sage grouse habitat. Wildlife Society B 28:993–1002
Beck JL, Reese KP, Connelly JW, Lucia MB (2006) Movements and survival of juvenile greater sage-grouse in southeastern Idaho. Wildlife Soc B 34:1070–1078
[BLM] Bureau of Land Management (2012) Greater sage-grouse habitat management policy on Wyoming Bureau of Land Management (BLM) administered public lands including the Federal Mineral Estate. Instruction Memorandum No. WY-2012-019
Blomberg EJ, Sedinger JS, Atamian MT, Nonne DV (2012) Characteristics of climate and landscape disturbance influence the dynamics of greater sage-grouse populations. Ecosphere 3(6):art55
Boyd CS, Beck JL, Tanaka JA (2014) Livestock grazing and sage-grouse habitat: impacts and opportunities. J Rangeland Appl 1:58–77
Braun CE (1998) Sage-grouse declines in western North America: what are the problems? Proc West Assoc State Fish Wildlife Agencies 78:139–156
Burnham KP, Anderson DR (2002) Model selection and multimodal inference: a practical information-theoretic approach, 2nd edn. New York, NY
Butchart SHM, Clarke M, Smith RJ, Sykes RE, Scharlemann JPW, Harfoot M, Buchanan GM, Angulo A, Balmford A, Bertzky B, Brooks TM, Carpenter KE, Comeros-Raynal MT, Cornell J, Francesco Ficetola G, Fishpool LDC, Fuller RA, Geldmann J, Harwell H, Hilton-Taylor C, Hoffmann M, Joolia A, Joppa L, Kingston N, May I, Milam A, Polidoro B, Ralph G, Richman N, Rondini C, Segan DB, Skolnik B, Spalding MD, Stuart SN, Symes A, Taylor J, Visconti P, Watson JEM, Wood L, Burgess ND (2015) Shortfalls and solutions for meeting national global conservation area targets. Conserv Lett 8:329–337
Carpenter J, Aldridge CL, Boyce MS (2010) Sage-grouse habitat selection during winter in Alberta. J Wildlife Manage 74:1806–1814
Coates PS, Casazza ML, Blomberg EJ, Gardner SC, Espinosa SP, Yee JL, Wiechman L, Halstead BJ (2013) Evaluating greater sage-grouse seasonal space us relative to leks: Implications for surface use designations in sagebrush ecosystems. J Wildlife Manage 77:1598–1609
Connelly JW, Braun CE (1997) Long-term changes in sage grouse Centrocercus urophasianus populations in western North America. Wildlife Biol 3:229–234
Connelly JW, Knick ST, Schroeder MA, Stiver SJ (2004) Conservation assessment of greater sage-grouse and sagebrush habitats. Western Association of Fish and Wildlife Agencies, Cheyenne, WY
Connelly JW, Reese RP, Fischer RA, Wakkinen WL (2000a) Response of a sage grouse breeding population to fire in southeastern Idaho. Wildlife Soc B 28:90–96
Connelly JW, Schroeder MA, Sands AR, Braun CE (2000b) Guidelines to manage sage grouse populations and their habitats. Wildlife Soc B 28:967–985
Copeland HE, Pocewicz A, Naugle DE, Griffiths T, Keinath D, Evans J, Platt J (2013) Measuring the effectiveness of conservation: a novel framework to quantify the benefits of sage-grouse conservation policy and easements in Wyoming. PLoS One 8:e67261
Dahlgren DK, Guttery MR, Messmer TA, Caudill D, Elmore RD, Chi RY, Koons DN (2016) Evaluating vital rate contributions to greater sage-grouse population dynamics to inform conservation. Ecosphere 7:e01249
Diamond JM (1975) The island dilemma: lessons of modern biogeographic studies for the design of natural reserves. Biol Conserv 7:129–146
Doherty KE, Naugle DE, Copeland H, Pocewicz A, Kiesecker J (2011) Energy development and conservation tradeoffs: systematic planning for sage-grouse in their eastern range. In: Knick ST, Connelly JW (eds) Greater sage-grouse; ecology and conservation of a landscape species and its habitats, Studies in Avian Biology vol. 38. University of California Press, Berkeley, California, pp 505-516
Doherty KE, Naugle DE, Walker BL, Graham JM (2008) Greater sage-grouse winter habitat selection and energy development. J Wildlife Manage 72:187–195
Dzialak MR, Olson CV, Harju SM, Webb SL, Winstead JB (2012) Temporal and hierarchical spatial components of animal occurrence: conserving seasonal habitat for greater sage-grouse. Ecosphere 3:art30
Dzialak MR, Webb SL, Harju SM, Olson CV, Winstead JB, Hayden-Wing LD (2013) Greater sage-grouse and severe winter conditions: identifying habitat for conservation. Rangeland Ecol Manag 66:10–18
Fedy BC, Aldridge CL, Doherty KE, O’Donnell M, Beck JL, Bedrosian B, Holloran MJ, Johnson GD, Kaczor NW, Kirol CP, Mandich CA, Marshall D, McKee G, Olson C, Swanson CC, Walker BL (2012) Interseasonal movements of greater sage-grouse, migratory behavior, and an assessment of the core regions concept in Wyoming. J Wildlife Manage 76:1062–1071
Fedy BC, Doherty KE, Aldridge CL, O’Donnell M, Beck JL, Bedrosian B, Gummer D, Holloran MJ, Johnson GD, Kaczor NW, Kirol CP, Mandich CA, Marshall D, McKee G, Olson C, Pratt AC, Swanson CC, Walker BL (2014) Habitat prioritization across large landscapes, multiple seasons, and novel areas: an example using greater sage-grouse in Wyoming. Wildlife Monogr 190:1–39
Fieberg J, Matthiopoulus J, Hebblewhite M, Boyce MS, Frair JL (2010) Correlation and studies of habitat selection: problem, red herring or opportunity? Philos T Roy Soc B 365:2233–2244
Fieberg J, Rieger RH, Zicus MC, Schildcrout JS (2009) Regression modeling of correlated data in ecology: subject specific and population averaged response. J Appl Ecol 46:1018–1025
Giesen KM, Schoenberg TJ, Braun CE (1982) Methods for trapping sage grouse in Colorado. Wildlife Soc B 10:224–231
Gregory AJ, Beck JL (2014) Spatial heterogeneity in response of male greater sage-grouse lek attendance to energy development. PloS One 9:e97132. doi:10.1371
Harju SM, Dzialak MR, Taylor RC, Hayden-Wing LD, Winstead JB (2010) Thresholds and time lags in effects of energy development on greater sage-grouse populations. J Wildlife Manage 74:437–448
Hess JE, Beck JL (2012) Disturbance factors influencing greater sage-grouse lek abandonment in north-central, Wyoming. J Wildlife Manage 76:1625–1634
Holloran MJ, Fedy BC, Dahlke J (2015) Winter habitat use of greater sage-grouse relative to activity levels at natural gas well pads. J Wildlife Manage 79:630–640
Homer CJ, Edwards TC, Ramsey DR, Price KP (1993) Use of remote sensing methods in modeling sage grouse winter habitat. J Wildlife Manage 57:78–84
Johnson CJ, Nielson SE, Merrill EH, McDonald TL, Boyce MS (2006) Resource selection functions based on use-availability data: theoretical motivation and evaluation methods. J Wildlife Manage 70:347–357
Johnson CJ, Seip DR, Boyce MS (2004) A quantitative approach to conservation planning: using resource selection functions to map the distribution of mountain caribou at multiple spatial scales. J Appl Ecol 41:238–251
Kiesecker JM, Copeland HE, McKenny BA, Pocewicz A, Doherty KE (2011) Energy by design: making mitigation work for conservation and development. In: Naugle D (ed) Energy development and wildlife conservation in western North America. Island Press, Washington DC, pp 159-181
Kirol CP, Beck JL, Huzurbazar SV, Holloran MJ, Miller SN (2015) Identifying greater sage-grouse source and sink habitats for conservation planning in an energy development landscape. Ecol Appl 25:968–990
Koper M, Manseau M (2009) Generalized estimating equations and generalized linear mixed-effects models for modeling resource selection. J Appl Ecol 46:590–599
LANDFIRE: Department of Agriculture, Forest Service; U.S. Department of Interior (2013) http://landfire.gov/index.php
LeBeau CW, Beck JL, Johnson GD, Holloran MJ (2014) Short-term impacts of wind energy development on greater sage-grouse fitness. J Wildlife Manage 78:522–553
Manley BF, McDonald LL, Thomas DL, McDonald TL (2002) Resource selection by animals: statistical design and analysis for field studies. 2nd edn. Boston, MA
McDonald TC (2013) The point process use-availability or presence-only likelihood and comments on analysis. J Anim Ecol 82:1174–1182
Moynahan BJ, Lindberg MS, Thomas JW (2006) Factors contributing to process variance in annual survival of female greater sage-grouse in Montana. Ecol Appl 16:1529–1538
O’Donnell MS, Fancher TS, Freeman AT, Ziegler AE, Bowen ZH, Aldridge CL (2014) Large scale Wyoming transportation data-a resource planning tool: U.S. Geological Survey Data Series 821, p21, http//dx.doi.org/10.3133/ds821
Pan W (2001) Akaike’s Information Criterion in generalized estimating equations. Biometrics 57:120–125
PRISM Climate Group (2016) Oregon State University, http://prism.oregonstate.edu
Riley SJ, DeGloria SD, Elliot R (1999) A terrain ruggedness index that quantifies topographic heterogeneity. Intermt J Sci 5:1–4
Sawyer H, Nielson RM, Lindzey F, McDonald LL (2006) Winter habitat selection of mule deer before and during development of a natural gas field. J Wildlife Manage 70:396–403
SAS Institute Inc (2012) The SAS system for windows version 9.4. Cary, NC, USA
Schroeder MA, Aldridge CL, Apa AD, Bohne JR, Braun CE, Bunnell SD, Connelly JW, Deibert PA, Gardner SC, Hilliard MA, Kobriger GD, McAdam SM, McCarthy CW, McCarthy JJ, Mitchell DL, Rickerson EV, Stiver SJ (2004) Distribution of sage-grouse in North America. Condor 106:363–376
Smith KT, Kirol CP, Beck JL, Blomquist FC (2014) Prioritizing winter habitat quality for greater sage-grouse in a landscape influenced by energy development. Ecosphere 5:art15
Sorensen R, Zinko U, Seibert J (2006) On the calculation of the topographic wetness index: evaluation of different methods based on field observations. Hydrol Earth Syst Sc 10:101–112
State of Wyoming (2011) Greater sage-grouse core area protection. Office of the Governor, Executive Order Number 2011-5, http://wgfd.wyo.gov/web2011/Departments/Wildlife/pdfs/SAGEGROUSE_EO_COREPROTECTION0000651.pdf
Swenson JE, Simmons CA, Eustace CD (1987) Decrease of sage grouse Centrocercus urophasianus after ploughing of sagebrush steppe. Biological Conserv 41:125–132
Taylor RL, Walker BL, Naugle DE, Mills LS (2012) Managing multiple vital rates to maximize greater sage-grouse population growth. J Wildlife Manage 76:336–347
Theobald DM (2007) LCap v1.0: Landscape connectivity and pattern tools for ArcGIS. Colorado State University, Fort Collins, CO
USDA (U.S. Department of Agriculture) 2012 NAIP imagery-1m (RGBIR)-Wyoming (2012) USDA farm service agency aerial photography field office, Salt Lake City, UT
USDA (U.S. Department of Agriculture) 2015 NAIP imagery-1m (RGBIR)-Wyoming (2015) USDA Farm Service Agency Aerial Photography Field Office, Salt Lake City, UT
USGS (U.S. Geological Survey) (2011) Seamless data warehouse. http://seamless.usgs.gov/
Wakkinen WL, Reese KP, Connelly JW, Fischer RA (1992) An improved spotlighting technique for capturing sage grouse. Wildlife Soc B 20:425–426
Walker BL, Apa AD, Eichhoff K (2016) Mapping and prioritizing seasonal habitats for greater sage-grouse in northwestern Colorado. J Wildlife Manage 80:63–77
Worton BJ (1989) Kernel Methods for estimating the utilization distribution in home-range studies. Ecology 70:164–168
Wyoming Geographic Information Science Center. 2016. Wyoming density and disturbance calculation tool. Version 2.0. http://ddct.wygisc.org/Data/Sites/24/files/DDCT_Procedures.pdf
Zinko U, Seibert J, Dynesius M, Nilsson C (2005) Plant species numbers predicted by a topography-based groundwater flow index. Ecosystems 8:430–441
Acknowledgments
The authors thank the American Colloid Company, the Wyoming Sage-Grouse Conservation Fund of the Wyoming Game and Fish Department; Bates Hole, Big Horn Basin, Southwest, South-Central and Wind River/Sweetwater River Local Sage-Grouse Working Groups; the Margaret and Sam Kelly Ornithological Research Fund; and the Wyoming Wildlife and Natural Resource Trust for supporting other facets of this research. We thank K. Lawson for assistance with spatial analyses. This work would not have been possible without the help of many research technicians who assisted with captures. We thank three anonymous reviewers for providing comments and improving earlier versions of our paper.
Funding
Funding for this analysis was provided by the State of Wyoming Legislature through the Wyoming Wildlife and Natural Resource Trust on behalf of the Wyoming Sage-Grouse Implementation Team.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Smith, K.T., Beck, J.L. & Pratt, A.C. Does Wyoming’s Core Area Policy Protect Winter Habitats for Greater Sage-Grouse?. Environmental Management 58, 585–596 (2016). https://doi.org/10.1007/s00267-016-0745-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00267-016-0745-8