Duchardt CJ, DJ Augustine, LM Porensky, JL Beck, JD Hennig, DW Pellatz, JD Scasta, LC Connell, AD Davidson. 2022. Disease and weather induce rapid shifts in a rangeland ecosystem mediated by a keystone species (Cynomys ludovicianus). Ecological Applications https://doi.org/10.1002/eap.2712
USDA Forest Service Rocky Mountain Research Station. 2022. Birds & burns: can prescribed fires limit wildfire severity while maintaining fire’s ecological importance to bird species?
Perez-Ordoñez DJ, M Titulaer, MD Correll, EH Strasser, F Baeza-Tarin, RL Martin, and LA Harveson. 2022. The role of temperature and microclimate in the survival of wintering grassland birds. Avian Conservation and Ecology 17 (1):1. https://doi.org/10.5751/ACE-02010-170101
Latif QS, JB Cannon, EJ Chabot, RA Sparks. 2022. Simulated treatment effects on bird communities inform landscape-scale dry conifer forest management. Ecological Applications https://doi.org/10.1002/eap.2555.
Saab VA, QS Latif, WM Block, JG Dudley. 2022. Short-term benefits of prescribed fire to bird communities of dry forests. Fire Ecology https://doi.org/10.1186/s42408-022-00130-x.
Pavlacky Jr. DC, AW Green, TL George, R Iovanna, AM Bartuszevige, MD Correll, AO Panjabi, TB Ryder. 2022. Landscape-scale conservation mitigates the biodiversity loss of grassland birds. Ecological Applications https://doi.org/10.1002/eap.2548
Hedenström A, RA Sparks, G Norevik, CWoolley, GJ Levandoski, S Åkesson. Moonlight drives nocturnal vertical flight dynamics in black swifts. 2022. Current Biology https://doi.org/10.1016/j.cub.2022.03.006
Latif QS, VA Saab, JG Dudley. 2021. Prescribed fire limits wildfire severity without altering ecological importance for birds. Fire Ecology. https://doi.org/10.1186/s42408-021-00123-2
“5Q with Tammy VerCauteren” 2021. Interview excerpt from Colorado Field Ornithologists Colorado Birds. Vol. 55 No. 4.
Pavlacky DC, CA Hagen, AM Bartuszevige, R Iovanna, TL George, DE Naugle. 2021. Scaling up private land conservation to meet recovery goals for grassland birds. Conservation Biology. https://doi.org/10.1111/cobi.13731
Bernath-Plaisted JS, AO Panjabi, NA Guido, KD Bell, N Drilling, EH Strasser, SK Johnson, MD Correll. 2021. Quantifying multiple breeding vital rates in two declining grassland songbirds. Avian Conservation and Ecology 16:19. https://doi.org/10.5751/
Timmer J, CY Tipton, RA Bruegger, DJ Augustine, CPK Dickey, ME Fernández-Giménez, CL Aldridge. 2021. Integrating wildlife count models with state-and-transition models to enhance rangeland management for multiple objectives. Rangeland Ecology & Management 78:15-25. https://doi.org/10.1016/j.rama.2021.04.005.
Wilmer H, T Schulz, ME Fernández-Giménez, JD Derner, LM Porensky, DJ Augustine, J Ritten, A Dwyer, R Meade. 2021. Social learning lessons from Collaborative Adaptive Rangeland Management. Rangelands https://doi.org/10.1016/j.rala.2021.02.002.
Pilliod DS, DC Pavlacky, ME Manning, JB Dinkins, M Creutzburg, MJ Holloran, EJ Kachergis, AP Monroe, SP Finn, MJ Germino, P Griffin, SE Hanser, K Newlon, LA Wiechman. 2021. Adaptive management and monitoring. Pages 223 – 238 in Remington, TE, PA Deibert, SE Hanser, DM Davis, LA Robb, and JL Welty (editors), Sagebrush Conservation Strategy: Challenges to Sagebrush Conservation, Open-File Report 2020-1125, U.S. Department of Interior U.S. Geological Survey, 364 pp.
Bankert AR, EH Strasser, CG Burch, MD Correll. 2000. An open-source approach to characterizing Chihuahuan Desert vegetation communities using object-based image analysis. Journal of Arid Environments https://doi.org/10.1016/j.jaridenv.2020.104383
Dwyer JF, AM Dwyer. 2020. The Blue Vesper: Ecology and conservation of the red-footed falcon. Journal of Raptor Research 54: 332-333. https://doi.org/10.3356/0892-1016-54.3.332
Fremgen-Tarantino MR, PJ Olsoy, GG Frye, JW Connelly, AH Krakauer, GL Patricelli, J Sorensen Forbey. 2020. Assessing accuracy of GAP and LANDFIRE land cover datasets in winter habitats used by greater sage-grouse in Idaho and Wyoming, USA. Journal of Environmental Management https://doi.org/10.1016/j.jenvman.2020.111720
Hagen CA, JD Carlisle, FE Hornsby, ME Houts, LL McDonald, DC Pavlacky Jr. 2020. Multiscale occupancy of the Lesser Prairie-Chicken: the role of private lands in conservation of an imperiled bird. Avian Conservation and Ecology v15. http://www.ace-eco.org/vol15/iss2/art17/
McNitt DC, RS Alonso, MJ Cherry, ML Fies, MJ Kelly. 2020. Influence of forest disturbance on bobcat resource selection in the central Appalachians. Forest Ecology and Management DOI: 10.1016/j.foreco.2020.118066
McNitt DC, RS Alonso, MJ Cherry, ML Fies, MJ Kelly. 2020. Sex-specific effects of reproductive season on bobcat space use, movement, and resource selection in the Appalachian Mountains of Virginia. PloS one DOI: 10.1371/journal.pone.0225355
Cross TB, QS Latif, JG Dudley, VA Saab. 2020. Lewis’s woodpecker nesting habitat suitability: Predictive models for application within burned forests. Biological Conservation 253 https://doi.org/10.1016/j.biocon.2020.108811
Latif QS, RL Truex, RA Sparks, DC Pavlacky Jr. 2020. Dry conifer forest restoration benefits Colorado Front Range avian communities. Ecological Applications doi:10.1002/eap.2142. Erratum
Latif QS, VA Saab, JG Dudley, A Markus, K Mellen-McLean. 2020. Development and evaluation of habitat suitability models for nesting white-headed woodpecker (Dryobates albolarvatus) in burned forest. PLoS ONE 15(5):e0233043. https://doi.org/10.1371/journal.pone.0233043
Dwyer JF, RK Murphy, DW Stahlecker, AM Dwyer, CW Boal. 2020. Golden eagle perch-site use in the U.S. Southern Plains: understanding electrocution risk. Journal of Raptor Research 54:126-135.
Fremgen-Tarantino MR, JJ Peña, JW Connelly, J Sorensen Forbey. 2020. Winter foraging ecology of greater sage-grouse in a post-fire landscape. Journal of Arid Environments 178 https://doi.org/10.1016/j.jaridenv.2020.104154
Latif QS, JS Ivan, AE Seglund, DL Pavlacky, RL Truex. 2020. Avian relationships with bark beetle outbreaks and underlying mechanisms in lodgepole pine and spruce-fir forests of Colorado. Forest Ecology and Management, https://doi.org/10.1016/j.foreco.2020.118043
Green AW, HR Sofaer, DL Otis, NJ Van Lanen. 2020. Co‐occurrence and occupancy of mourning doves and Eurasian collared‐doves. Journal of Wildlife Management doi:10.1002/jwmg.21835.
Campos BR, QS Latif, RD Burnett, VA Saab. 2020. Predictive habitat suitability models for nesting woodpeckers following wildfire in the Sierra Nevada and Southern Cascades of California. The Condor. https://doi.org/10.1093/condor/duz062
Strasser EH, I Ruvalcaba-Ortega, A Peña-Peniche, AO Panjabi, JH Martínez-Guerrero, R Canales-del-Castillo, MD Correll. 2019. Habitat and space use of wintering Sprague’s Pipits (Anthus spragueii) in northern Mexico. The Wilson Journal of Ornithology 131:472-485. https://doi.org/10.1676/18-17
Youngberg EN, AR Bankert, AO Panjabi, RY Conrey, A Meyer, MD Correll. 2019. Southward breeding range expansion of the Baird’s Sparrow. The Ecology Society of America – The Scientific Naturalist e02872.
Rosenberg KV, AM Dokter, PJ Blancher, JR Sauer, AC Smith, PA Smith, JC Stanton, AO Panjabi, L Helft, M Parr, PP Marra. Decline of the North American Avifauna. 2019. Science 366:120-124. DOI: 10.1126/science.aaw1313
Watson JW, U Banasch, T Byer, DN Svingen, R McCready, D Hanni, and R Gerhardt. 2019. First-year migration and natal region fidelity of immature Ferruginous Hawks. Journal of Raptor Research 53:266-275.
Parker RA, CJ Duchardt, AM Dwyer, C Painter, AK Pierce, TJ Michels, and MB Wunder. 2019. Trophic ecology warrants multispecies management in a grassland setting: proposed species interactions on black-tailed prairie dog colonies. Rangelands 41:135-144.
Timmer JM, CL Aldridge, and ME Fernandez-Gimenez. 2019. Managing for multiple species: greater sage-grouse and sagebrush songbirds. Journal of Wildlife Management 83:1043-1056.
Wilsey C, L Taylor, B Bateman, C Jensen, N Michel, A Panjabi, and G Langham. 2019. Climate policy action needed to reduce vulnerability of conservation-reliant grassland birds in North America. Conservation Science and Practice vol. 1. https://doi.org/10.1111/csp2.21
Connell LC, LM Porensky, AD Chalfoun, and JD Scasta. 2019. Black-tailed prairie dog, Cynomys ludovicianus (Sciuridae), metapopulation response to novel sourced conspecific signals. Animal Behaviour 150:189-199.
Stanton JC, P Blancher, KV Rosenberg, AO Panjabi, and WE Thogmartin. 2019. Estimating uncertainty of North American landbird population sizes. Avian Conservation and Ecology 14. https://doi.org/10.5751/ACE-01331-140104
Connell LC, LM Porensky, and JD Scasta. 2019. Prairie dog (Cynomys ludovicianus) influence on forage quantity and quality in a grazed grassland-shrubland ecotone. Rangeland Ecology and Management 72:36-373.
Green AW, DC Pavlacky Jr, and TL George. 2019. A Dynamic Multi-Scale Occupancy Model to Estimate Temporal Dynamics and Hierarchical Habitat Use for Nomadic Species. Ecology and Evolution 9:793-803.
Correll MD, EH Strasser, AW Green, and AO Panjabi. 2019. Quantifying specialist avifaunal decline in grassland birds of the Northern Great Plains. Ecosphere 10(1):e02523.10.1002/ecs2.2523
Titulaer M, A Melgoza-Castillo, A Macías-Duarte, AO Panjabi. 2018. Seed size, bill morphology, and handling time influence preferences for native vs. nonnative grass seeds in three declining sparrows. The Wilson Journal of Ornithology 130:445-456.
Macías-Duarte A, AO Panjabi, DB Pool, I Ruvalcaba-Ortega, GJ Levandoski. 2018. Fall vegetative cover and summer precipitation predict abundance of wintering grassland birds across the Chihuahuan desert. Journal of Arid Environments 156:41-49.
Connell L, and C Duchardt. 2018. Sharing Fences: local knowledge guides research across public and private lands. Western Confluence 9:33-35.
Green AW, MD Correll, TL George, I Davidson, S Gallagher, C West, A Lopata, D Casey, K Ellison, DC Pavlacky Jr., L Quattrini, AE Shaw, EH Strasser, T VerCauteren, and AO Panjabi. 2018. Using Structured Decision Making to prioritize species assemblages for conservation. Journal for Nature Conservation 45:48-57.
Monroy-Ojeda A, M Grosselet, A Panjabi, D Pool, C White, G Ruiz-Michael. 2018. Density and population estimates of Rose-bellied Bunting (Passerina rositae), Cinnamon-tailed Sparrow (Peucaea sumichrasti), and Orange-breasted Bunting (Passerina lechlancherii) in the Sierra Tolistoque, Oaxaca, Mexico. The Wilson Journal of Ornithology 130:353-582.
Connell LC, JD Scasta, and LM Porensky. 2018. Prairie dogs and wildfires shape vegetation structure in a sagebrush grassland more than does rest from ungulate grazing. Ecosphere 9(8):e02390. 10.1002/ecs2.2390
Latif QS, MM Ellis, VA Saab, and K Mellen McLean. 2018. Simulations inform design of regional occupancy-based monitoring for a sparsely distributed, territorial species. Ecology and Evolution 8:1171–1185.
Rosenberg KV, PJ Blancher, JC Stanton, AO Panjabi. 2017. Use of North American Breeding Bird Survey data in avian conservation assessments. The Condor 119:594-606.
Ellison K, E McKinnon, S Zack, S Olimb, R Sparks, and E Strasser. 2017. Migration and winter distribution of the Chestnut-collared Longspur. Animal Migration 4:37-50.
Pavlacky DC Jr., PM Lukacs, JA Blakesley, RC Skorkowsky, DS Klute, BA Hahn, VJ Dreitz, TL George, and DJ Hanni. 2017. A statistically rigorous sampling design to integrate avian monitoring and management within Bird Conservation Regions. PLoS ONE 12(10): e0185924.
Van Lanen NJ, AW Green, TR Gorman, LA Quattrini, and DC Pavlacky Jr. 2017. Evaluating efficacy of fence markers in reducing greater sage-grouse collisions with fencing. Biological Conservation 213:70-83. https://doi.org/10.1016/j.biocon.2017.06.030Get
Titulaer M, A Melgoza-Castillo, AO Panjabi, A Sanchez-Flores, JH Martínez-Guerrero, A Macías-Duarte, JA Fernandez. 2017. Molecular analysis of stomach contents reveals important grass seeds in the winter diet of Baird’s and Grasshopper sparrows, two declining grassland bird species. PLoS ONE 12(12): e0189695. https://doi.org/10.1371/journal.pone.0189695
Macías‐Duarte A, AO Panjabi, EH Strasser, GJ Levandoski, I Ruvalcaba‐Ortega, PF Doherty, and CI Ortega‐Rosas. 2017. Winter survival of North American grassland birds is driven by weather and grassland condition in the Chihuahuan Desert. Journal of Field Ornithology 88:374-386.
Carver AR, JD Ross, DJ Augustine, SK Skagen, AM Dwyer, DF Tomback, MB Wunder, N Pettorelli, and A Chauvenet. 2017. Weather radar data correlate to hail‐induced mortality in grassland birds. Remote Sensing in Ecology and Conservation 3:90-101. doi:10.1002/rse2.41
Addison LM, SE Cameron, AM Dwyer, W Golder, S Maddock, and SH Schweitzer. 2017. Abundance, distribution, and geographic origin of non-breeding American Oystercatchers (Haematopus palliatus) in North Carolina, USA. Waterbirds 40:86-94. https://doi.org/10.1675/063.040.sp110
Conrey RY, SK Skagen, AA Yackel Adams, AO Panjabi, and J Reynolds. 2016. Extremes of heat, drought and precipitation depress reproductive performance in shortgrass prairie passerines. Ibis 158: 614-629. doi:10.1111/ibi.12373
Hagen CA, DC Pavlacky Jr., K Adachi, FE Hornsby, TJ Rintz, and LL McDonald. 2016. Multiscale occupancy modeling provides insights into range-wide conservation needs of Lesser Prairie-Chicken (Tympanuchus pallidicinctus). Condor 118:597-612. DOI: 10.1650/CONDOR-16-14.1
Drum RG, CA Ribic, K Koch, E Lonsdorf, E Grant, M Ahlering, L Barnhill, T Dailey, S Lor, C Mueller, DC Pavlacky Jr., C Rideout, and D Sample. 2015. Strategic Grassland Bird Conservation throughout the Annual Cycle: Linking Policy Alternatives, Landowner Decisions, and Biological Population Outcomes. PLoS ONE 10(11): e0142525.https://doi.org/10.1371/journal.pone.0142525
Potter KM, C Gunn, and JP Beason. 2015. Prey items of the Black Swift (Cypseloides niger) in Colorado and a review of historical data. The Wilson Journal of Ornithology 127:411-420.
Mutter M, DC Pavlacky Jr., NJ Van Lanen, and R Grenyer. 2015. Evaluating the impact of gas extraction infrastructure on the occupancy of sagebrush-obligate songbirds. Ecological Applications 25:1175-1186.
Pool DB, AO Panjabi, A Macías-Duarte, and DM Solhjem. 2014. Rapid expansion of croplands in Chihuahua, Mexico threatens declining North American grassland bird species. Biological Conservation 170:274-281. https://doi.org/10.1016/j.biocon.2013.12.019
Gupta S. 2013. Of sparrows and sodbusters: Western and Mexican conservationists race against time to save grasslands — and the species that depend on them. High Country News 45:16-19.
Macías-Duarte A, and AO Panjabi. 2013. Home range and habitat use of wintering Vesper Sparrows in grasslands of the Chihuahuan Desert in Mexico. The Wilson Journal of Ornithology 125:755-762.
Phillips R, M West, N Saliendra, B Rundquist, and D Pool. 2013. Prediction of senescent rangeland canopy structural attributes with airborne hyperspectral imagery. GIScience & Remote Sensing 50:133-153.
Macías-Duarte A, and AO Panjabi. 2013. Association of habitat characteristics with winter survival of a declining grassland bird in Chihuahuan Desert grasslands of Mexico. The Auk 130:141-149.
Ciuzio E, WL Hohman, B Martin, MD Smith, S Stephens, AM Strong, and T VerCauteren. 2013. Opportunities and challenges to implementing bird conservation on private lands. Wildlife Society Bulletin 37:267-277.
Beason JP, C Gunn, KM Potter, RA Sparks, and JW Fox. 2012. The Northern Black Swift: migration path and wintering area revealed. The Wilson Journal of Ornithology 124:1-8.
Pavlacky DC Jr., JA Blakesley, GC White, DJ Hanni, and PM Lukacs. 2012. Hierarchical multi-scale occupancy estimation for monitoring wildlife populations. Journal of Wildlife Management 76:154-162.
Bartuszevige AM, DC Pavlacky Jr., L Burris, and K Herbener. 2012. Inundation of playa wetlands in the western Great Plains relative to landcover context. Wetlands 32:1103-1113.
Pavlacky DC Jr., HP Possingham, AJ Lowe, PJ Prentis, DJ Green, and AW Goldizen. 2012. Anthropogenic landscape change promotes asymmetric dispersal and limits regional patch occupancy in a spatially structured bird population. Journal of Animal Ecology 81:940-952.
Beason J. 2012. Yellow-billed Cuckoos in Western Colorado. Colorado Birds 46:181-187.
Gunn C, KM Potter, and JP Beason. 2012. Nest microclimate at northern Black Swift colonies in Colorado, New Mexico, and California: temperature and relative humidity. Wilson Journal of Ornithology 124:797-802.
Cariveau AB, DC Pavlacky Jr., AA Bishop, and TG LaGrange. 2011. Effects of surrounding land use on playa inundation following intense rainfall. Wetlands 31:65-73.
Lock R. 2010. Best management practices for mountain plover. Colorado Renewables and Conservation Collaborative. http://pljv.org/windandwildlife/co/downloads.php
Post van der Burg M, B Bly, T VerCauteren, and AJ Tyre. 2010. Making better sense of monitoring data from a low density species using a spatially explicit modeling approach. Journal of Applied Ecology 48:47-55.
Marcias-Duarte A, AB Montoya, CE Mendez-Gonzalez, JR Rodriguez-Salazar, WG Hunt, and PG Krannitz. 2009. Factors influencing habitat use by migratory grassland birds in the state of Chihuahua, Mexico. The Auk 126: 896-905.
Levad RG, KM Potter, CW Shultz, C Gunn, and JG Doerr. 2008. Distribution, abundance, and nest-site characteristics of Black Swifts in the southern Rocky Mountains of Colorado and New Mexico. Wilson Journal of Ornithology 120: 331-338.
Bly BL, L Snyder, and T VerCauteren. 2008. Migration chronology, nesting ecology, and breeding distribution of Mountain Plover (Charadrius montanus) in Nebraska. Nebraska Bird Review 76:120-128.
Hirshman SE, C Gunn, and RG Levad. 2007. Breeding phenology and success of Black Swifts in Box Canyon, Ouray, Colorado. Wilson Journal of Ornithology 119:678-685.
Hicks-Anderson T, and TL VerCauteren. 2006. Mountain Plover in the San Luis Valley. Colorado Birds 40:69-80.
Faulkner D. 2004. Glossy Ibis records for Colorado and neighboring states. Western Birds 35:147-155.
Faulkner D, and R Levad. 2004. Purple Martins found nesting in Wyoming. Purple Martin Update.
Leukering T. 2004. Writing bird descriptions: ruling out other species. Colorado Birds 38:120-127.
Leukering T, and L Semo. 2004. The 38th Report of the Colorado Bird Records Committee. Colorado Birds 38:168-183.
Leukering T, and L Semo. 2004. Report of the Colorado Bird Records Committee: 2001 Reports, Part II. Colorado Birds 38:14-21.
Lucero J, and A Cariveau. 2004. Yellow-billed Cuckoo in the San Luis Valley. Colorado Birds 38:67-69.
Rich T, C Beardmore, H Berlanga, P Blancher, M Bradstreet, G Butcher, D Demarest, E Dunn, W Hunter, E Inigo-Elias, J Kennedy, A Martell, A Panjabi, D Pashley, K Rosenberg, C Rustay, J Wendt, and T Will. 2004. Partners in Flight North American Landbird Conservation Plan. Cornell Lab of Ornithology. Ithaca, NY.
Semo L, and T Leukering. 2004. Corrigenda and additions to “Amendments to the State Review List”. Colorado Birds 38:23-28.
Corkum C, and T Toombs. 2002. Prairie Partners. NEBRASKAland 80.
Levad R, and T Leukering. 2002. Inventories of Colorado’s Great Blue Herons: 1999-2001. Colorado Birds 36: 62-71.
Rosenstock S, D Anderson, K Giesen, T Leukering, and M Carter. 2002. Landbird counting techniques: current practices and an alternative. Auk 119: 46-53.
Wood C, and L Semo. 2002. News from the field: the summer 2001 report (June-July). Colorado Birds 36:36-49.
Duberstein J. 2001. The effects of elk on nest site selection in cavity-nesting birds in Rocky Mountain National Park. Colorado Birds 35:4-12.
Gillihan S, and B Byers. 2001. Evening Grosbeak in The Birds of North America. A. Poole and F. Gill, eds. The Birds of North America, Inc. Philadelphia, PA.
Gillihan S, and M Carter. 2001. Bird Conservation Regions: the shortgrass prairie. Birding 33:546-551.
Giroir G. 2001. It’s an owl-eat-owl world. Colorado Birds 35:40.
Leukering T, R Levad, D Faulkner, and K Potter. 2001. First annual Colorado early-winter waterbird survey. Colorado Birds 35:160-176.
Leukering T, and C Wood. 2001. News from the field: summer 2000 report (June-July). Colorado Birds 35:46-61.
Levad R, and T Leukering. 2001. Found: the West Slope’s first great migrant trap. Colorado Birds 35:17-19.
VerCauteren T, and S Gillihan. 2001. Studying shortgrass birds in north-central Colorado. Birding 33:550.
VerCauteren T, S Gillihan, and S Hutchings. 2001. Distribution of Burrowing Owls (Athene cunicularia) on public and private lands in Colorado. Journal of Raptor Research 35:357-361.
Carter M, and S Gillihan. 2000. Influence of stand shape, size, and structural stage on forest bird communities in Colorado. Forest Fragmentation in the Southern Rocky Mountains. University Press of Colorado, Boulder. Pp. 271-284.
Carter M, W Hunter, D Pashley, and K Rosenberg. 2000. Setting conservation priorities for landbirds in the United States: the Partners in Flight approach. Auk 117:541-548.
Faulkner D. 2000. Birds of Lone Dome State Wildlife Area and Dolores River corridor. Colorado Birds 34: 130-143.
Gillihan S. 2000. Barbed wire fence fatal to Burrowing Owl. Colorado Birds 34:220-221.
Gillihan S. 2000. Bird conservation on golf courses: a design and management manual. Ann Arbor Press, Inc. Ann Arbor, MI.
Hutchings S. 2000. Fledgling Loggerhead Shrike impaled on cholla. Colorado Birds 34:159.
Leukering T. 2000. Ageing Green-tailed Towhees (Pipilo chlorurus) by eye color. North American Bird Bander 25:13-15.
Leukering T. 2000. Greater Scaup invade Barr Lake. Colorado Birds 34:214-216.
Leukering T. 2000. News from the field: spring 2000 report (March-May). Colorado Birds 34:228-246.
Leukering T. 2000. News from the field: the summer 1999 report (June-July). Colorado Birds 34:67-76.
Leukering T, and L Dombroski. 2000. Birds at Apishapa State Wildlife Area in north-central Las Animas County. Colorado Birds 34:10-23.
Levad R. 2000. First breeding record of Franklin’s Gull for Colorado. Colorado Birds 34:88-90.
Sealy S, A Banks, and J Chase. 2000. Two species of Warbling Vireo differ in their responses to cowbird eggs. Western Birds 31:190-194.
Giroir G. 1999. Distribution and numbers of breeding Willets (Catoptrophorus semipalmatus) in Colorado. Colorado Birds 33:8-14.
Giroir G, and T Leukering. 1999. Breeding distribution and numbers of Eared, Western, and Clark’s Grebes in Colorado. Colorado Birds 33:83-90.
Leukering T. 1999. News from the field: the spring 1999 report (March-May). Colorado Birds 33:253-267.
Leukering T. 1999. Sapsuckers in Lamar, Prowers County, Colorado. Colorado Birds 33:184-185.
Leukering T, and J Bradley. 1997. Some observations of birds on the Central Mexican Plateau. Western Birds 28:177-180.
Mabee T. 1997. Using eggshell evidence to determine nest fate of shorebirds. Wilson Bulletin 109:307-313.