click “PDF” to download the paper
*field technician or undergraduate student co-author
†graduate student co-author
– in revision –
Fischer S.E., G.R. Kramer, M.J. Baumann, E.F. Fahy, K. Granillo, and H.M. Streby. Migration ecology and evidence for nonbreeding sexual segregation in Gray Vireos. In revision.
– 2024 –
29. Torstenson†, M.S., D.W. Wolfson†, S.M. Safran†, D.J. Walton†, A.B. Hallberg†, D. Kim†, Y.F. Tan†, G.R. Kramer, and D.E. Andersen. 2024. Conservation of North American migratory birds: insights from development in tracking technologies. Avian Conservation and Ecology 19:13 Conservation of North American migratory birds: insights from developments in tracking technologies https://doi.org/10.5751/ACE-02749-190213. PDF
– 2023 –
28. Kramer, G.R., D.E. Andersen, D.A. Buehler, P.B. Wood, S.M. Peterson, J.A. Lehman, K.R. Aldinger, L.P. Bulluck, S. Harding, J.A. Jones, J.P. Loegering, C. Smalling, R. Vallender, and H.M. Streby. 2023. Exposure to risk factors experienced during migration is not associated with recent Vermivora warbler population trends. Landscape Ecology https://doi.org/10.1007/s10980-023-01701-2. PDF
– 2022 –
27. Peterson, H.M. Streby, S.M., G.R. Kramer, J. Feura, and D.E. Andersen. 2022. Patterns of parental care and movement in divided broods of golden-winged warblers. Journal of Avian Biology 2022:e02938. https://doi.org/10.1111/jav.02938. PDF
26. Refsnider, J.M., S.E. Carter, A. Diaz, A.C. Hulbert, G.R. Kramer, P. Madden, and H.M. Streby. 2022. Macro- and microhabitat predictors of nest success and hatchling survival in Eastern box turtles (Terrapene carolina carolina) and spotted turtles (Clemmys guttata) in oak savanna landscapes. Frontiers in Ecology and Evolution 9:788025. https://doi.org/10.3389/fevo.2021.788025. PDF
– 2021 –
25. Toews D.P.L., M.D. Baiz, G.R. Kramer, I.J. Lovette, H.M. Streby, and S.A. Taylor. 2021. Extensive historical and contemporary hybridization suggests pre-mating isolation in Vermivora warblers is not strong: A reply to Confer et al. Ecology and Evolution. https://doi.org/10.1002/ece3.7327. PDF
– 2020 –
24. Toews D.P.L., G.R. Kramer, A.W. Jones, C.L. Brennan, B. Cloud, D.E. Andersen, I.J. Lovette, H.M. Streby. 2020. Genomic identification of an intergeneric hybrids in New World wood-warblers (Aves: Parulidae). Biological Journal of the Linnean Society 13:183-191. https://doi.org/10.1093/biolinnean/blaa085. PDF
23. Baiz M., G.R. Kramer, H.M. Streby, S.A. Taylor, I.J. Lovette, D.P.L. Toews. 2020. Genomic and plumage variation in Vermivora hybrids. 2020. Auk 137:ukaa027 https://doi.org/10.1093/auk/ukaa027. -cover- PDF
22. Kramer, G.R., and J.L. Mortensen. 2020. Endangered white-breasted thrashers (Ramphocinclus brachyurus) reject mimetic shiny cowbird (Molothrus bonariensis) eggs. Wilson Journal of Ornithology 132:104-112 https://doi.org/10.1676/1559-4491-132.1.104. PDF
21. Delancy, C.D., K. Islam, G.R. Kramer, G.J. MacDonald. 2020. Geolocators reveal routes, stopover sites, and nonbreeding dispersion in a population of Cerulean Warblers. Animal Migration 7:19-26. https://doi.org/10.1515/amiPDF-2020-0003 PDF
20. Qian, S.S., J.M. Refsnider, J. Moore, G.R. Kramer, H.M. Streby. 2020. All tests are imperfect: Accounting for false positives and false negatives using Bayesian statistics. Heliyon 6:E03571. https://doi.org/10.1016/j.heliyon.2020.e03571 PDF
– 2019 –
19. Kramer, G.R., K.O. Daly, H.M. Streby, and D.E. Andersen. 2019. Associations between American Woodcock seasonal productivity and landscape composition and configuration in Minnesota. Pages 107-121 in D.G. Krementz, D.E. Andersen, and T.R. Cooper, Editors. Proceedings of the Eleventh American Woodcock Symposium. University of Minnesota Libraries Publishing, Minneapolis, Minnesota, USA. https://doi.org/10.24926/AWS.0115 PDF
18. Kramer, G.R.,R.K. Pagel*, K. Maley*, C. Ziegler*, D.E. Andersen, D.A. Buehler, and H.M. Streby. 2019. Say what? Observations of bivalent singing in Vermivora warblers. Ecology 101:e02881. https://doi.org/10.1002/ecy.2881 PDF
17. Toews, D.P.L., S.A. Taylor, H.M. Streby, G.R. Kramer, and I.J. Lovette. 2019. Selection on VPS13A linked to overwintering behavior in a songbird. Proceedings of the National Academy of Sciences (PNAS) 116:18272-18274. https://doi.org/10.1073/pnas.1909186116 PDF
16. Refsnider, J.M., S.E. Carter, G.R. Kramer, A.D. Siefker, H.M. Streby. 2019. Does dietary or microhabitat specialization correlate with environmental heterogeneity in horned lizards (Phrynosoma)? Ecology and Evolution 9:5542-5550. https://doi.org/10.1002/ece3.5109 -cover- PDF
15. Kramer, G.R., S.M. Peterson, K.O. Daly, H.M. Streby, and D.E. Andersen. 2019. Left out in the rain: Comparing productivity of two associated species exposes a leak in the umbrella species concept. Biological Conservation 233:276-288. https://doi.org/10.1016/j.biocon.2019.02.039 PDF
– 2018 –
14. Taff, C.C., C.R. Freeman-Gallant, H.M. Streby, G.R. Kramer. 2018. Geolocator deployment reduces survival, alters selection, and impacts demography in a small songbird. PLoS ONE 13(12): e0207783. https://doi.org/10.1371/journal.pone.0207783 PDF
13. Kramer, G.R., D.E. Andersen, D.A. Buehler, P.B. Wood, S.M. Peterson, J.A. Lehman, K.R. Aldinger, L.P. Bulluck, S. Harding, J.A. Jones, J.P. Loegering, C. Smalling, R. Vallender, and H.M. Streby. 2018. Population trends in Vermivora warblers are linked to strong migratory connectivity. Proceedings of the National Academy of Sciences (PNAS) 115:E3192-E3200. https://doi.org/10.1073/pnas.1718985115. -highlighted on cover- –accompanied by a PNAS Commentary article written by Dr. Thomas Sherry highlighting the importance of this research; *Winner: 2021 Publication Award from The Wildlife Society*; https://doi.org/10.1073/pnas.1802174115 – PDF
12. Streby, H.M., G.R. Kramer, S.M. Peterson, and D.E. Andersen. 2018. Evaluating outcomes of management targeting the recovery of a migratory songbird of conservation concern. PeerJ https://doi.org/10.7717/peerj.4319 PDF
11. Streby, H.M., G.R. Kramer, S.M Peterson, J.A. Lehman, D.A. Buehler, and D.E. Andersen. 2018. Carefully interpreted light-level geolocator data can lead to the discovery of interesting animal behavior (Response to Lisovski et al.). Current Biology 28:R99-R100. https://doi.org/10.1016/j.cub.2017.12.025 PDF
– 2017 –
10. Streby, H.M., and G.R. Kramer. 2017. Comment on “Mixed effects of geolocators on reproduction and survival of Cerulean Warblers, a canopy-dwelling, long-distance migrant”. Condor 119:848-851. https://doi.org/10.1650/CONDOR-17-111.1 PDF
9. Kramer, G.R., H.M. Streby, S.M. Peterson, J.A. Lehman, D.A. Buehler, P.B. Wood, D.J. McNeil, J.L. Larkin, D.E. Andersen. 2017. Nonbreeding isolation and population specific migration patterns among three populations of Golden-winged Warblers. Condor 119:108-121. https://doi.org/10.1650/CONDOR-16-143.1 PDF
– 2015 –
8. Peterson, S.M., H.M. Streby, J.A. Lehman, G.R. Kramer, A.C. Fish, and D.E. Andersen. 2015. High-tech or field tech: High tech or field techs: radio telemetry is a cost-effective method for reducing bias in songbird nest searching. Condor 117:386-395. https://doi.org/10.1650/CONDOR-14-124.1 PDF
7. Peterson, S.M., H.M. Streby, G.R. Kramer, J.A. Lehman, D.A. Buehler, and D.E. Andersen. 2015. Geolocators on a Golden-winged Warblers do not affect migratory ecology. Condor 117: 256-261. https://doi.org/10.1650/CONDOR-14-200.1 PDF
6. Streby, H.M., T.L. McAllister, S.M. Peterson, G.R. Kramer, J.A. Lehman, and D.E. Andersen. 2015 Minimizing marker mass and handling time when attaching radio transmitters and geolocators to small songbirds. Condor 117: 249-255. https://doi.org/10.1650/CONDOR-14-182.1 PDF
5. Streby, H.M., G.R. Kramer, S.M. Peterson, J.A. Lehman, D.A. Buehler, and D.E. Andersen. 2015. Tornadic storm avoidance behavior in breeding songbirds. Current Biology 28:98-102. https://doi.org/10.1016/j.cub.2014.10.079 PDF
4. Streby, H.M., S.M. Peterson, G.R. Kramer, and D.E. Andersen. 2015. Post-independence fledgling ecology in a migratory songbird: implications for breeding grounds conservation. Animal Conservation 18:228-225. https://doi.org/10.1111/acv.12163 PDF
– 2014 and earlier –
3. Streby, H.M., S.M. Peterson, J.A. Lehman, G.R. Kramer, B.J. Vernasco, and D.E. Andersen. 2014. Do digestive contents confound body mass as a measure of relative condition in nestling songbirds? Wildlife Society Bulletin 38:305-310. https://doi.org/10.1002/wsb.406 PDF
2. Streby, H.M., S.M. Peterson, J.A. Lehman, G.R. Kramer, K.J. Iknayan, and D.E. Andersen. 2013. The effects of force-fledging and premature fledging on the survival of nestling songbirds. Ibis 155:616-620. https://doi.org/10.1111/ibi.12051 PDF
1. Kramer, G.K., A.D. Chalfoun. Growth rate and relocation movements of Common Nighthawk (Chordeiles minor) nestlings in relation to age. 2012. Wilson Journal of Ornithology 124:793-797. https://doi.org/10.1676/1559-4491-124.4.793 PDF
