Natural Resources University

Collaboration of land-grant universities

Natural Resources University is a podcast network focused on delivering science-based natural resource management. The series housed within this network aim to deliver expert-based knowledge for their corresponding genre of natural resource management.

  1. Are fire ants causing the turkey decline? | Wild Turkey Science #519

    1D AGO

    Are fire ants causing the turkey decline? | Wild Turkey Science #519

    We explore the myths surrounding fire ants and their negative impacts on nests, hens, and poults.   Resources:   Allen, C. R., et al. (2004). Red imported fire ant impacts on wildlife: a decade of research. The American Midland Naturalist, 152(1), 88-103.   Brennan, L. A. (1993). Fire ants and northern bobwhites: a real problem or a red herring?. Wildlife Society Bulletin (1973-2006), 21(3), 351-355.   Jones, J. C., Hodges, B. N., Tegt, J., & Butler, A. B. (2015). INVASIVE NON‐NATIVE SPECIES AND WILD TURKEY IN THE SOUTHEASTERN UNITED STATES. Wildlife Society Bulletin, 2015, 89-103.   Martin, J. A., et al. (2015). Incubation and predation ecology of Wild Turkey nests: A cautionary case study regarding video camera surveillance. Wildlife Society Bulletin, 2015, 295-301. t   Twedt, D. J., Wilson, R. R., Henne‐Kerr, J. L., & Grosshuesch, D. A. (2002). Avian response to bottomland hardwood reforestation: the first 10 years. Restoration Ecology, 10(4), 645-655.   Wojcik, D. P., et al. (2001). Red imported fire ants: impact on biodiversity.   Our lab is primarily funded by donations. If you would like to help support our work, please donate here: http://UFgive.to/UFGameLab   Coming Soon: Wild Turkey Manager: Biology, History, & Heritage! Our newest online wild turkey training is launching soon! Be the first to know when our new course launches by signing up here!   Be sure to check out our comprehensive online wild turkey course featuring experts across multiple institutions that specialize in habitat management and population management for wild turkeys. Earn up to 20.5 CFE hours! Enroll Now!    Dr. Marcus Lashley @DrDisturbance, Publications Dr. Will Gulsby @dr_will_gulsby, Publications Turkeys for Tomorrow @turkeysfortomorrow  UF Game Lab @ufgamelab, YouTube   Want to help wild turkey conservation? Please take our quick survey to take part in our research!   Do you have a topic you'd like us to cover? Leave us a review or send us an email at wildturkeyscience@gmail.com!   Watch these podcasts on YouTube   Please help us by taking our (quick) listener survey - Thank you!    Check out the DrDisturbance YouTube channel! DrDisturbance YouTube   Want to help support the podcast? Our friends at Grounded Brand have an option to donate directly to Wild Turkey Science at checkout. Thank you in advance for your support!   Leave a podcast rating for a chance to win free gear!   This podcast is made possible by Turkeys for Tomorrow, a grassroots organization dedicated to the wild turkey. To learn more about TFT, go to turkeysfortomorrow.org.    Music by Artlist.io Produced & edited by Charlotte Nowak

    44 min
  2. Does rain impact nest predation risk? | Wild Turkey Science #516

    JAN 5

    Does rain impact nest predation risk? | Wild Turkey Science #516

    Does water on a hen make it more susceptible to predation? In this episode, we comb through the literature on olfactory camouflage, dissecting studies assessing correlations between nest survival, weather, and environmental conditions, and divulging into the complicated web of ecology dynamics. Strap on your science boots for this one, it's gonna be dense… Research papers referenced: Bakner, N. W., et al.  (2019). Incubation recess behaviors influence nest survival of Wild Turkeys. Ecology and Evolution, 9(24), 14053-14065. Boone, W. W., et al. (2024). Robust assessment of associations between weather and eastern wild turkey nest success. The Journal of Wildlife Management, 88(2), e22524. Braun, M. S., et al. (2018). Birds, feather-degrading bacteria and preen glands: the antimicrobial activity of preen gland secretions from turkeys (Meleagris gallopavo) is amplified by keratinase. FEMS microbiology ecology, 94(9), fiy117. Conover, M. R. (2007). Predator-prey dynamics: the role of olfaction. CRC Press. Fluen, T. (2008). A comparative analysis of evolutionary changes in island birds. MSc Thesis, University of Canterbury, Christchurch. Grieves, L. A., et al. (2020). Food stress, but not experimental exposure to mercury, affects songbird preen oil composition. Ecotoxicology, 29, 275-285. Grieves, L. A., et al. (2022). Olfactory camouflage and communication in birds. Biological Reviews, 97(3), 1193-1209. Lehman, C. P., et al. (2010). Ground roost resource selection for Merriam's wild turkeys. The Journal of Wildlife Management, 74(2), 295-299. Lowrey, D. K., et al. (2001). Influences of selected weather variables on predation of wild turkey females and nest success. In Proceedings of the National Wild Turkey Symposium (Vol. 8, pp. 173-178). Potier, S., et al. (2018). Preen oil chemical composition encodes individuality, seasonal variation and kinship in black kites Milvus migrans. Journal of Avian Biology, 49(7), e01728. Reneerkens, J., et al. (2002). Sandpipers (Scolopacidae) switch from monoester to diester preen waxes during courtship and incubation, but why?. Proceedings of the Royal Society of London. Series B: Biological Sciences, 269(1505), 2135-2139. Reneerkens, J., et al. (2005). Switch to diester preen waxes may reduce avian nest predation by mammalian predators using olfactory cues. Journal of Experimental Biology, 208(22), 4199-4202. Reneerkens, J., et al. (2006). Discerning adaptive value of seasonal variation in preen waxes: comparative and experimental approaches. Acta Zoologica Sinica, 52, 272-275. Reneerkens, J., et al. (2007a). Parental role division predicts avian preen wax cycles. Ibis, 149(4), 721-729. Tuttle, E. M.,et al. (2014). Variation in preen oil composition pertaining to season,sex, and genotype in the polymorphic white-throated sparrow.Journal of ChemicalEcology40, 1025–1038. Whelan, R. J., et al. (2010). Short-chain carboxylic acids from gray catbird (Dumetella carolinensis) uropygial secretions vary with testosterone levels and photoperiod. Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 156(3), 183-188. Webb, S. L., et al. (2012). Landscape features and weather influence nest survival of a ground-nesting bird of conservation concern, the greater sage-grouse, in human-altered environments. Ecological Processes, 1, 1-15. Episodes referenced: Effectiveness of trapping across game bird species | #08 Which vital rates are most important to turkey populations? | #13 Brooding and nesting cover (Part 1/2) | #29 Brooding and nesting cover (Part 2/2) | #30   Our lab is primarily funded by donations. If you would like to help support our work, please donate here: http://UFgive.to/UFGameLab   Coming Soon: Wild Turkey Manager: Biology, History, & Heritage! Our newest online wild turkey training is launching soon! Be the first to know when our new course launches by signing up here!   Be sure to check out our comprehensive online wild turkey course featuring experts across multiple institutions that specialize in habitat management and population management for wild turkeys. Earn up to 20.5 CFE hours! Enroll Now!    Dr. Marcus Lashley @DrDisturbance, Publications Dr. Will Gulsby @dr_will_gulsby, Publications Turkeys for Tomorrow @turkeysfortomorrow  UF Game Lab @ufgamelab, YouTube   Want to help wild turkey conservation? Please take our quick survey to take part in our research!   Do you have a topic you'd like us to cover? Leave us a review or send us an email at wildturkeyscience@gmail.com!   Watch these podcasts on YouTube   Please help us by taking our (quick) listener survey - Thank you!    Check out the DrDisturbance YouTube channel! DrDisturbance YouTube   Want to help support the podcast? Our friends at Grounded Brand have an option to donate directly to Wild Turkey Science at checkout. Thank you in advance for your support!   Leave a podcast rating for a chance to win free gear!   This podcast is made possible by Turkeys for Tomorrow, a grassroots organization dedicated to the wild turkey. To learn more about TFT, go to turkeysfortomorrow.org.    Music by Artlist.io Produced & edited by Charlotte Nowak

    1h 22m
  3. Wild Turkey Symposium Takeaways | Wild Turkey Science #514

    12/29/2025

    Wild Turkey Symposium Takeaways | Wild Turkey Science #514

    In this episode, we review papers that stood out to each of us from the 2025 Wild Turkey Symposium.   Resources:   Collier, B. A., & Chamberlain, M. J. (2025). The Notorious PIG: wild pigs are not primary predators of wild turkey nests. Wildlife Society Bulletin, e1618.   Danks, Z. D., et al. (2025). A national standardized wild turkey brood survey: The first 6 years. Wildlife Society Bulletin, e164   Moscicki, D. J., et al. (2025). Multi‐scale evaluation of eastern wild turkey nest‐site selection and nest survival. Wildlife Society Bulletin, e1635.   Ogawa, R., et al. (2025). Is wild turkey habitat selection spatially consistent? A three‐decade meta‐analysis in Mississippi. Wildlife Society Bulletin, e70000.   The Wildlife Society Bulletin - Wild Turkey Symposium   Thogmartin, W. E. (2001). Home-range size and habitat selection of female wild turkeys (Meleagris gallopavo) in Arkansas. The American Midland Naturalist, 145(2), 247-260.   Ulrey, E. E., et al. (2025). Use of LiDAR to examine habitat selection by incubating female wild turkeys in South Carolina. Wildlife Society Bulletin, e1628.   What does wild turkey nesting cover look like? (Video)   Our lab is primarily funded by donations. If you would like to help support our work, please donate here: http://UFgive.to/UFGameLab   Coming Soon: Wild Turkey Manager: Biology, History, & Heritage! Our newest online wild turkey training is launching soon! Be the first to know when our new course launches by signing up here!   Be sure to check out our comprehensive online wild turkey course featuring experts across multiple institutions that specialize in habitat management and population management for wild turkeys. Earn up to 20.5 CFE hours! Enroll Now!    Dr. Marcus Lashley @DrDisturbance, Publications Dr. Will Gulsby @dr_will_gulsby, Publications Turkeys for Tomorrow @turkeysfortomorrow  UF Game Lab @ufgamelab, YouTube   Want to help wild turkey conservation? Please take our quick survey to take part in our research!   Do you have a topic you'd like us to cover? Leave us a review or send us an email at wildturkeyscience@gmail.com!   Watch these podcasts on YouTube   Please help us by taking our (quick) listener survey - Thank you!    Check out the DrDisturbance YouTube channel! DrDisturbance YouTube   Want to help support the podcast? Our friends at Grounded Brand have an option to donate directly to Wild Turkey Science at checkout. Thank you in advance for your support!   Leave a podcast rating for a chance to win free gear!   This podcast is made possible by Turkeys for Tomorrow, a grassroots organization dedicated to the wild turkey. To learn more about TFT, go to turkeysfortomorrow.org.    Music by Artlist.io Produced & edited by Charlotte Nowak

    1h 16m

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Natural Resources University is a podcast network focused on delivering science-based natural resource management. The series housed within this network aim to deliver expert-based knowledge for their corresponding genre of natural resource management.

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