Výsledky vyhledávání - "Chris Geremia"

Akademický článek

Body size modulates the extent of seasonal diet switching by large mammalian herbivores in Yellowstone National Park

Autor: Bethan L. Littleford-Colquhoun, Chris Geremia, Lauren M. McGarvey, Jerod A. Merkle, Hannah K. Hoff, Heidi Anderson, Carlisle R. Segal, Rebecca Y. Kartzinel, Ian J. Maywar, Natalie Nantais, Camela Moore, Tyler R. Kartzinel

Publikováno v: Royal Society Open Science, Vol 11, Iss 9 (2024)

Prevailing theories about animal foraging behaviours and the food webs they occupy offer divergent predictions about whether seasonally limited food availability promotes dietary diversification or specialization. Emphasis on how animals compete for

Externí odkaz: https://doaj.org/article/23b908ba59ed4efe8cdd4c5dd00f4c8b

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Akademický článek

Bayesian Modeling of Prion Disease Dynamics in Mule Deer Using Population Monitoring and Capture-Recapture Data.

Autor: Chris Geremia, Michael W Miller, Jennifer A Hoeting, Michael F Antolin, N Thompson Hobbs

Publikováno v: PLoS ONE, Vol 10, Iss 10, p e0140687 (2015)

Epidemics of chronic wasting disease (CWD) of North American Cervidae have potential to harm ecosystems and economies. We studied a migratory population of mule deer (Odocoileus hemionus) affected by CWD for at least three decades using a Bayesian fr

Externí odkaz: https://doaj.org/article/e56ce2a98ac240bcb911ded0060e98f3

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Akademický článek

Predicting bison migration out of Yellowstone National Park using bayesian models.

Autor: Chris Geremia, P J White, Rick L Wallen, Fred G R Watson, John J Treanor, John Borkowski, Christopher S Potter, Robert L Crabtree

Publikováno v: PLoS ONE, Vol 6, Iss 2, p e16848 (2011)

Long distance migrations by ungulate species often surpass the boundaries of preservation areas where conflicts with various publics lead to management actions that can threaten populations. We chose the partially migratory bison (Bison bison) popula

Externí odkaz: https://doaj.org/article/e08af52602e444a398d64060e189b704

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Bayesian latent-class modelling of quarantine testing procedures for American Bison (Bison bison) in the Greater Yellowstone Area to determine Brucella abortus freedom

Autor: A. Springer Browne, Clayton Hallman, Rebecca Frey, Patrick R. Clarke, Christine R. Quance, Katie Portacci, Nicholas A. Ledesma, Burke Healey, Chris Geremia

Publikováno v: Journal of the American Veterinary Medical Association. :1-7

OBJECTIVE American bison (Bison bison) quarantine protocols were established to prevent transmission of brucellosis outside the Greater Yellowstone Area, while allowing for distribution of wild bison for conservation and cultural purposes. Quarantine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ecf4fb89c202ed6e78843c51d4f96854
https://doi.org/10.2460/javma.22.09.0424

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The precautionary principle and dietary DNA metabarcoding: Commonly used abundance thresholds change ecological interpretation

Autor: Bethan L. Littleford‐Colquhoun, Patrick T. Freeman, Violet I. Sackett, Camille V. Tulloss, Lauren M. McGarvey, Chris Geremia, Tyler R. Kartzinel

Publikováno v: Molecular Ecology. 31:1615-1626

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ca1717afd458824f42a8a9dabceea48
https://doi.org/10.1111/mec.16352

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How climate impacts the composition of wolf‐killed elk in northern Yellowstone National Park

Autor: Matthew C. Metz, Daniel R. Stahler, Michel T. Kohl, Douglas W. Smith, Chris Geremia, Christopher C. Wilmers

Publikováno v: The Journal of Animal Ecology

While the functional response of predators is commonly measured, recent work has revealed that the age and sex composition of prey killed is often a better predictor of prey population dynamics because the reproductive value of adult females is usual

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9994d9b992f43a363247f24799954a6
https://doi.org/10.1111/1365-2656.13200

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Migrating bison engineer the green wave

Autor: Matthew J. Kauffman, Daniel R. Eacker, Rick L. Wallen, Chris Geremia, Jerod A. Merkle, Mark Hebblewhite, P. J. White

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America

Significance The Green Wave Hypothesis (GWH) says the green wave—the progression of spring green-up from low to high elevations or latitudes—dictates the pace of herbivore migrations worldwide. Animals move in sync with the wave because young veg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50348b63ad955bc3f2391da0cde4e1d9
http://europepmc.org/articles/PMC6925981

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Mapping out a future for ungulate migrations

Autor: Yasuyuki Tachiki, Norman Owen-Smith, Claude S. Fischer, Atle Mysterud, Elie Gurarie, Stefano Focardi, Rafał Kowalczyk, Matthew J. Kauffman, Moses Selebatso, Kirk A. Olson, William F. Fagan, Chris Geremia, Leonid Kolpaschikov, Andrew J. Plumptre, Michael J. Suitor, Carly Vynne, Anne Loison, Andrés J. Novaro, Pavel Kochkarev, Aleksandr Savchenko, Jerod A. Merkle, Wenjing Xu, Albert Salemgareyev, Binbin V. Li, Hattie L. A. Bartlam-Brooks, Matthew Skroch, Robin Naidoo, Nandintsetseg Dejid, Jodi A. Hilty, Mark Hebblewhite, Steffen Mumme, Piotr Savchenko, Sonia Saïd, Simon Chamaillé-Jammes, Marco Heurich, Arthur D. Middleton, Alfred Oteng-Yeboah, Jared A. Stabach, Kyle Joly, Christer Moe Rolandsen, Kasahun Abera, Antti Paasivaara, Benito A. González, Ramiro Ovejero, Wibke Peters, David Mallon, Malik Morjan, Erling Johan Solberg, Erling L. Meisingset, Emily Bennitt, James E. Meacham, Kevin L. Monteith, Stephanie Ward, Petra Kaczensky, Christiane Roettger, Alethea Steingisser, Alex Lobora, Evelyn H. Merrill, Luthando Dziba, John M. Fryxell, Olav Strand, Thomas Mueller, Thomas A. Morrison, Lucie Debeffe, Arnold Tshipa, Francesca Cagnacci, Mark A. Hurley, Charlotte Boyd, J. Grant C. Hopcraft, Corinne J. Kendall, George Wittemyer, Rodrigo A. Medellín, Joel Berger, Richard W.S. Fynn, Steffen Zuther, Tinaapi H. Madiri, Aran Johnson, Hall Sawyer, Steeve D. Côté, Joseph O. Ogutu, Jan Adamczewski, Pascal Marchand, Frank van Langevelde, Ellen O. Aikens, Luca Pedrotti, Craig Packer, Andrea S. Dekrout, Danila Panchenko, Anne Gunn, Emiliano Donadio, Anne M. Trainor, Munir Z. Virani

Publikováno v: Science
Science, 2021, 372 (6542), pp.566-569. ⟨10.1126/science.abf0998⟩
Science, American Association for the Advancement of Science, 2021, 372 (6542), pp.566-569. ⟨10.1126/science.abf0998⟩
Science 372 (2021) 6542
Science, 372(6542), 566-569

Migration of ungulates (hooved mammals) is a fundamental ecological process that promotes abundant herds, whose effects cascade up and down terrestrial food webs. Migratory ungulates provide the prey base that maintains large carnivore and scavenger

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104c54747b53a3c6dc5b8ba8c699ac30
https://hal.science/hal-03425923/document

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Reply to Craine: Bison redefine what it means to move to find food

Autor: Jerod A. Merkle, Mark Hebblewhite, P. J. White, Matthew J. Kauffman, Chris Geremia

Publikováno v: Proc Natl Acad Sci U S A

Ecologists accept the Forage Maturation Hypothesis (FMH) that young plants optimize food quality by balancing nutrient and biomass availability (1). The Green Wave Hypothesis (GWH) applies the FMH to migrating herbivores by linking the timing, pace,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d68a5fff1acf7cc0cae564adb7fd93
https://europepmc.org/articles/PMC7196808/

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