Zobrazeno 1 - 10
of 179
pro vyhledávání: '"James S. Sedinger"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 9, Pp n/a-n/a (2024)
Abstract Estimating correlations among demographic parameters is an important method in population ecology. A recent paper by Deane et al. (Ecology and Evolution 13:e9847, 2023) attempted to explore the effects of different priors for covariance matr
Externí odkaz:
https://doaj.org/article/64b0ce56d99a4dfaab2c298a5e3aa3ad
Publikováno v:
Ecosphere, Vol 14, Iss 5, Pp n/a-n/a (2023)
Abstract Highly seasonal environments can increase competition among herbivores for nutrients, affecting rates of reproduction and survival. There is concern about the impacts of non‐native ungulates on Greater Sage‐grouse in the Great Basin of N
Externí odkaz:
https://doaj.org/article/863d0cd4cc674bf89306fd098a31ea5b
Publikováno v:
Ecology and Evolution, Vol 11, Iss 21, Pp 15164-15173 (2021)
Abstract Heterogeneity in the intrinsic quality and nutritional condition of individuals affects reproductive success and consequently fitness. Black brant (Branta bernicla nigricans) are long‐lived, migratory, specialist herbivores. Long migratory
Externí odkaz:
https://doaj.org/article/9a824a4a5a4d4b43ad67c1103e128f8a
Publikováno v:
Ecology and Evolution, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract Sex ratios affect population dynamics and individual fitness, and changing sex ratios can be indicative of shifts in sex‐specific survival at different life stages. While climate and landscape changes alter sex ratios of wild bird populati
Externí odkaz:
https://doaj.org/article/df348e02f0994d099f04596849d259ef
Publikováno v:
Ecology and Evolution, Vol 12, Iss 6, Pp n/a-n/a (2022)
Abstract Population growth and fitness are typically most sensitive to adult survival in long‐lived species, but variation in recruitment often explains most of the variation in fitness, as past selection has canalized adult survival. Estimating ju
Externí odkaz:
https://doaj.org/article/6755b78e4e8141cdabeb2c8201e9c830
Autor:
David N. Koons, Thomas V. Riecke, G. Scott Boomer, Benjamin S. Sedinger, James S. Sedinger, Perry J. Williams, Todd W. Arnold
Publikováno v:
Ecology and Evolution, Vol 12, Iss 1, Pp n/a-n/a (2022)
Abstract As global systems rapidly change, our collective ability to predict future ecological dynamics will become increasingly important for successful natural resource management. By merging stakeholder objectives with system uncertainty, and by a
Externí odkaz:
https://doaj.org/article/aad3e6a3596e4d3bb293c809675f5629
Publikováno v:
Ecology and Evolution, Vol 9, Iss 23, Pp 13521-13531 (2019)
Abstract Estimating correlations among demographic parameters is critical to understanding population dynamics and life‐history evolution, where correlations among parameters can inform our understanding of life‐history trade‐offs, result in ef
Externí odkaz:
https://doaj.org/article/0e639fa1325449a3914805e5d10726a0
Autor:
Thomas V. Riecke, Dan Gibson, Alan G. Leach, Mark S. Lindberg, Michael Schaub, James S. Sedinger
Publikováno v:
Ecosphere, Vol 12, Iss 12, Pp n/a-n/a (2021)
Abstract Estimating demographic parameters of interest is a critical component of applied conservation biology and evolutionary ecology, where demographic models and demographic data have become increasingly complex over the last several decades. The
Externí odkaz:
https://doaj.org/article/48d5198506584da1abf7f0ac7e3f3fd3
Autor:
Brian D. Uher‐Koch, Joel A. Schmutz, Heather M. Wilson, R. Michael Anthony, Thomas L. Day, Thomas F. Fondell, Brian T. Person, James S. Sedinger
Publikováno v:
Ecosphere, Vol 10, Iss 6, Pp n/a-n/a (2019)
Abstract Grazing lawns, patches of grazing‐tolerant plants with high nutrient value, provide important habitat for herbivores, and changes in abundance can impact herbivore populations. Grazing lawns are maintained in quality and quantity by repeat
Externí odkaz:
https://doaj.org/article/6214ab62c7d84e19bccf5e7f825b9abb
Publikováno v:
Ecosphere, Vol 8, Iss 7, Pp n/a-n/a (2017)
Abstract Animal resource requirements differ among life‐history stages, and thus, habitat is most appropriately thought of as specific to a particular life stage. Accordingly, different habitats may vary in their significance as functions of (1) th
Externí odkaz:
https://doaj.org/article/fc83407da7cb4588961fe234cbb42273