Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Charles A. DeYoung"'
Autor:
Aaron M. Foley, John S. Lewis, Oscar Cortez, Mickey W. Hellickson, David G. Hewitt, Randy W. DeYoung, Charles A. DeYoung, Matthew J. Schnupp
Publikováno v:
Wildlife Research. 49:237-249
Context The ability to accurately estimate age of animals is important for both research and management. The two methods for age estimation in ungulates are tooth replacement and wear (TRW) and cementum annuli (CA). Errors in estimated TRW ages are c
Autor:
Mrittika Sen, Kevin R. Card, G. Brandon Caudill, Nina R. Spitofsky, Philip W. Dockery, Alexandra R. Zaloga, Jennifer S. Zeiger, Charles F. DeYoung, Samara J. Hamou, Carol L. Shields
Publikováno v:
Ophthalmic genetics.
The Fitzpatrick Skin Type (FST) is an objective method of classifying patients based on skin color and sunburn sensitivity. The Cancer Genome Atlas (TCGA) is a method of determining the prognosis of patients with uveal melanoma based on genetic compo
Autor:
Andrew N. Tri, Aaron M. Foley, Charles A. DeYoung, Tyler A. Campbell, Mary K. Peterson, David G. Hewitt, Randy W. DeYoung
Publikováno v:
Wildlife Society Bulletin. 44:713-723
Publikováno v:
PLoS ONE, Vol 11, Iss 10, p e0163592 (2016)
White-tailed deer are a culturally and economically important game species in North America, especially in South Texas. The recent discovery of chronic wasting disease (CWD) in captive deer facilities in Texas has increased concern about the potentia
Externí odkaz:
https://doaj.org/article/1b241364ce19488294d6910543072d2b
Autor:
Charles A. DeYoung, Timothy E. Fulbright, David G. Hewitt, David B. Wester, Don A. Draeger, Kory R. Gann, Donald J. Folks, Ryan L. Darr, Kent M. Williamson, Lucas W. Garver, Whitney J. Gann, Eric D. Grahmann, Brandi L. Felts, Lindsey M. Phillips, Reagan T. Gage, Nathan S. Cook, Robin N. Donohue
Publikováno v:
Wildlife Monographs. 202:1-63
In 2003, a cadre of researchers set out to determine what combination of supplemental or natural nutrition and white-tailed deer population density would produce the largest antlers on bucks without harming vegetation. They would come to call this c
Autor:
Andrea R. Litt, Charles A. Deyoung, Cody J. Zabransky, Shawn S. Gray, Calvin L. Richardson, David G. Hewitt, Randy W. DeYoung
Publikováno v:
The Journal of Wildlife Management. 80:1379-1389
Population estimates derived from aerial surveys of ungulates are biased by imperfect detection, where probability of sighting groups is influenced by variables specific to terrain features and vegetation communities. Therefore, methods for bias-corr
Autor:
David G. Hewitt, Blaise A. Korzekwa, Don A. Draeger, Charles A. DeYoung, Timothy E. Fulbright, Eric D. Grahmann, Kim N. Echols, Whitney J. Gann, David B. Wester
Publikováno v:
Rangeland Ecology & Management. 69:399-407
The impact on palatable shrubs when herbivores have access to high-quality food is unclear. We determined if providing high-quality food and increasing white-tailed deer (Odocoileus virginianus) density reduced growth and altered nutritional quality
Autor:
Charles A. DeYoung, Don A. Draeger, David G. Hewitt, Randy W. DeYoung, Mickey W. Hellickson, John S. Lewis, S. D. Lukefahr, Aaron M. Foley
Publikováno v:
Journal of Mammalogy. 93:1149-1157
Antler traits are both genetically determined and environmentally influenced. However, the degree to which environmental factors affect antler expression has rarely been quantified. We captured 30 to 150 male white-tailed deer (Odocoileus virginianus
Autor:
Timothy E. Fulbright, Susan M. Cooper, William A. Moseley, David G. Hewitt, Charles A. DeYoung
Publikováno v:
The Journal of Wildlife Management. 75:675-681
Spatial distribution, population density, and reproductive success of many wildlife species may be altered by changes in vegetation composition, habitat structure, and availability of food. Altered distributions of key herbivores such as white-tailed