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pro vyhledávání: '"James H. Shaw"'
Autor:
James H. Shaw
Publikováno v:
Therya. 12:171-175
Populations of North American bison (Bison bison) are widely presumed to have remained stable, numbering in the tens of millions, right up until the hide hunts of the 1870s nearly brought about extinction. Recent scholarship from various disciplines
Publikováno v:
Human Factors: The Journal of the Human Factors and Ergonomics Society. :001872082110706
Objective The objective is to analytically determine the expected CG and build hardware to measure and verify the suited subject’s CG for lunar extravehicular activity (EVA) training in an underwater environment. Background For lunar EVAs, it is ne
Publikováno v:
Phi Delta Kappan. 95:57-60
Evaluating the quality of one's work should not be limited to students and teachers; leaders also must be evaluated and encouraged to improve.
Autor:
James H. Shaw, Fred S. Guthery
Publikováno v:
The Journal of Wildlife Management. 77:33-38
Knowledge of density-dependent processes is regarded as important for making decisions on the management of wildlife populations. Using published data on ungulates and upland game birds, we discuss density-dependent effects on population growth, harv
Autor:
James H. Shaw, James M. Dunning
Publikováno v:
Nutrition Reviews. 6:321-324
Publikováno v:
Journal of Vegetation Science. 19:769-778
Question: To what extent do bison serve as seed dispersers via epizoochory and endozoochory in tallgrass prairie, and does this differ by age-sex class of bison and by month? Location: Tallgrass Prairie Preserve, Osage County, Oklahoma, USA. Methods:
Autor:
Beth Schaefer Caniglia, Tracy S. Carter, Tammie L. Bettinger, Kathleen N. Smith, James H. Shaw
Publikováno v:
Zoo Biology. 26:471-486
Partnerships are essential for the success of conservation organizations as they strive to achieve the ultimate goal of restoring and preserving biodiversity. Now is a particularly crucial time to develop partnerships owing to increasing financial co
Autor:
James H. Shaw
Publikováno v:
Annals of the New York Academy of Sciences. 85:56-67
Publikováno v:
Journal of Mammalogy. 87:539-544
Fire and bison (Bison bison) are thought to be historically responsible for shaping prairie vegetation in North America. Interactions between temporal–spatial distributions of bison and prescribed burning protocols are important in current restorat