Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Steve Cherry"'
Autor:
Charles C. Schwartz, Michael R. Ebinger, Gary C. White, Richard B. Harris, Steve Cherry, Megan D. Higgs, Frank T. van Manen, Mark A. Haroldson
Publikováno v:
Conservation Letters. 7:323-331
Doak and Cutler critiqued methods used by the Interagency Grizzly Bear Study Team (IGBST) to estimate grizzly bear population size and trend in the Greater Yellowstone Ecosystem. Here, we focus on the premise, implementation, and interpretation of si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6efe0b62fe75416d0c97093104d0f8e5
https://doi.org/10.1111/conl.12095
https://doi.org/10.1111/conl.12095
Publikováno v:
Journal of Wildlife Management. 74:1628-1638
The distribution of grizzly (Ursus arctos) and American black bears (U. americanus) overlaps in western North America. Few studies have detailed activity patterns where the species are sympatric and no studies contrasted patterns where populations ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0ba7081062480cff8aa94773269b5ed
https://doi.org/10.2193/2009-571
https://doi.org/10.2193/2009-571
Autor:
Marilyn N. Raphael, Steve Cherry
Publikováno v:
Geographical Analysis. 32:140-153
In this paper principal component analysis (PCA) and singular value decomposition (SVD) are used to defne the importance of the variables contributing to the relationship between the transient latent and sensible heat fluxes and to show their tempora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f247754b078f059cdb851d3767a38fd
https://doi.org/10.1111/j.1538-4632.2000.tb00421.x
https://doi.org/10.1111/j.1538-4632.2000.tb00421.x
Publikováno v:
Journal of Wildlife Management. 73:1174-1183
Global Positioning System (GPS) telemetry is a prevalent tool now used in the study of large mammals. Global Positioning Systems either store the data on board the collar or contain a remote-transfer system that allows for data recovery at more frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cccc4cb6dbb80751c377b1b87357203
https://doi.org/10.2193/2008-514
https://doi.org/10.2193/2008-514
Publikováno v:
Journal of Agricultural, Biological, and Environmental Statistics. 12:195-215
Current management of the grizzly bear (Ursus arctos) population in Yellowstone National Park and surrounding areas requires annual estimation of the number of adult female bears with cubs-of-the-year. We examined the performance of nine estimators o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::034d946288cd3e3b12a23cdd51a58a26
https://doi.org/10.1198/108571107x198804
https://doi.org/10.1198/108571107x198804
Autor:
Christopher Servheen, Gary C. White, Mark A. Haroldson, Richard B. Harris, Kim A. Keating, Charles C. Schwartz, Steve Cherry, Dave Moody
Publikováno v:
Wildlife Monographs. 161:1-68
ABSTRACT During the past 2 decades, the grizzly bear (Ursus arctos) population in the Greater Yellowstone Ecosystem (GYE) has increased in numbers and expanded in range. Understanding temporal, environmental, and spatial variables responsible for thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53eaf376b11088421365dc8b59e5ccfb
https://doi.org/10.2193/0084-0173(2006)161[1:tsaeio]2.0.co
https://doi.org/10.2193/0084-0173(2006)161[1:tsaeio]2.0.co
Autor:
Kim A. Keating, Steve Cherry
Publikováno v:
Journal of Wildlife Management. 68:774-789
Logistic regression is an important tool for wildlife habitat-selection studies, but the method frequently has been misapplied due to an inadequate understanding of the logistic model, its interpretation, and the influence of sampling design. To prom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53b6bfc693ec8d639f25087367932892
https://doi.org/10.2193/0022-541x(2004)068[0774:uaiolr]2.0.co
https://doi.org/10.2193/0022-541x(2004)068[0774:uaiolr]2.0.co
Publikováno v:
Journal of Wildlife Management. 68:129-137
The tradition of early elk (Cervus elaphus) hunting seasons adjacent to Yellowstone National Park (YNP), USA, provides grizzly bears (Ursus arctos horribilis) with ungulate remains left by hunters. We investigated the fall (Aug–Oct) distribution of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c92a43931ea31446fd0046ce0762722
https://doi.org/10.2193/0022-541x(2004)068[0129:peoeho]2.0.co
https://doi.org/10.2193/0022-541x(2004)068[0129:peoeho]2.0.co
Publikováno v:
Journal of Tropical Ecology. 18:107-120
Lianas are abundant in tropical forests around the world, yet little is known about their ecology. In this study we report the results of a survey of ten common liana species on 27 host tree species in Cooloola National Park, Queensland, Australia. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcc4cd8c5aea4600d59422afd018d2f1
https://doi.org/10.1017/s0266467402002067
https://doi.org/10.1017/s0266467402002067
Publikováno v:
Environmental Geology. 36:259-270
This study examines the segregation of trace metals within and between fluvial morphologic units in sand-sized and finer bed sediments in a cobble bed stream. The types of fluvial morphologic units sampled are low gradient riffles, high gradient riff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83d32b3d08a273cd367b507b2030db55
https://doi.org/10.1007/s002540050341
https://doi.org/10.1007/s002540050341