Search Results - "White, Gary C"

Impact of a Century of Climate Change on Small-Mammal Communities in Yosemite National Park, USA by Moritz, Craig, Patton, James L, Conroy, Chris J, Parra, Juan L, White, Gary C, Beissinger, Steven R

“…We provide a century-scale view of small-mammal responses to global warming, without confounding effects of land-use change, by repeating Grinnell's early-20th…”
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Demography and Genetic Structure of a Recovering Grizzly Bear Population by Kendall, Katherine C, Stetz, Jeffrey B, Boulanger, John, Macleod, Amy C, Paetkau, David, White, Gary C

“…Grizzly bears (brown bears; Ursus arctos) are imperiled in the southern extent of their range worldwide. The threatened population in northwestern Montana,…”
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From NOREMARK to MARK: software for estimating demographic parameters using mark–resight methodology by McClintock, Brett T, White, Gary C

“…Mark–resight methods can be a less expensive and less invasive alternative to traditional mark–recapture for estimating abundance and related demographic…”
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Estimating parameters of hidden Markov models based on marked individuals: use of robust design data by Kendall, William L, White, Gary C, Hines, James E, Langtimm, Catherine A, Yoshizaki, Jun

“…Development and use of multistate mark-recapture models, which provide estimates of parameters of Markov processes in the face of imperfect detection, have…”
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Spatial ecology of wolverines at the southern periphery of distribution by Inman, Robert M., Packila, Mark L., Inman, Kristine H., Mccue, Anthony J., White, Gary C., Persson, Jens, Aber, Bryan C., Orme, Mark L., Alt, Kurt L., Cain, Steven L., Fredrick, Jay A., Oakleaf, Bob J., Sartorius, Shawn S.

“…Wolverines (Gulo gulo) in the conterminous United States have experienced range contraction, are uncommon, and have been designated as warranted for protection…”
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Survival Rates and Movement of Hatchery‐Reared Razorback Suckers in the Upper Colorado River Basin, Utah and Colorado by Zelasko, Koreen A., Bestgen, Kevin R., White, Gary C.

“…We used tag–recapture data to estimate apparent survival and capture probability for 119,129 hatchery‐reared, federally endangered razorback suckers Xyrauchen…”
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Long-Term Demography of the Northern Goshawk in a Variable Environment by REYNOLDS, RICHARD T., LAMBERT, JEFFREY S., FLATHER, CURTIS H., WHITE, GARY C., BIRD, BENJAMIN J., BAGGETT, L. SCOTT, LAMBERT, CARRIE, DE VOLO, SHELLEY BAYARD

“…The Nearctic northern goshawk (Accipiter gentilis atricapillis) is a resident of conifer, broadleaf, and mixed forests from the boreal to the southwestern…”
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Analysis of Frequency Count Data Using the Negative Binomial Distribution by White, Gary C., Bennetts, Robert E.

“…The statistical distributions of the counts of organisms are generally skewed, and hence not normally distributed, nor are variances constant across…”
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Design and Implementation of Monitoring Studies to Evaluate the Success of Ecological Restoration on Wildlife by Block, William M., Franklin, Alan B., Ward Jr, James P., Ganey, Joseph L., White, Gary C.

“…Restoration projects are often developed with little consideration for understanding their effects on wildlife. We contend, however, that monitoring treatment…”
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cautionary note on substituting spatial subunits for repeated temporal sampling in studies of site occupancy by Kendall, William L., White, Gary C.

“…1. Assessing the probability that a given site is occupied by a species of interest is important to resource managers, as well as metapopulation or landscape…”
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A multistate open robust design: population dynamics, reproductive effort, and phenology of sea turtles from tagging data by Kendall, William L., Stapleton, Seth, White, Gary C., Richardson, James I., Pearson, Kristen N., Mason, Peri

“…Understanding population dynamics, and how it is influenced by exogenous and endogenous factors, is important to the study and conservation of species…”
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The Effect of Habitat Edges on Nest Survival of Sprague's Pipits by Jones, Stephanie L., White, Gary C.

“…We explored the relationship between Sprague's Pipit (Anthus spragueii) nest (n  =  125) survival and the distance from their nests to grassland edge and other…”
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Comparison of model building and selection strategies by Doherty, Paul F, White, Gary C, Burnham, Kenneth P

“…One challenge an analyst often encounters when dealing with complex mark–recapture models is how to limit the number of a priori models. While all possible…”
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Population Abundance Estimation With Heterogeneous Encounter Probabilities Using Numerical Integration by WHITE, GARY C., COOCH, EVAN G.

“…Estimation of population abundance is a common problem in wildlife ecology and management. Capture-mark-reencounter (CMR) methods using marked animals are a…”
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Assessing entrainment of larval fish in the Hogback Diversion Canal, San Juan River by Clark Barkalow, Stephani L., Dudley, Robert K., Platania, Steven P., Brandenburg, W. Howard, McKinstry, Mark C., White, Gary C.

“…Abstract Water diversions worldwide may entrain or impinge fish and have population‐level impacts, but barriers like fish screens can reduce such threats…”
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Invader removal triggers competitive release in a threatened avian predator by Wiens, J. David, Dugger, Katie M., Higley, J. Mark, Lesmeister, Damon B., Franklin, Alan B., Hamm, Keith A., White, Gary C., Dilione, Krista E., Simon, David C., Bown, Robin R., Carlson, Peter C., Yackulic, Charles B., Nichols, James D., Hines, James E., Davis, Raymond J., Lamphear, David W., McCafferty, Christopher, McDonald, Trent L., Sovern, Stan G.

“…Changes in the distribution and abundance of invasive species can have far-reaching ecological consequences. Programs to control invaders are common but…”
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Tidal Habitats Support Large Numbers of Invasive Blue Catfish in a Chesapeake Bay Subestuary by Fabrizio, Mary C., Tuckey, Troy D., Latour, Robert J., White, Gary C., Norris, Alicia J.

“…The introduction of a non-native freshwater fish, blue catfish Ictalurus furcatus, in tributaries of Chesapeake Bay resulted in the establishment of fisheries…”
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Improved methods for estimating abundance and related demographic parameters from mark‐resight data by McClintock, Brett T., White, Gary C., Pryde, Moira A.

“…Over the past decade, there has been much methodological development for the estimation of abundance and related demographic parameters using mark‐resight…”
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The conundrum of agenda-driven science in conservation by Peery, M Zachariah, Jones, Gavin M, Gutiérrez, RJ, Redpath, Steve M, Franklin, Alan B, Simberloff, Daniel, Turner, Monica G, Radeloff, Volker C, White, Gary C

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Annual Survival and Seasonal Hunting Mortality of Midcontinent Snow Geese by CALVERT, ANNA M., ALISAUSKAS, RAY T., WHITE, GARY C.

“…Annual banding programs have allowed the estimation of key demographic parameters for many populations of harvested wildlife, yet they often provide little…”
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