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Evaluating resource selection functions
A resource selection function (RSF) is any model that yields values proportional to the probability of use of a resource unit. RSF models often are fitted using generalized linear models (GLMs)Expand
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WOLVES INFLUENCE ELK MOVEMENTS: BEHAVIOR SHAPES A TROPHIC CASCADE IN YELLOWSTONE NATIONAL PARK
A trophic cascade recently has been reported among wolves, elk, and aspen on the northern winter range of Yellowstone National Park, Wyoming, USA, but the mechanisms of indirect interactions withinExpand
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Resource Selection Functions Based on Use–Availability Data: Theoretical Motivation and Evaluation Methods
TLDR
We use logistic regression to estimate a resource selection function (RSF) tied to a use–availability design based on independent samples drawn from used and available resource units. Expand
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Population Viability Analysis
Population viability analysis (PVA) is a process. It entails evaluation of data and models for a population to anticipate the likelihood that a population will persist for some arbitrarily chosenExpand
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Linking occurrence and fitness to persistence: habitat-based approach for endangered greater sage-grouse.
  • C. Aldridge, M. Boyce
  • Geography, Medicine
  • Ecological applications : a publication of the…
  • 1 March 2007
Detailed empirical models predicting both species occurrence and fitness across a landscape are necessary to understand processes related to population persistence. Failure to consider bothExpand
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Estimating Uncertainty in Population Growth Rates: Jackknife vs. Bootstrap Techniques
Although per capita rates of increase (r) have been calculated by population biologists for decades, the inability to estimate uncertainty (variance) associated with r values has until recentlyExpand
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Global declines of caribou and reindeer
Caribou and reindeer herds are declining across their circumpolar range, coincident with increasing arctic temperatures and precipitation, and anthropogenic landscape change. Here, we examine theExpand
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Removing GPS collar bias in habitat selection studies
Summary 1. Compared to traditional radio-collars, global positioning system (GPS) collars provide finer spatial resolution and collect locations across a broader range of spatial and temporalExpand
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Applications of step-selection functions in ecology and conservation
TLDR
This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium. Expand
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Corridors for Conservation: Integrating Pattern and Process
TLDR
We show how resource selection functions can be used to describe habitat suitability with continuous and multivariable metrics and review methods by which animal movement can be quantified, analyzed, and modeled. Expand
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