Výsledky vyhledávání - "Kelley D. Erickson"

Modeling the rarest of the rare: A comparison between joint species distribution models, ensembles of small models, and single-species models at extremely low sample sizes

Autor: Kelley D. Erickson, Adam B. Smith

Determining the distribution and environmental preferences of rare species threatened by global change has long been a focus of conservation. Typical minimum suggested number of occurrences ranges from ∼5 to 30, but many species are represented by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dadd1093d565cbd99a9b982fb853de4f
https://doi.org/10.1101/2022.06.21.497071

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Including imprecisely georeferenced specimens improves accuracy of species distribution models and estimates of niche breadth

Autor: Adam B. Smith, Henderson D, Kelley D. Erickson, Stephen J. Murphy

AimMuseum and herbarium specimen records are frequently used to assess species’ conservation status and responses to climate change. Typically, occurrences with imprecise geolocality information are discarded because they cannot be matched confiden

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a2a2757fc3a19f0ce74d5fd466eeb5d
https://doi.org/10.1101/2021.06.10.447988

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Occupancy-collection models: Towards bias-corrected modeling of species’ distributions using unstructured occurrence data from museums and herbaria

Autor: Kelley D. Erickson, Adam B. Smith

The digitization of museum collections as well as an explosion in citizen science initiatives has resulted in a wealth of data that can be useful for understanding the global distribution of biodiversity, provided that the well-documented biases inhe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b7ee1e112c440b056c55e0b4ab04791
https://doi.org/10.1101/2021.01.06.425644

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Introduction History Influences Aboveground Biomass Allocation in Brazilian Peppertree (Schinus terebinthifolius)

Autor: Paul D. Pratt, Kelley D. Erickson, Min B. Rayamajhi, Carol C. Horvitz

Publikováno v: Invasive Plant Science and Management. 10:247-253

Multiple introductions of an exotic species can facilitate invasion success by allowing for a wider range of expressed trait values in the adventive range. Schinus terebinthifolius (Brazilian peppertree) is an invasive shrub that was introduced into

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75312a43060e9f8da1243f69f42b17e7
https://doi.org/10.1017/inp.2017.23

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Barnacles vs bullies: modelling biocontrol of the invasive European green crab using a castrating barnacle parasite

Autor: Andrew W. Bateman, Nathan G. Marculis, Andreas Buttenschön, Kelley D. Erickson

Publikováno v: Theoretical Ecology. 10:305-318

Invasive species raise concern around the globe, and much empirical and theoretical research effort has been devoted to their management. Integrodifference equations are theoretical tools that have been used to understand the spatiotemporal process o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ca6f9988698e797864a66957933bd01
https://doi.org/10.1007/s12080-017-0332-5

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Time-invariant and stochastic disperser-structured matrix models: Invasion rates of fleshy-fruited exotic shrubs

Autor: Anthony L. Koop, Kelley D. Erickson, Carol C. Horvitz

Publikováno v: Discrete & Continuous Dynamical Systems - B. 20:1639-1662

Interest in spatial population dynamics includes applications to the spread of disease and invasive species. Recently, models for structured populations have been extended to incorporate temporal variation in both demography and dispersal. Here we pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c90ab826e109e21198b53e1737390ce
https://doi.org/10.3934/dcdsb.2015.20.1639

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