Bradley, Bethany

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Associate Professor, Department of Environmental Conservation, College of Natural Sciences
Last Name
Bradley
First Name
Bethany
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Natural Resources and Conservation
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Introduction
I am interested in predicting how terrestrial ecosystems will respond to anthropogenic disturbance and climate change. I focus primarily on non-native invasive plants, with a goal of better understanding the biogeography of invasion risk.
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Now showing 1 - 10 of 54
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    Publication
    Global Plant Invaders: a compendium of invasive plant taxa documented by the peer-reviwed literature
    (2020-01-01) Laginhas, Brittany B.; Bradley, Bethany A; Bradley, Bethany; Bradley, Bethany
    The purpose of the global invaders database was to create a list of non-native, invasive plant species reported worldwide in the English language scientific literature reported in Web of Science.
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    Cheatgrass (Bromus tectorum) percent cover data
    (2017-01-01) Bradley, Bethany; Bradley, Bethany; Bradley, Bethany
    A compilation of cheatgrass (Bromus tectorum) percent cover data across the western U.S. used to train a regional land cover map as well as assess relationships to fire.
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    Anthropogenic Ignitions
    (2016-01-01) Fusco, Emily J.; Abatzoglou, John T.; Balch, Jennifer K; Finn, John T; Bradley, Bethany
    This dataset contains ignition points derived from the MODIS Burned Area Product (MCD45) from 2000-2012), It also contains a random subset of unburned points. Both ignition and unburned points have associated anthropogenic feature data.
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    Ignition Cause
    (2016-01-01) Fusco, Emily J.; Abatzoglou, John T.; Balch, Jennifer K.; Finn, John T; Bradley, Bethany
    This dataset contains ignition points derived from the MODIS Burned Area Product (MCD45) from 2000-2012), It also contains the determined cause for each ignition.
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    Database of impact assessment summaries for 87 invasive plants likely to shift into northern New England with climate change
    (2021-01-01) Coville, William; Griffin, Bridget J.; Bradley, Bethany A.; Bradley, Bethany; Bradley, Bethany
    Summary reports of Environmental Impacts Classification of Alien Taxa (EICAT) assessments of 87 invasive plants projected to shift their ranges into Vermont, New Hampshire, and/or Maine by 2050.
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    Source data for "Invasive grasses increase fire occurrence and frequency across U.S. ecoregions."
    (2019-01-01) Fusco, Emily J.; Finn, John T; Balch, Jennifer K; Nagy, R. Chelsea; Bradley, Bethany A; Bradley, Bethany; Bradley, Bethany
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    Regional Invasive Species & Climate Change Management Challenge: Double Trouble. Understanding risks from invasive species + climate change
    (2019-01-01) Bradley, Bethany A; Beaury, Evelyn M.; Fusco, Emily J.; Griffin, Bridget J.; Laginhas, Brittany B.; McLaughlin, Blair C.; Munro, Lara
    Individually, invasive species and climate change are major threats to global ecosystems. Together they create new challenges for effective management. Before we can design management strategies to respond to this double trouble, we need to understand how these two forms of global change interact.
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    Northeast Invasive Plants Data
    (2017-01-01) Cross, Tyler; Finn, John T; Bradley, Bethany
    The data are distribution and ranked abundance data for thirteen invasive plants in the Northeast US compiled from various spatial repositories for invasive species. iMAP invasives data are not included in this dataset because they are not publicly available. iMAP data can be requested from individual states. These data form the basis of analyses presented in Cross et al. 2017. "Frequency of invasive plant occurrence is not a suitable proxy for abundance in the Northeast US Ecosphere".
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    Regional Invasive Species & Climate Change Management Challenge: Do Not Sell! Ornamental invasive plants to avoid with climate change
    (2022-01-01) Allen, Jenica M.; Beaury, Evelyn M.; Mazzuchi, Julia; Nelson, Michael; O'Uhuru, Ayodelé; Bradley, Bethany A
    Climate change is likely to bring dozens of new invasive plants to the Northeast. Despite their invasive tendencies, many of these species are sold as ornamental plants in slightly warmer climates, but are not yet a large part of nursery sales in the Northeast. By avoiding these species, we protect our native ecosystems from future invasive species impacts. We also present alternative native plants that provide similar aesthetics while also supporting biodiversity.
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    Data for << Shifting hotspots: Climate change projected to drive contractions and expansions of invasive plant abundance ranges>>
    (2022-01-01) Evans, Annette; Beaury, Evelyn M.; Engelstad, Peder S.; Teich, Nathan B.; Bradley, Bethany A.; Bradley, Bethany; Bradley, Bethany
    Invasive plant abundance data. Abundance data for 175 invasive plant species across the lower 48 United States. Each abundance record includes a UniqueID (numbers or characters that appeared to be a unique ID from the original dataset), the dataset from which the datapoint was derived from (see dataset_information.csv file for additional information on each dataset), decimal Longitude (Long), decimal Latitude (Lat), Species Code (SpCode, unique species identifier from USDA PLANTS database), cover (percentage cover), and CoverType (the type of abundance measurement in the cover column; either PercentCover, CoverClass, or AverageCoverClass).