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  1. Article ; Online: Coupled social and ecological change drove the historical extinction of the California grizzly bear (

    Mychajliw, Alexis M / Adams, Andrea J / Brown, Kevin C / Campbell, Beau T / Hardesty-Moore, Molly / Welch, Zoë S / Page, Henry M / Southon, John R / Cooper, Scott D / Alagona, Peter S

    Proceedings. Biological sciences

    2024  Volume 291, Issue 2014, Page(s) 20230921

    Abstract: Large carnivores (order Carnivora) are among the world's most threatened mammals due to a confluence of ecological and social forces that have unfolded over centuries. Combining specimens from natural history collections with documents from archival ... ...

    Abstract Large carnivores (order Carnivora) are among the world's most threatened mammals due to a confluence of ecological and social forces that have unfolded over centuries. Combining specimens from natural history collections with documents from archival records, we reconstructed the factors surrounding the extinction of the California grizzly bear (
    MeSH term(s) Animals ; Humans ; Ursidae ; Body Size ; California ; Carnivory ; Herbivory
    Language English
    Publishing date 2024-01-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 209242-6
    ISSN 1471-2954 ; 0080-4649 ; 0962-8452 ; 0950-1193
    ISSN (online) 1471-2954
    ISSN 0080-4649 ; 0962-8452 ; 0950-1193
    DOI 10.1098/rspb.2023.0921
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Invasive plant Arundo donax alters habitat use by carnivores

    Hardesty-Moore, Molly / Orr, Devyn / McCauley, Douglas J

    Biological invasions. 2020 June, v. 22, no. 6

    2020  

    Abstract: Invasive plants can have significant negative interactions with native flora and fauna, often decreasing the abundance and diversity of native plants and invertebrate and vertebrate herbivores. Less is known, however, about how invasive plants influence ... ...

    Abstract Invasive plants can have significant negative interactions with native flora and fauna, often decreasing the abundance and diversity of native plants and invertebrate and vertebrate herbivores. Less is known, however, about how invasive plants influence higher-order consumers, such as carnivores. Arundo donax is a globally distributed invasive grass that forms dense monotypic stands in the habitats where it successfully establishes. This study investigated the influence of Arundo invasion on mammal assemblages in California’s Santa Clara River Valley. Specifically, we aimed to determine whether Arundo alters habitat use for carnivores, and if so, assess the possible mechanisms driving these differences. We used remote cameras to evaluate carnivore habitat use and model occupancy, and live traps and remote cameras to assay abundance of small mammals, common prey of these larger predators. We found that detections of all carnivores were significantly lower in Arundo-dominated habitat patches, suggesting decreased preference for Arundo habitat. This was reflected in the occupancy model, which found the highest probability of coyote and bobcat habitat use in native patches and lowest in Arundo; however, habitat did not seem to be as important of a predictor as in the pooled species results. Small mammal abundance was similar if not higher in Arundo, suggesting the possibility of Arundo acting as a refuge for prey species and altered predator–prey dynamics in Arundo-dominated patches. This study improves our knowledge of the often-complex ways that invasive plants, like Arundo, influence the ecology and behavior of faunal communities in invaded ecosystems.
    Keywords Arundo donax ; Canis latrans ; Lynx rufus ; carnivores ; fauna ; flora ; habitat preferences ; habitats ; invasive species ; invertebrates ; models ; prey species ; probability ; river valleys ; small mammals ; California
    Language English
    Dates of publication 2020-06
    Size p. 1983-1995.
    Publishing place Springer International Publishing
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 1438729-3
    ISSN 1573-1464 ; 1387-3547
    ISSN (online) 1573-1464
    ISSN 1387-3547
    DOI 10.1007/s10530-020-02234-4
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 7608: Show issues

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  3. Article ; Online: Animal migration in the Anthropocene: threats and mitigation options.

    Cooke, Steven J / Piczak, Morgan L / Singh, Navinder J / Åkesson, Susanne / Ford, Adam T / Chowdhury, Shawan / Mitchell, Greg W / Norris, D Ryan / Hardesty-Moore, Molly / McCauley, Douglas / Hammerschlag, Neil / Tucker, Marlee A / Horns, Joshua J / Reisinger, Ryan R / Kubelka, Vojtěch / Lennox, Robert J

    Biological reviews of the Cambridge Philosophical Society

    2024  

    Abstract: Animal migration has fascinated scientists and the public alike for centuries, yet migratory animals are facing diverse threats that could lead to their demise. The Anthropocene is characterised by the reality that humans are the dominant force on Earth, ...

    Abstract Animal migration has fascinated scientists and the public alike for centuries, yet migratory animals are facing diverse threats that could lead to their demise. The Anthropocene is characterised by the reality that humans are the dominant force on Earth, having manifold negative effects on biodiversity and ecosystem function. Considerable research focus has been given to assessing anthropogenic impacts on the numerical abundance of species/populations, whereas relatively less attention has been devoted to animal migration. However, there are clear linkages, for example, where human-driven impacts on migration behaviour can lead to population/species declines or even extinction. Here, we explore anthropogenic threats to migratory animals (in all domains - aquatic, terrestrial, and aerial) using International Union for the Conservation of Nature (IUCN) Threat Taxonomy classifications. We reveal the diverse threats (e.g. human development, disease, invasive species, climate change, exploitation, pollution) that impact migratory wildlife in varied ways spanning taxa, life stages and type of impact (e.g. from direct mortality to changes in behaviour, health, and physiology). Notably, these threats often interact in complex and unpredictable ways to the detriment of wildlife, further complicating management. Fortunately, we are beginning to identify strategies for conserving and managing migratory animals in the Anthropocene. We provide a set of strategies that, if embraced, have the potential to ensure that migratory animals, and the important ecological functions sustained by migration, persist.
    Language English
    Publishing date 2024-03-04
    Publishing country England
    Document type Journal Article
    ZDB-ID 1423558-4
    ISSN 1469-185X ; 0006-3231 ; 1464-7931
    ISSN (online) 1469-185X
    ISSN 0006-3231 ; 1464-7931
    DOI 10.1111/brv.13066
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    Z 71/734: Show issues

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  4. Article ; Online: Analogies for a No-Analog World: Tackling Uncertainties in Reintroduction Planning.

    Forbes, ElizabethS / Alagona, Peter S / Adams, Andrea J / Anderson, Sarah E / Brown, Kevin C / Colby, Jolie / Cooper, Scott D / Denny, Sean M / Hiroyasu, Elizabeth H T / Heilmayr, Robert / Kendall, Bruce E / Martin, Jennifer A / Hardesty-Moore, Molly / Mychajliw, Alexis M / Tyrrell, Brian P / Welch, Zoë S

    Trends in ecology & evolution

    2020  Volume 35, Issue 7, Page(s) 551–554

    Abstract: Species reintroductions involve considerable uncertainty, especially in highly altered landscapes. Historical, geographic, and taxonomic analogies can help reduce this uncertainty by enabling conservationists to better assess habitat suitability in ... ...

    Abstract Species reintroductions involve considerable uncertainty, especially in highly altered landscapes. Historical, geographic, and taxonomic analogies can help reduce this uncertainty by enabling conservationists to better assess habitat suitability in proposed reintroduction sites. We illustrate this approach using the example of the California grizzly, an iconic species proposed for reintroduction.
    MeSH term(s) Conservation of Natural Resources ; Ecosystem ; Uncertainty
    Language English
    Publishing date 2020-05-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 284965-3
    ISSN 1872-8383 ; 0169-5347
    ISSN (online) 1872-8383
    ISSN 0169-5347
    DOI 10.1016/j.tree.2020.04.005
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Correction to 'Migration in the Anthropocene: how collective navigation, environmental system and taxonomy shape the vulnerability of migratory species'.

    Hardesty-Moore, Molly / Deinet, Stefanie / Freeman, Robin / Titcomb, Georgia C / Dillon, Erin M / Stears, Keenan / Klope, Maggie / Bui, An / Orr, Devyn / Young, Hillary S / Kuile, Ana Miller-Ter / Hughey, Lacey F / McCauley, Douglas J

    Philosophical transactions of the Royal Society of London. Series B, Biological sciences

    2018  Volume 373, Issue 1749

    Language English
    Publishing date 2018-05-07
    Publishing country England
    Document type Journal Article ; Published Erratum
    ZDB-ID 208382-6
    ISSN 1471-2970 ; 0080-4622 ; 0264-3839 ; 0962-8436
    ISSN (online) 1471-2970
    ISSN 0080-4622 ; 0264-3839 ; 0962-8436
    DOI 10.1098/rstb.2018.0210
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Analogies for a No-Analog World: Tackling Uncertainties in Reintroduction Planning

    Forbes, ElizabethS / Alagona, Peter S / Adams, Andrea J / Anderson, Sarah E / Brown, Kevin C / Colby, Jolie / Cooper, Scott D / Denny, Sean M / Hiroyasu, Elizabeth H.T / Heilmayr, Robert / Kendall, Bruce E / Martin, Jennifer A / Hardesty-Moore, Molly / Mychajliw, Alexis M / Tyrrell, Brian P / Welch, Zoë S

    Trends in ecology & evolution. 2020 July, v. 35, no. 7

    2020  

    Abstract: Species reintroductions involve considerable uncertainty, especially in highly altered landscapes. Historical, geographic, and taxonomic analogies can help reduce this uncertainty by enabling conservationists to better assess habitat suitability in ... ...

    Abstract Species reintroductions involve considerable uncertainty, especially in highly altered landscapes. Historical, geographic, and taxonomic analogies can help reduce this uncertainty by enabling conservationists to better assess habitat suitability in proposed reintroduction sites. We illustrate this approach using the example of the California grizzly, an iconic species proposed for reintroduction.
    Keywords evolution ; habitats ; uncertainty ; California
    Language English
    Dates of publication 2020-07
    Size p. 551-554.
    Publishing place Elsevier Ltd
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 284965-3
    ISSN 1872-8383 ; 0169-5347
    ISSN (online) 1872-8383
    ISSN 0169-5347
    DOI 10.1016/j.tree.2020.04.005
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Migration in the Anthropocene: how collective navigation, environmental system and taxonomy shape the vulnerability of migratory species.

    Hardesty-Moore, Molly / Deinet, Stefanie / Freeman, Robin / Titcomb, Georgia C / Dillon, Erin M / Stears, Keenan / Klope, Maggie / Bui, An / Orr, Devyn / Young, Hillary S / Miller-Ter Kuile, Ana / Hughey, Lacey F / McCauley, Douglas J

    Philosophical transactions of the Royal Society of London. Series B, Biological sciences

    2018  Volume 373, Issue 1746

    Abstract: Recent increases in human disturbance pose significant threats to migratory species using collective movement strategies. Key threats to migrants may differ depending on behavioural traits (e.g. collective navigation), taxonomy and the environmental ... ...

    Abstract Recent increases in human disturbance pose significant threats to migratory species using collective movement strategies. Key threats to migrants may differ depending on behavioural traits (e.g. collective navigation), taxonomy and the environmental system (i.e. freshwater, marine or terrestrial) associated with migration. We quantitatively assess how collective navigation, taxonomic membership and environmental system impact species' vulnerability by (i) evaluating population change in migratory and non-migratory bird, mammal and fish species using the Living Planet Database (LPD), (ii) analysing the role of collective navigation and environmental system on migrant extinction risk using International Union for Conservation of Nature (IUCN) classifications and (iii) compiling literature on geographical range change of migratory species. Likelihood of population decrease differed by taxonomic group: migratory birds were more likely to experience annual declines than non-migrants, while mammals displayed the opposite pattern. Within migratory species in IUCN, we observed that collective navigation and environmental system were important predictors of extinction risk for fishes and birds, but not for mammals, which had overall higher extinction risk than other taxa. We found high phylogenetic relatedness among collectively navigating species, which could have obscured its importance in determining extinction risk. Overall, outputs from these analyses can help guide strategic interventions to conserve the most vulnerable migrations.This article is part of the theme issue 'Collective movement ecology'.
    MeSH term(s) Animal Migration ; Animals ; Birds/classification ; Birds/physiology ; Environment ; Fishes/classification ; Fishes/physiology ; Mammals/classification ; Mammals/physiology ; Phylogeny ; Spatial Navigation
    Language English
    Publishing date 2018-03-21
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 208382-6
    ISSN 1471-2970 ; 0080-4622 ; 0264-3839 ; 0962-8436
    ISSN (online) 1471-2970
    ISSN 0080-4622 ; 0264-3839 ; 0962-8436
    DOI 10.1098/rstb.2017.0017
    Database MEDical Literature Analysis and Retrieval System OnLINE

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