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240826s2024 xx |||||o 00| ||eng c |
| 024 |
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|a 10.1111/cobi.14363
|2 doi
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|a pubmed24n1513.xml
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|a DE-627
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|e rakwb
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|a eng
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| 100 |
1 |
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|a Bletz, Molly C
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Quantitative support for the benefits of proactive management for wildlife disease control
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|c 2024
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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| 338 |
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Revised 26.08.2024
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|a published: Print-Electronic
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|a Citation Status Publisher
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| 520 |
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|a © 2024 The Author(s). Conservation Biology published by Wiley Periodicals LLC on behalf of Society for Conservation Biology.
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|a Finding effective pathogen mitigation strategies is one of the biggest challenges humans face today. In the context of wildlife, emerging infectious diseases have repeatedly caused widespread host morbidity and population declines of numerous taxa. In areas yet unaffected by a pathogen, a proactive management approach has the potential to minimize or prevent host mortality. However, typically critical information on disease dynamics in a novel host system is lacking, empirical evidence on efficacy of management interventions is limited, and there is a lack of validated predictive models. As such, quantitative support for identifying effective management interventions is largely absent, and the opportunity for proactive management is often missed. We considered the potential invasion of the chytrid fungus, Batrachochytrium salamandrivorans (Bsal), whose expected emergence in North America poses a severe threat to hundreds of salamander species in this global salamander biodiversity hotspot. We developed and parameterized a dynamic multistate occupancy model to forecast host and pathogen occurrence, following expected emergence of the pathogen, and evaluated the response of salamander populations to different management scenarios. Our model forecasted that taking no action is expected to be catastrophic to salamander populations. Proactive action was predicted to maximize host occupancy outcomes relative to wait-and-see reactive management, thus providing quantitative support for proactive management opportunities. The eradication of Bsal was unlikely under all the evaluated management options. Contrary to our expectations, even early pathogen detection had little effect on Bsal or host occupancy outcomes. Our results provide quantitative support that proactive management is the optimal strategy for promoting persistence of disease-threatened salamander populations. Our approach fills a critical gap by defining a framework for evaluating management options prior to pathogen invasion and can thus serve as a template for addressing novel disease threats that jeopardize wildlife and human health
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| 650 |
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|a Journal Article
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| 650 |
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|a amphibians
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| 650 |
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|a anfibios
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| 650 |
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|a chytridiomycosis
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| 650 |
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|a conservation management
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| 650 |
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|a enfermedades silvestres
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| 650 |
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|a gestión de la conservación
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| 650 |
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|a proactive
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| 650 |
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|a proactivo
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| 650 |
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|a quitridiomicosis
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| 650 |
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|a wildlife disease
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| 650 |
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|a 出版偏好
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| 650 |
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|a 双盲评审
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| 650 |
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|a 同行评议
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| 650 |
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|a 学术团体
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| 650 |
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4 |
|a 开放获取
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| 650 |
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4 |
|a 影响因子
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| 650 |
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4 |
|a 文章处理费
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| 650 |
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|a 离散选择实验
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| 700 |
1 |
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|a Grant, Evan H Campbell
|e verfasserin
|4 aut
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| 700 |
1 |
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|a DiRenzo, Graziella
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Conservation biology : the journal of the Society for Conservation Biology
|d 1999
|g (2024) vom: 26. Aug., Seite e14363
|w (DE-627)NLM098176803
|x 1523-1739
|7 nnns
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| 773 |
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|g year:2024
|g day:26
|g month:08
|g pages:e14363
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| 856 |
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|u http://dx.doi.org/10.1111/cobi.14363
|3 Volltext
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