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231224s2017 xx |||||o 00| ||eng c |
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|a 10.1111/cobi.12846
|2 doi
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|a pubmed25n0882.xml
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|a (DE-627)NLM264760778
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|a (NLM)27677629
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Hilbers, Jelle P
|e verfasserin
|4 aut
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|a Setting population targets for mammals using body mass as a predictor of population persistence
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|c 2017
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 04.01.2018
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|a Date Revised 02.12.2018
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a © 2016 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.
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|a Conservation planning and biodiversity assessments need quantitative targets to optimize planning options and assess the adequacy of current species protection. However, targets aiming at persistence require population-specific data, which limit their use in favor of fixed and nonspecific targets, likely leading to unequal distribution of conservation efforts among species. We devised a method to derive equitable population targets; that is, quantitative targets of population size that ensure equal probabilities of persistence across a set of species and that can be easily inferred from species-specific traits. In our method, we used models of population dynamics across a range of life-history traits related to species' body mass to estimate minimum viable population targets. We applied our method to a range of body masses of mammals, from 2 g to 3825 kg. The minimum viable population targets decreased asymptotically with increasing body mass and were on the same order of magnitude as minimum viable population estimates from species- and context-specific studies. Our approach provides a compromise between pragmatic, nonspecific population targets and detailed context-specific estimates of population viability for which only limited data are available. It enables a first estimation of species-specific population targets based on a readily available trait and thus allows setting equitable targets for population persistence in large-scale and multispecies conservation assessments and planning
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|a Journal Article
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4 |
|a allometry
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|a alometría
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|a análisis de viabilidad poblacional
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|a biología de la conservación
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|a conservation biology
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|a conservation target
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|a extinción
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|a extinction
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|a manejo de vida silvestre
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|a minimum viable population
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|a objetivo de conservación
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|a población mínima viable
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|a population viability analysis
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|a vida silvestre
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|a wildlife
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4 |
|a wildlife management
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1 |
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|a Santini, Luca
|e verfasserin
|4 aut
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1 |
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|a Visconti, Piero
|e verfasserin
|4 aut
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700 |
1 |
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|a Schipper, Aafke M
|e verfasserin
|4 aut
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700 |
1 |
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|a Pinto, Cecilia
|e verfasserin
|4 aut
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1 |
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|a Rondinini, Carlo
|e verfasserin
|4 aut
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1 |
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|a Huijbregts, Mark A J
|e verfasserin
|4 aut
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|i Enthalten in
|t Conservation biology : the journal of the Society for Conservation Biology
|d 1989
|g 31(2017), 2 vom: 28. Apr., Seite 385-393
|w (DE-627)NLM098176803
|x 1523-1739
|7 nnns
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|g volume:31
|g year:2017
|g number:2
|g day:28
|g month:04
|g pages:385-393
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|u http://dx.doi.org/10.1111/cobi.12846
|3 Volltext
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|h 385-393
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