globalchange  > 过去全球变化的重建
DOI: 10.1371/journal.pone.0125841
论文题名:
An Individual-Based Model of Zebrafish Population Dynamics Accounting for Energy Dynamics
作者: Rémy Beaudouin; Benoit Goussen; Benjamin Piccini; Starrlight Augustine; James Devillers; François Brion; Alexandre R. R. Péry
刊名: PLOS ONE
ISSN: 1932-6203
出版年: 2015
发表日期: 2015-5-4
卷: 10, 期:5
语种: 英语
英文关键词: Zebrafish ; Population dynamics ; Fishes ; Ingestion ; Puberty ; Monsoons ; Population ecology ; Theoretical ecology
英文摘要: Developing population dynamics models for zebrafish is crucial in order to extrapolate from toxicity data measured at the organism level to biological levels relevant to support and enhance ecological risk assessment. To achieve this, a dynamic energy budget for individual zebrafish (DEB model) was coupled to an individual based model of zebrafish population dynamics (IBM model). Next, we fitted the DEB model to new experimental data on zebrafish growth and reproduction thus improving existing models. We further analysed the DEB-model and DEB-IBM using a sensitivity analysis. Finally, the predictions of the DEB-IBM were compared to existing observations on natural zebrafish populations and the predicted population dynamics are realistic. While our zebrafish DEB-IBM model can still be improved by acquiring new experimental data on the most uncertain processes (e.g. survival or feeding), it can already serve to predict the impact of compounds at the population level.
URL: http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0125841&type=printable
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/21589
Appears in Collections:过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响

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作者单位: Unité Modèles pour l’Ecotoxicologie et la Toxicologie (METO), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France;Unité Modèles pour l’Ecotoxicologie et la Toxicologie (METO), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France;Unité Ecotoxicologie in vitro et in vivo (ECOT), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France;Centre for Ocean Life, National Institute of Aquatic Resources, Technical University of Denmark, Charlottenlund, Denmark;CTIS, Rillieux La Pape, France;Unité Ecotoxicologie in vitro et in vivo (ECOT), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France;Unité Modèles pour l’Ecotoxicologie et la Toxicologie (METO), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France;AgroParisTech, Paris, France

Recommended Citation:
Rémy Beaudouin,Benoit Goussen,Benjamin Piccini,et al. An Individual-Based Model of Zebrafish Population Dynamics Accounting for Energy Dynamics[J]. PLOS ONE,2015-01-01,10(5)
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