Random walk models for the movement and recruitment of reef fish larvae

E. A. Codling; N. A. Hill; J. W. Pitchford; S. D. Simpson

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Random walk models for the movement and recruitment of reef fish larvae

机译：珊瑚鱼幼虫运动和募集的随机游走模型

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The factors influencing the movement and recruitment of settlement stage larvae are investigated using random walk models. Individual-based sensing and orientating abilities are included explicitly in the model. We consider 2 simple reef environment models consisting of a simple circular reef with and without a constant cross-current. The sensing ability of the larvae is modelled as either fixed or spatially dependent, together with a fixed orientating ability. The survival probability is found to be highly sensitive to both the sensing and orientating abilities of the larvae, as well as to the properties of the reef environment itself.

机译：使用随机游走模型研究影响沉降期幼虫运动和募集的因素。基于个人的感知和定向能力明确包含在模型中。我们考虑2个简单的礁石环境模型，它们由带有和不带有恒定横流的简单圆形礁石组成。幼虫的感知能力被建模为固定的或空间相关的，以及固定的定向能力。发现存活概率对幼虫的感知和定向能力以及珊瑚礁环境本身的特性高度敏感。

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来源
《Marine ecology progress series》 |2004年第9期|p.215-224|共10页
作者
E. A. Codling; N. A. Hill; J. W. Pitchford; S. D. Simpson;
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作者单位

Department of Zoology Ecology and Plant Science, University College Cork, Lee Maltings, Prospect Row, Cork, Ireland;

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原文格式 PDF
正文语种 eng
中图分类海洋学;
关键词
reef fish settlement; larval swimming ability; biased random walks;

机译：礁鱼沉降;幼体游泳能力;偏向随机游走;

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1. Modelling the dispersal of riverine fish larvae: from a raster-based analysis of movement patterns within a racetrack flume to a rheoreaction-based correlated random walk (RCRW) model approach [J] . Canadian Journal of Fisheries and Aquatic Sciences . 2017,第9期

机译：河流鱼类幼虫的分散模型：从跑车水下的运动模式分析到基于rveoreAction的相关随机步行（RCRW）模型方法
2. An Individual-Based Model of Ontogenetic Migration in Reef Fish Using a Biased Random Walk [J] . Saul Steven, Die David, Brooks Elizabeth N., Transactions of the American Fisheries Society . 2012,第6期

机译：基于个体的偏向随机游走在礁鱼个体发育中的模型
3. Modelling a reef as an extended sound source increases the predicted range at which reef noise may be heard by fish larvae [J] . Craig A. Radford, Christopher T. Tindle, John C. Montgomery, Marine ecology progress series . 2011,第期

机译：将珊瑚礁建模为扩展声源会增加鱼幼虫可能听到的珊瑚礁噪声的预测范围
4. Simple random walk models for wireless terminal movements [C] . Jabbari, B., Yong Zhou . 1999

机译：无线终端移动的简单随机游走模型
5. Behaviour, recruitment and dispersal of coral reef fish larvae: Insight into the larval life-stage. [D] . Hogan, James Derek. 2007

机译：珊瑚礁鱼幼虫的行为，募集和传播：洞悉幼虫的生命阶段。
6. Oceanographic and behavioural assumptions in models of the fate of coral and coral reef fish larvae [O] . Eric Wolanski, Michael J. Kingsford 2014

机译：珊瑚和珊瑚礁鱼幼虫命运模型中的海洋学和行为假设
7. Random walk models for the movement and recruitment of reef fish larvae [O] . Codling, EA, Hill, NA, Pitchford, JW, 2016

机译：珊瑚鱼幼虫运动和募集的随机游走模型
8. Platforms Recruited Reef Fish, Phase II: Do Platforms Provide Habitat that Increases the Survival of Reef Fishes. [R] . Zapp Sluis, M., Cowan, J. H. 2013

机译：平台招募珊瑚鱼，第二阶段：平台提供增加珊瑚鱼生存的栖息地。

Random walk models for the movement and recruitment of reef fish larvae

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