Reconstructing riverine mesohabitat unit composition using fish community data and an autecology matrix

J. P. Suen, W. C. Su

研究成果: Article同行評審

6 引文 斯高帕斯(Scopus)

摘要

This research proposes a simplified method for estimating the mesohabitat composition that would favour members of a given set of aquatic species. The simulated composition of four types of mesohabitat units (deep pool, shallow pool, deep riffle and shallow riffle) could guide the design of in-stream structures in creating pool-riffle systems with ecological reference. Fish community data and an autecology matrix are used to support the development of a stream mesohabitat simulation based on regression models for reaches in mid to upper-order streams. The fish community-mesohabitat model results constitute a reference condition that can be used to guide stream restoration and ecological engineering decisions aimed at maintaining the natural ecological integrity and diversity of rivers.

原文English
頁(從 - 到)972-984
頁數13
期刊Journal of Fish Biology
77
發行號4
DOIs
出版狀態Published - 2010 九月 1

All Science Journal Classification (ASJC) codes

  • 生態學、進化論、行為學與系統學
  • 海洋科學

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