Community Structure of Benthic Macroinvertebrates from Gigye Stream
نویسندگان
چکیده
منابع مشابه
Ecological quality assessment of stream ecosystems using benthic macroinvertebrates
In this study, we applied the SOM for ecological assessment using benthic macroinvertebrates in aquatic ecosystem. First, Chapter I, SOM was utilized to extract information from complex data of environmental variables and benthic macroinvertebrate communities residing in different micro-habitats. Although the sampling was carried out in a limited area, the patterns of environmental variables re...
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Fundamental to the scientific method is the use of controls or control conditions against which results obtained under test conditions are compared. In field studies, all variables cannot be controlled and replicates cannot be randomly assigned to treatments, so an attempt is made to choose test and control conditions (often represented by different sites) that are as similar as possible; the v...
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ژورنال
عنوان ژورنال: Journal of Environmental Science International
سال: 2008
ISSN: 1225-4517
DOI: 10.5322/jes.2008.17.8.879