Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892396799> ?p ?o ?g. }
- W2892396799 endingPage "2656" @default.
- W2892396799 startingPage "2648" @default.
- W2892396799 abstract "River impoundment by the construction of dams potentially modifies a wide range of abiotic and biotic factors in lotic ecosystems and is considered one of the most significant anthropogenic impacts on rivers globally. The past two decades have witnessed a growing body of research centred on quantifying the effects of river impoundment, with a focus on mitigating and managing the effects of individual large dams. This study presents a novel multi-scale comparison of paired downstream and control sites associated with multiple water supply reservoirs (n = 80) using a spatially extensive multi-year dataset. Macroinvertebrate community structure and indices were analysed in direct association with spatial (e.g. region) and temporal variables (e.g. season) to identify consistent patterns in ecological responses to impoundment. Macroinvertebrate communities at monitoring sites downstream of water supply reservoirs differed significantly from those at control sites at larger spatial scales, both in terms of community structure and taxa richness. The effect was most significant at the regional scale, while biogeographical factors appeared to be important drivers of community differences at the national scale. Water supply reservoirs dampened natural seasonal patterns in community structure at sites downstream of impoundments. Generally, taxonomic richness was higher and %EPT richness lower at downstream sites. Biomonitoring indices used for river management purposes were able to detect community differences, demonstrating their sensitivity to river regulation activities. The results presented improve our understanding of the spatially extensive and long-term effects of water supply reservoirs on instream communities and provide a basis for the future implementation of mitigation measures on impounded rivers and heavily modified waterbodies." @default.
- W2892396799 created "2018-10-05" @default.
- W2892396799 creator A5000825345 @default.
- W2892396799 creator A5010587130 @default.
- W2892396799 creator A5029409160 @default.
- W2892396799 creator A5034390660 @default.
- W2892396799 creator A5052363857 @default.
- W2892396799 creator A5080868280 @default.
- W2892396799 date "2019-02-01" @default.
- W2892396799 modified "2023-09-29" @default.
- W2892396799 title "Macroinvertebrate community responses to river impoundment at multiple spatial scales" @default.
- W2892396799 cites W1017552957 @default.
- W2892396799 cites W1019036008 @default.
- W2892396799 cites W1550500279 @default.
- W2892396799 cites W1864905844 @default.
- W2892396799 cites W1906898919 @default.
- W2892396799 cites W1940315410 @default.
- W2892396799 cites W1955612008 @default.
- W2892396799 cites W1956482700 @default.
- W2892396799 cites W1967422216 @default.
- W2892396799 cites W1968161629 @default.
- W2892396799 cites W1977541380 @default.
- W2892396799 cites W1978577233 @default.
- W2892396799 cites W1982901688 @default.
- W2892396799 cites W1985925500 @default.
- W2892396799 cites W1986050916 @default.
- W2892396799 cites W1987943284 @default.
- W2892396799 cites W2005392325 @default.
- W2892396799 cites W2006118861 @default.
- W2892396799 cites W2008942529 @default.
- W2892396799 cites W2011814408 @default.
- W2892396799 cites W2015053255 @default.
- W2892396799 cites W2018214289 @default.
- W2892396799 cites W2026642923 @default.
- W2892396799 cites W2031502468 @default.
- W2892396799 cites W2033511538 @default.
- W2892396799 cites W2041148839 @default.
- W2892396799 cites W2043853557 @default.
- W2892396799 cites W2048272592 @default.
- W2892396799 cites W2049575150 @default.
- W2892396799 cites W2050079500 @default.
- W2892396799 cites W2059519095 @default.
- W2892396799 cites W2062029526 @default.
- W2892396799 cites W2062905698 @default.
- W2892396799 cites W2064317234 @default.
- W2892396799 cites W2066641403 @default.
- W2892396799 cites W2067938147 @default.
- W2892396799 cites W2082750332 @default.
- W2892396799 cites W2084326864 @default.
- W2892396799 cites W2086095168 @default.
- W2892396799 cites W2093575882 @default.
- W2892396799 cites W2093837131 @default.
- W2892396799 cites W2094517801 @default.
- W2892396799 cites W2094541857 @default.
- W2892396799 cites W2094549922 @default.
- W2892396799 cites W2094796297 @default.
- W2892396799 cites W2096113236 @default.
- W2892396799 cites W2110815981 @default.
- W2892396799 cites W2120716973 @default.
- W2892396799 cites W2122187852 @default.
- W2892396799 cites W2136559737 @default.
- W2892396799 cites W2137166071 @default.
- W2892396799 cites W2137735103 @default.
- W2892396799 cites W2146125808 @default.
- W2892396799 cites W2149480380 @default.
- W2892396799 cites W2150953389 @default.
- W2892396799 cites W2156113027 @default.
- W2892396799 cites W2156353061 @default.
- W2892396799 cites W2159086612 @default.
- W2892396799 cites W2165048014 @default.
- W2892396799 cites W2166152622 @default.
- W2892396799 cites W2169975536 @default.
- W2892396799 cites W2170293153 @default.
- W2892396799 cites W2194444028 @default.
- W2892396799 cites W2513631270 @default.
- W2892396799 cites W2556946612 @default.
- W2892396799 cites W2615800703 @default.
- W2892396799 cites W2623845233 @default.
- W2892396799 cites W2750979346 @default.
- W2892396799 cites W2769262035 @default.
- W2892396799 cites W2770658090 @default.
- W2892396799 cites W4236962498 @default.
- W2892396799 doi "https://doi.org/10.1016/j.scitotenv.2018.09.264" @default.
- W2892396799 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30296772" @default.
- W2892396799 hasPublicationYear "2019" @default.
- W2892396799 type Work @default.
- W2892396799 sameAs 2892396799 @default.
- W2892396799 citedByCount "32" @default.
- W2892396799 countsByYear W28923967992019 @default.
- W2892396799 countsByYear W28923967992020 @default.
- W2892396799 countsByYear W28923967992021 @default.
- W2892396799 countsByYear W28923967992022 @default.
- W2892396799 countsByYear W28923967992023 @default.
- W2892396799 crossrefType "journal-article" @default.
- W2892396799 hasAuthorship W2892396799A5000825345 @default.
- W2892396799 hasAuthorship W2892396799A5010587130 @default.
- W2892396799 hasAuthorship W2892396799A5029409160 @default.
- W2892396799 hasAuthorship W2892396799A5034390660 @default.