Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000972904> ?p ?o ?g. }
- W2000972904 endingPage "2615" @default.
- W2000972904 startingPage "2600" @default.
- W2000972904 abstract "Summary 1. We examined the effects of physical and chemical habitat variables and ecoregions on species occurrence and fish assemblage structure in streams of the Paraíba do Sul basin, in southeast Brazil. 2. Fish and environmental data were collected from 42 sites on 26 first to fourth order streams (1 : 50 000 map scale) in three ecoregions. The sites occurred in one valley and two plateau ecoregions at altitudes of 40–1080 m and distances of 0.1–188 km from the main channel of the Rio Paraíba do Sul. Physical habitat (substratum, riparian cover, habitat types) and water quality (dissolved oxygen, pH, temperature and conductivity) variables were measured at each sampling site. 3. A total of 2684 individuals in 16 families and 59 species were recorded. 4. Ecoregion was a better predictor of the fish assemblage than the other environmental variables, according to the differences between the mean within‐class and mean between‐class similarities in assemblage data. 5. Differing landscape characteristics were associated with differing local variables and thereby with differing fish assemblage structures. Riffles, shrub, grass, dissolved oxygen, conductivity and temperature were closely related to fish assemblage structure. 6. Fish assemblages in sites far from the main river and at higher altitudes also differed from those near the Paraíba do Sul main channel, presumably as a result of differences in connectivity, covarying environmental factors and anthropogenic influence. 7. These results reinforce the importance of understanding how stream communities are influenced by processes and patterns operating at local and regional scales, which will aid water resource managers to target those factors in their management and rehabilitation efforts." @default.
- W2000972904 created "2016-06-24" @default.
- W2000972904 creator A5028797726 @default.
- W2000972904 creator A5033922860 @default.
- W2000972904 creator A5045758532 @default.
- W2000972904 creator A5069924668 @default.
- W2000972904 date "2009-11-10" @default.
- W2000972904 modified "2023-09-26" @default.
- W2000972904 title "Local and ecoregion effects on fish assemblage structure in tributaries of the Rio Paraíba do Sul, Brazil" @default.
- W2000972904 cites W1895164393 @default.
- W2000972904 cites W1966081590 @default.
- W2000972904 cites W1968109121 @default.
- W2000972904 cites W1968351019 @default.
- W2000972904 cites W1968446816 @default.
- W2000972904 cites W1969873309 @default.
- W2000972904 cites W1979334332 @default.
- W2000972904 cites W1982294284 @default.
- W2000972904 cites W1983558471 @default.
- W2000972904 cites W1984192829 @default.
- W2000972904 cites W1992883340 @default.
- W2000972904 cites W2005610344 @default.
- W2000972904 cites W2011370232 @default.
- W2000972904 cites W2020954814 @default.
- W2000972904 cites W2021046802 @default.
- W2000972904 cites W2024853398 @default.
- W2000972904 cites W2025838443 @default.
- W2000972904 cites W2030196717 @default.
- W2000972904 cites W2038636973 @default.
- W2000972904 cites W2039317838 @default.
- W2000972904 cites W2039451688 @default.
- W2000972904 cites W2041612721 @default.
- W2000972904 cites W2043072664 @default.
- W2000972904 cites W2043466362 @default.
- W2000972904 cites W2044723675 @default.
- W2000972904 cites W2044996419 @default.
- W2000972904 cites W2046803880 @default.
- W2000972904 cites W2049846964 @default.
- W2000972904 cites W2051056606 @default.
- W2000972904 cites W2052978208 @default.
- W2000972904 cites W2053104236 @default.
- W2000972904 cites W2053236529 @default.
- W2000972904 cites W2056511132 @default.
- W2000972904 cites W2056620463 @default.
- W2000972904 cites W2063823887 @default.
- W2000972904 cites W2064441336 @default.
- W2000972904 cites W2068558084 @default.
- W2000972904 cites W2069124619 @default.
- W2000972904 cites W2073348671 @default.
- W2000972904 cites W2075845155 @default.
- W2000972904 cites W2084586114 @default.
- W2000972904 cites W2086103458 @default.
- W2000972904 cites W2095660857 @default.
- W2000972904 cites W2099053943 @default.
- W2000972904 cites W2103394457 @default.
- W2000972904 cites W2116039109 @default.
- W2000972904 cites W2117348179 @default.
- W2000972904 cites W2119954122 @default.
- W2000972904 cites W2121101805 @default.
- W2000972904 cites W2123387334 @default.
- W2000972904 cites W2126971895 @default.
- W2000972904 cites W2127761256 @default.
- W2000972904 cites W2127946351 @default.
- W2000972904 cites W2132413105 @default.
- W2000972904 cites W2133838674 @default.
- W2000972904 cites W2140428393 @default.
- W2000972904 cites W2147365519 @default.
- W2000972904 cites W2147394579 @default.
- W2000972904 cites W2162864770 @default.
- W2000972904 cites W2166786664 @default.
- W2000972904 cites W2167941657 @default.
- W2000972904 cites W2172186302 @default.
- W2000972904 cites W2325347561 @default.
- W2000972904 cites W2326184221 @default.
- W2000972904 cites W2511183892 @default.
- W2000972904 cites W3175417087 @default.
- W2000972904 cites W4302407678 @default.
- W2000972904 doi "https://doi.org/10.1111/j.1365-2427.2009.02269.x" @default.
- W2000972904 hasPublicationYear "2009" @default.
- W2000972904 type Work @default.
- W2000972904 sameAs 2000972904 @default.
- W2000972904 citedByCount "45" @default.
- W2000972904 countsByYear W20009729042012 @default.
- W2000972904 countsByYear W20009729042013 @default.
- W2000972904 countsByYear W20009729042014 @default.
- W2000972904 countsByYear W20009729042015 @default.
- W2000972904 countsByYear W20009729042016 @default.
- W2000972904 countsByYear W20009729042017 @default.
- W2000972904 countsByYear W20009729042018 @default.
- W2000972904 countsByYear W20009729042019 @default.
- W2000972904 countsByYear W20009729042021 @default.
- W2000972904 countsByYear W20009729042022 @default.
- W2000972904 countsByYear W20009729042023 @default.
- W2000972904 crossrefType "journal-article" @default.
- W2000972904 hasAuthorship W2000972904A5028797726 @default.
- W2000972904 hasAuthorship W2000972904A5033922860 @default.
- W2000972904 hasAuthorship W2000972904A5045758532 @default.
- W2000972904 hasAuthorship W2000972904A5069924668 @default.
- W2000972904 hasConcept C102720910 @default.