Invertebrate community responses to experimentally reduced discharge in small streams of different water quality
10 Mar 2020
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- Author(s)
- Zoe S. Dewson, Alexander B. W. James, Russell G. Death
- Year
- 2007
- Title
- Invertebrate community responses to experimentally reduced discharge in small streams of different water quality
- Source
- J. N. Am. Benthol. Soc.
- Volume
- 26
- Pages
- 754-766
Evidence
| Cause |
Effect |
Response measure type |
Habitat |
Country |
Modified |
|
|
Hydrology - surface flow (volume)
(Decrease)
They used weirs and diversions to remove water from the natural channels of 3 small streams for 1 mo . After this time, they removed the weirs and restored natural flow
patterns to the streams until the following summer.
|
EPT taxa - richness
(Decrease)
percentage of Ephemeroptera, Plecoptera, Trichoptera (EPT) individuals
|
F statistic/ratio |
Stream/river |
New Zealand |
10-Mar-2020 |
|