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Showing 1 to 7 of 7 for “"stream channelization"”.

  1. Effects of P.L. 566 Stream Channelization on Wetlands in the Prairie Pothole Region

    Erickson, Ronald E.

    … Structural measures included 24.7 miles of channelization and four floodwater retarding dams. To measure the degree that channelization influenced drainage of prairie wetlands, drainage rates in a channelized tributary were compared to rates in an unchannelized tributary of Wild Rice Creek. …

    sdstate Repository record

  2. Examining the impacts of stream channelization on salmonid and aquatic invertebrate communities of a fifth-order montane river

    Lennox, Preston A.2012

    lethbridge

  3. Breeding Waterfowl Use of Intermittent Streams, McHenry County, North Dakota

    Hubbard, Daniel E.

    Thirty-three 425 m segments of 4 intermittent streams in north central North Dakota were censured for breeding pairs of waterfowl in 1977 and 1978. Pair count data were available for 1976. Emphasis of this study was placed on the narrow meandering portions of the streams. High dabbling duck (Anas …

    sdstate Repository record

  4. Reference conditions for streams in the Grand Prairie Natural Division of Illinois

    Sangunett, BrandiUniversity of Illinois2017

    … Resources, 18 potential reference quality stream reaches in the Grand Prairie Natural Division were evaluated in May 2004 and 2005. This agriculturally dominated region, located in east central Illinois, is among the most highly modified in the state. Illinois Environmental Protection …

    uiuc Repository record

  5. The Effects of a Reservoir on Genetic Isolation in Two Species of Darters

    Edberg, Kerstin Lindsay

    … on the fish inhabiting the tributaries upstream of the impoundment. One possible impact of a reservoir could be to act as a barrier to fish migration between streams.<br> To determine if reservoirs restrict migration, the genetic diversity of two species of darter, the rainbow darter …

    wku-diss Repository record

  6. Knickpoint analysis of streams in North Dakota, South Dakota, and Nebraska

    Hubbard, Trent D.

    <p>Analysis of stream profiles, seismic reflection studies, engineering studies, and historical earthquakes indicates uplift in south-central South Dakota and north-central Nebraska over the last 5-10 ma. The purpose of this study was to determine if this uplift could be detected by constructing …

    nodak Repository record

  7. Enhancement of Concretized Streams: Mill Creek

    Kordenbrock, Brett NathanThe Ohio State University2013

    … has spurred much interest in ecological stream restoration. Billions of dollars are entering this field as societal and regulatory pressures are exerted upon municipalities and developers. Research suggests that stream restoration projects only consider aesthetics and economic growth as …

    ohiolink Repository record