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Showing 1 to 20 of 63 for “"Lake Superior"”.

  1. TROPHIC DYNAMICS OF THE LAKE SUPERIOR FISH COMMUNITY

    <p>The Lake Superior food web has undergone many changes in recent decades, including the rehabilitation of the native apex predator lake charr (<em>Salvelinus namaycush</em>) and the introduction of several nonnative species. The trophic linkages and ecological requirements of the entire fish …

    nmu Repository record for TROPHIC DYNAMICS OF THE LAKE SUPERIOR FISH COMMUNITY (opens in a new tab)

  2. Mercury emissions inventories in the Lake Superior states

    … magnified in marine environments like the Great Lakes. While there are many local, national, and global efforts to track emissions, one key complication to accurately estimating atmospheric mercury is the disagreement between the two national EPA inventories, the National Emissions Inventory …

    mit Repository record for Mercury emissions inventories in the Lake Superior states (opens in a new tab)

  3. Structure of relict arctic plant communities along the north shore of Lake Superior

    The rocky shoreline of Lake Superior is home to disjunct arctic plant populations which are relicts from the Wisconsinan glaciation and survive in a cold lake-supported microclimate. Although these species are threatened by climate change, there have been few studies about their structure and …

    umn Repository record for Structure of relict arctic plant communities along the north shore of Lake Superior (opens in a new tab)

  4. The impact of climate change on air-water exchange of toxaphene in Lake Superior

    This study examined how toxaphene dynamics in Lake Superior have changed since 1995. A model developed by Swackhamer et al. (1999) was updated using measurements taken by the National Data Buoy Center to represent conditions from 1995 to 2012. Buoy trends observed on Lake Superior from 1979-2012 …

    umn Repository record for The impact of climate change on air-water exchange of toxaphene in Lake Superior (opens in a new tab)

  5. SEXUAL MATURATION, OOCYTE DEVELOPMENT AND LIFE HISTORY VARIATION IN LAKE SUPERIOR BURBOT (LOTA LOTA)

    … in the Northern Hemisphere. Within the Great Lakes, current fishing regulations and increasing popularity are leading to interest in population dynamics and the sustainability of current regulations. To understand population dynamics, it is important to better understand the reproductive …

    nmu Repository record for SEXUAL MATURATION, OOCYTE DEVELOPMENT AND LIFE HISTORY VARIATION IN LAKE SUPERIOR BURBOT (LOTA LOTA) (opens in a new tab)

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