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Filtering by: Advisor Larson, Larry L. Committee Member McCune, Bruce Rights Statement Copyright Not Evaluated

The species composition, density, and distribution of the littoral zooplankton assemblage in Crater Lake, Oregon

Creator:

Warncke, William Madara

Abstract:

The species compositions and densities of the littoral and pelagic zooplankton assemblages in Crater Lake were compared. The littoral and pelagic zooplankton assemblages of most lakes are typically different due to different habitat conditions in the two zones. The littoral zone of Crater Lake lacks many of the habitat characteristics,...

Resource Type:

Masters Thesis

Full Text:

Lake, Oregon. Abstract approved: Gary L. Larson The species compositions and densities of the
Ecological implications of trout introductions to lakes of the Selway Bitterroot Wilderness, Idaho

Creator:

Bahls, Peter F.

Abstract:

The widespread introduction of trout to naturally fishless mountain lakes in the western United States has been accompanied by little research. The ecological role of trout populations occurring in 91 lakes of the central Selway Bitterroot Wilderness, Idaho, was examined with respect to 1) the sampling variability of biological and...

Resource Type:

Masters Thesis

Full Text:

>,JJ. . /2' Abstract approved: Signature redacted fqr grivacv. -~ diiry L. H3-rson Signature