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dc.contributor.advisorStelzer, Robert S.
dc.contributor.advisorOlexia, Paul D., 1939-
dc.contributor.authorJameson, Patrick
dc.date.accessioned2011-10-21T13:45:32Z
dc.date.available2011-10-21T13:45:32Z
dc.date.issued1998
dc.identifier.urihttp://hdl.handle.net/10920/23727
dc.descriptioniv, 27 p.en_US
dc.description.abstractThis was an experiment imitating eutrophication of a stream using periphyton and a grazing snail common to the Great Lakes region named Elimia liviscens (Menke). The purpose of the experiment was to observe if compensatory feeding exists in these snails and the effect of differing periphyton on growth rates. The experiment first manipulated the chemistry of periphyton by adding nutrients as nitrates and phosphates. Periphyton was raised on tiles with four chemical treatments and then fed to biofilm grazing snails. Compensatory feeding was found not to occur with respect to different alga chemistry treatments. Growth rates were shown to be consistent for all but two low quantity treatments lacking phosphorus nutrient additions. The growth rates that were consistently high contained high and low quantity treatments showing a possible limitation of growth rate for Elimia liviscens.en_US
dc.description.sponsorshipDepartment of Biological Sciences. University of Notre Dame. South Bend, Indiana.
dc.format.mimetypeapplication/pdf
dc.language.isoen_USen_US
dc.publisherKalamazoo Collegeen_US
dc.relation.ispartofKalamazoo College Biology Senior Individualized Projects Collection
dc.relation.ispartofseriesSenior Individualized Projects. Biology;
dc.rightsU.S. copyright laws protect this material. Commercial use or distribution of this material is not permitted without prior written permission of the copyright holder.
dc.titleCompensatory Feeding and Growth Rates of a SnaiI Common to the Great Lakes Region: Elimia liviscens (Menke)en_US
dc.typeThesisen_US
KCollege.Access.ContactIf you are not a current Kalamazoo College student, faculty, or staff member, email dspace@kzoo.edu to request access to this thesis.


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  • Biology Senior Individualized Projects [1454]
    This collection includes Senior Individualized Projects (SIP's) completed in the Biology Department. Abstracts are generally available to the public, but PDF files are available only to current Kalamazoo College students, faculty, and staff.

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