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Search results for "trophic levels"

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Consensus Study Report

Spills of Emulsified Fuels: Risks and Response  (2002)

Consensus Study Report

Chemical Reference Materials: Setting the Standards for Ocean Science  (2002)

Consensus Study Report

Remedial Action at the Moab Site: Now and for the Long Term: Letter Report  (2002)

Consensus Study Report

Regional Issues in Aquifer Storage and Recovery for Everglades Restoration: A Review of the ASR Regional Study Project Management Plan of the Comprehensive Everglades Restoration Plan  (2002)

Consensus Study Report

A Century of Ecosystem Science: Planning Long-Term Research in the Gulf of Alaska  (2002)

Consensus Study Report

Ecological Dynamics on Yellowstone's Northern Range  (2002)

Consensus Study Report

Predicting Invasions of Nonindigenous Plants and Plant Pests  (2002)

(NAS Colloquium) The Future of Evolution  (2002)

Consensus Study Report

Environmental Effects of Transgenic Plants: The Scope and Adequacy of Regulation  (2002)

Consensus Study Report

Opportunities to Improve the U.S. Geological Survey National Water Quality Assessment Program  (2002)