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Results 1 - 10 of 565 for oceanic benthic ecosystems within all areas of the EPA. Only web pages are included. Search all document formats.

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Research Project Publication Details | Foraminifera as Ecosystem Indicators: Phase 1. A Marine Benthic Perturbation Index; Phase 2. Bioassay Protocols

R825869 (Final) not available Presentation Foraminifera as ecosystem indicators: Phase 1-A Marine Benthic Perturbation Index; Phase 2-Bioasay Protocols ...

http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.publi... (HTML)

Final Report | Multiscale Assessment of the Population Status of Thalassia testudinum A New Approach to Ecosystem Assessment12-04-2002

... rhizome carbohydrate levels to an assessment of nearshore and estuarine ecosystem health is conceptually clear: benthic ecosystem health, in general, and seagrass health, in specific, is dependent ...

http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)

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Marine Ecosystems12-28-2009

"Discusses the health of marine ecosystems and provides links to information about marine biodiversity and programs to protect marine ecosystems."

http://www.epa.gov/bioindicators/aquatic/marine.html (HTML)

Climate Change - Health and Environmental Effects: Coral Reefs07-20-2009

"Provides information about coral reefs."

http://www.epa.gov/climatechange/effects/eco_coral.html (HTML)

Great Lakes Report to Congress 1994 - EPA-905-R-94-004: Glossary of Great Lakes Ecosystem Management Terms03-09-2006

Benthic Organism (benthos): A form of aquatic plant or animal life ... is found near the bottom of a stream, lake, or ocean.

http://www.epa.gov/greatlakes/rptcong/1994/glossary.htm (HTML)

Search EMAP Bibliographic Database

... webs Foraminifera forest forest biodiversity forest canopy forest damage forest ecosystem health forest fragmentation forest health Forest Health Monitoring Forest Health ...

http://iaspub.epa.gov/emap/bib.search (HTML)

EPA Exposure Research - Ecosystems Research Division Publications: 200803-04-2009

... page lists publication titles, citations and abstracts produced by NERL's Ecosystems Research Division for the year 2008, organized by Publication Type.

http://cfpub.epa.gov/ordpubs/nerlpubs/nerlpubs_erd_2008.cfm?ActType=Pu... (HTML)

EPA Exposure Research - Ecosystems Research Division Publications: 1999 Present03-04-2009

his page lists publication titles and citations produced by NERL's Ecosystems Research Division from 1999 - present, organized by Publication Type.

http://cfpub.epa.gov/ordpubs/nerlpubs/nerlpubs_erd_citation.cfm?ActTyp... (HTML)

Environmental Websites Search| US EPA02-08-2010

Baltimore Ecosystem Study Summary: BES scientists conduct many investigations of the urban ecosystem, but all address one or more of three central questions ...

http://yosemite.epa.gov/water/surfnote.nsf/FTsearchForm?readform%26Lim... (HTML)

Environmental Websites Search| US EPA02-04-2010

Baltimore Ecosystem Study Summary: BES scientists conduct many investigations of the urban ecosystem, but all address one or more of three central questions ...

http://yosemite.epa.gov/water/surfnote.nsf/FTsearchForm?readform%26Lim... (HTML)

KABAM Version 1.0 User's Guide and Technical Documentation - Appendix C - Explanation of Default Values Representing Biotic Characteristics of Aquatic Ecosystem, Including Food Web Structure | Pesticides | US EPA04-03-2009

Since it is assumed that benthic invertebrates are present in the benthic compartment of the aquatic ecosystem, it is assumed that benthic invertebrates respire sediment pore water ...

http://www.epa.gov/oppefed1/models/water/kabam/kabam_user_guide_append... (HTML)

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