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Search Results for the EPA National Library Catalog
Items Found: 313
Showing: Items 201 - 250
Your Search: (SUBJECT=Biotic)
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Title
Year Published
201
Level III and IV ecoregions of Pennsylvania and the Blue Ridge Mountains, the central Appalachian Ridge and valley, and the central Appalachians of Virginia, West Virginia, and Maryland /
1996
202
Linking species & ecosystems
1995
203
Long-term changes in coastal benthic communities : proceedings of a symposium, held in Brussels, Belgium, December 9-12, 1985 /
1987
204
Macrolevel ecosystem models in relation to man : a preliminary analysis of concepts and approaches /
1972
205
Maryland biological stream survey : ecological assessment of non-tidal streams sampled in 1996 /
1998
206
Maryland biological stream survey : ecological status of non-tidal streams in six basins sampled in 1995 /
1997
207
Maryland biological stream survey design report
1993
208
Maryland biological stream survey sampling manual /
1994
209
Maryland biological stream survey, round three field sampling manual /
2010
210
Maximum utilization of water resources in a planned community : contributions of refractory compounds by a developing community /
1980
211
Methods to assess the effects of chemicals on ecosystems /
1995
212
Mid-Atlantic highlands streams assessment : final report /
2000
213
Minnesota's natural heritage : an ecological perspective /
1995
214
Modeling of chlorinated paraffins in three aquatic ecosystems : Draft /
1985
215
Modification of an Index of Biotic Integrity Based on Fish Assemblages to Characterize Rivers of the Seine Basin, France.
1992
216
Molecular ecology of aquatic communities
1999
217
Monitoring assessment of long-term changes in biological communities in the Santa Maria Basin, phase III : final year one report /
1993
218
Multivariate analysis in community ecology /
1982
219
Multivariate analysis of ecological communities
1987
220
Muskegon, Michigan industrial-municipal wastewater storage lagoons : biota and environment /
1977
221
National hierarchical framework of ecological units /
1993
222
Natural heritage inventory of the City of Chesapeake, Virginia : conservation priorities, significant natural communities, and rare species /
1998
223
Nature's services : societal dependence on natural ecosystems /
1997
224
Near Infrared Aerial Photo-Detection of 'Zostera japonica' Communities in Pacific Northwest Estuarine Intertidal Habitats.
1999
225
Network analysis in marine ecology : methods and applications /
1989
226
Niche : theory and application /
1975
227
Nonlinear physics of ecosystems /
2015
228
Notification of a consultation on ecological/economic modeling and ecosystems valuation /
1995
229
Organization of communities past and present /
1987
230
Our living resources : a report to the nation on the distribution, abundance, and health of U.S. plants, animals, and ecosystems /
1995
231
Panarchy : understanding transformations in human and natural systems /
2002
232
Parasites in ecological communities : from interactions to ecosystems /
2011
233
Pesticides and the living landscape
1964
234
Potentials and limitations of ecosystem analysis
1987
235
Predictive environmental toxicology of pesticides in the air, soil, water, and biota of terrestrial model ecosystems
1977
236
Prehistoric Native Americans and ecological change : human ecosystems in eastern North America since the Pleistocene /
2004
237
Preliminary review of adaptation options for climate-sensitive ecosystems and resources : final report /
2008
238
Proceedings
1969
239
Proceedings : 1996 Platte River Basin ecosystem symposium : February 27, 1996, Kearney, Nebraska /
1996
240
Proceedings : 1997 Platte River Basin Ecosystem Symposium : February 18 & 19, 1997, Kearney, Nebraska /
1997
241
Proceedings : tenth Platte River Basin Ecosystem Symposium : 23-24 February 1999, Kearney, Nebraska /
1999
242
Proof of concept for integrating bioassessment results from three state probabilistic monitoring programs : final report /
2006
243
Pyrethroids : their effects on aquatic and terrestrial ecosystems /
1986
244
Radioactivity transport in water--structure and metabolism of a lotic community April-July 1964 /
1965
245
Readings in population and community ecology
1975
246
Readings in population and community ecology /
1964
247
Reconnaissance of Noatak National Preserve and biosphere reserve as a potential site for inclusion in the integrated global background monitoring network
1986
248
Recovery of lotic communities and ecosystems following disturbance : theory and application /
1990
249
Refinement and Validation of a Fish Index of Biotic Integrity for Maryland Streams.
2000
250
Regime shifts in lake ecosystems : pattern and variation /
2003
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