Results 1 - 10 of 48 for Oligochaeta within all areas of the EPA. Only web pages are included. Search all document formats.
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Guide to the Freshwater Tubificidae (Annelida: Clitellata: Oligochaeta) of North America| US EPA Guide to the Freshwater Tubificidae (Annelida: Clitellata: Oligochaeta) of North America
In North America, the freshwater annelid worms (Clitellata: Oligochaeta), belonging in the family Tubificidae, are composed of 18 genera ... EPAADDEDTEXT Guide to the Freshwater Tubificidae (Annelida: Clitellata: Oligochaeta) of North America.
http://yosemite.epa.gov/water/owrcCatalog.nsf/e673c95b11602f2385256ae1... (HTML)
EPA - Benthic Macroinvertebrates - Aquatic Worms12-17-2009
Phylum: Annelida   Class: Oligochaetae     Order: varies... Oligochaetae in in Freshwater Benthic Ecology and Aquatic Entomology Homepage – S ... EPAADDEDTEXT aquatic worms; Oligochaeta; Annelida; bioassessment; bioindicators EPA - Benthic Macroinvertebrates - Aquatic Worms.
http://www.epa.gov/bioindicators/html/worms.html (HTML)
EPA11-30-2006
As with midges, worms (Oligochaeta) must also be mounted on slides and should be appropriately ... New records of aquatic Oligochaeta from Texas, with observations on their ecological characteristics.
http://www.epa.gov/owow/monitoring/rbp/ch07b.html (HTML)
2004 Annual Report | Bioturbation and Bioavailability of Residual, Desorption-Resistant Contaminants01-12-2009
Aquatic oligochaeta as prey for invertebrates and vertebrates: a review (in French... and fecal pyrene content in the oligochaete Limnodrilus hoffmeisteri (Tubificidae, Oligochaeta.
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
2003 Annual Report | Bioturbation and Bioavailability of Residual, Desorption-Resistant Contaminants07-09-2004
Aquatic oligochaeta as prey for invertebrates and vertebrates: a review (in French... and fecal pyrene content in the oligochaete Limnodrilus hoffmeisteri (Tubificidae, Oligochaeta.
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Oligochaete Densities and Distribution | Indicators | LLRS | EPA08-26-2009
The name Oligochaeta means "few bristles," which refers to the small bundles of ... and frequent sampling in addition to the ability to identify Oligochaeta worms to genus and/or species level.
http://www.epa.gov/med/grosseile_site/indicators/oligochaetes.html (HTML)
EPA - Benthic Macroinvertebrates in Our Waters12-17-2009
... in Our Waters. PHYLUM Annelida. PHYLUM Mollusca. Class Oligochaeta Worms. Class Hirudinea Leeches. Class Bivalvia Mussels. Class Gastropoda Pouch Snail.
http://www.epa.gov/bioindicators/html/benthosclean.html (HTML)
Contaminated Sediments News Issue 3111-12-2009
"This is Issue 31 of Contaminated Sediments News."
http://www.epa.gov/waterscience/pc/csnews/issue31.htm (HTML)
2004 Annual Report | Hazardous Substance Research Center–South and Southwest01-12-2009
... assimilation of sediment-associated benzo[a]pyrene by Ilyodrilus templetoni (Oligochaeta... and fecal pyrene content in the oligochaete Limnodrilus hoffmeisteri (Tubificidae, Oligochaeta.
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Final Report | Testing Indicators of Coastal Ecosystem Integrity Using Fish and Macroinvertebrates10-12-2006
... samplers from which at least 226 genera (excluding Chironomidae and Oligochaeta) were identified... Chironomidae and Oligochaeta were identified to family.
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)

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