TY - RPRT TI - Evaluation of aquatic biota in relation to environmental characteristics measured at multiple scales in agricultural streams of the Midwest: 1993-2004 AU - Julie A. Hambrook Berkman AU - Barbara C. Scudder AU - Michelle A. Lutz AU - Mitchell A. Harris PY - 2010 DO - 10.3133/sir20105051 UR - https://pubs.usgs.gov/publication/sir20105051 ID - sir20105051 ER -