TY - RPRT TI - Relation of urbanization to stream fish assemblages and species traits in nine metropolitan areas of the United States AU - Larry R. Brown AU - M. Brian Gregory AU - Jason T. May PY - 2009 DO - 10.1007/s11252-009-0082-2 UR - https://pubs.usgs.gov/publication/70037432 ID - 70037432 ER -