TY - RPRT TI - Relationships between ecosystem metabolism, benthic macroinvertebrate densities, and environmental variables in a sub-arctic Alaskan river AU - Emily R. Benson AU - Mark S. Wipfli AU - Joanne E. Clapcott AU - Nicholas F. Hughes PY - 2012 DO - 10.1007/s10750-012-1272-0 UR - https://pubs.usgs.gov/publication/70003787 ID - 70003787 ER -